Adding upstream version 9.1.upstream/9.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

233 files changed, 38657 insertions, 0 deletions

diff --git a/tests/topotests/isis_srv6_topo1/dst/sharpd.conf b/tests/topotests/isis_srv6_topo1/dst/sharpd.conf
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/dst/sharpd.conf
diff --git a/tests/topotests/isis_srv6_topo1/dst/zebra.conf b/tests/topotests/isis_srv6_topo1/dst/zebra.conf
new file mode 100644
index 0000000..8074185
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/dst/zebra.conf
@@ -0,0 +1,22 @@
+log file zebra.log
+!
+hostname dst
+!
+! debug zebra kernel
+! debug zebra packet
+! debug zebra mpls
+!
+interface lo
+ ip address 9.9.9.2/32
+ ipv6 address fc00:0:9::1/128
+!
+interface eth-rt6
+ ip address 10.0.10.2/24
+ ipv6 address 2001:db8:10::2/64
+!
+ip forwarding
+!
+ip route 2001:db8:1::1 2001:db8:10::1
+!
+line vty
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt1/isisd.conf b/tests/topotests/isis_srv6_topo1/rt1/isisd.conf
new file mode 100644
index 0000000..29e1a31
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/isisd.conf
@@ -0,0 +1,35 @@
+password 1
+hostname rt1
+log file isisd.log
+!
+! debug isis events
+! debug isis route-events
+! debug isis spf-events
+! debug isis sr-events
+! debug isis lsp-gen
+!
+interface lo
+ ip router isis 1
+ ipv6 router isis 1
+ isis passive
+!
+interface eth-sw1
+ ip router isis 1
+ ipv6 router isis 1
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+router isis 1
+ lsp-gen-interval 2
+ net 49.0000.0000.0000.0001.00
+ is-type level-1
+ topology ipv6-unicast
+ segment-routing srv6
+  locator loc1
+  node-msd
+   max-segs-left 3
+   max-end-pop 3
+   max-h-encaps 2
+   max-end-d 5
+  interface sr0
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt1/sharpd.conf b/tests/topotests/isis_srv6_topo1/rt1/sharpd.conf
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/sharpd.conf
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step1/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step1/show_ip_route.ref
new file mode 100644
index 0000000..590d75a
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step1/show_ip_route.ref
@@ -0,0 +1,276 @@
+{
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step1/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step1/show_ipv6_route.ref
new file mode 100644
index 0000000..2d30fc4
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step1/show_ipv6_route.ref
@@ -0,0 +1,270 @@
+{
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:1::\/64":[
+    {
+      "prefix":"fc00:0:1:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:2::\/64":[
+    {
+      "prefix":"fc00:0:1:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step1/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt1/step1/show_srv6_locator_table.ref
new file mode 100644
index 0000000..bb10aba
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step1/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:1::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:1::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step1/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt1/step1/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..9c5901b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step1/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,32 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step2/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step2/show_ip_route.ref
new file mode 100644
index 0000000..590d75a
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step2/show_ip_route.ref
@@ -0,0 +1,276 @@
+{
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step2/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step2/show_ipv6_route.ref
new file mode 100644
index 0000000..9dda5dc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step2/show_ipv6_route.ref
@@ -0,0 +1,204 @@
+{
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step2/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt1/step2/show_srv6_locator_table.ref
new file mode 100644
index 0000000..2c63c08
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step2/show_srv6_locator_table.ref
@@ -0,0 +1,2 @@
+{
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step2/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt1/step2/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..9c5901b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step2/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,32 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step3/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step3/show_ip_route.ref
new file mode 100644
index 0000000..590d75a
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step3/show_ip_route.ref
@@ -0,0 +1,276 @@
+{
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step3/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step3/show_ipv6_route.ref
new file mode 100644
index 0000000..2d30fc4
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step3/show_ipv6_route.ref
@@ -0,0 +1,270 @@
+{
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:1::\/64":[
+    {
+      "prefix":"fc00:0:1:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:2::\/64":[
+    {
+      "prefix":"fc00:0:1:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step3/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt1/step3/show_srv6_locator_table.ref
new file mode 100644
index 0000000..bb10aba
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step3/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:1::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:1::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step3/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt1/step3/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..9c5901b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step3/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,32 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step4/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step4/show_ip_route.ref
new file mode 100644
index 0000000..590d75a
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step4/show_ip_route.ref
@@ -0,0 +1,276 @@
+{
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step4/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step4/show_ipv6_route.ref
new file mode 100644
index 0000000..9dda5dc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step4/show_ipv6_route.ref
@@ -0,0 +1,204 @@
+{
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step4/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt1/step4/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f9561be
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step4/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:1::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:1::/48",
+          "proto":"system"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step4/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt1/step4/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..9c5901b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step4/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,32 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step5/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step5/show_ip_route.ref
new file mode 100644
index 0000000..590d75a
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step5/show_ip_route.ref
@@ -0,0 +1,276 @@
+{
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step5/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step5/show_ipv6_route.ref
new file mode 100644
index 0000000..2d30fc4
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step5/show_ipv6_route.ref
@@ -0,0 +1,270 @@
+{
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:1::\/64":[
+    {
+      "prefix":"fc00:0:1:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:2::\/64":[
+    {
+      "prefix":"fc00:0:1:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step5/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt1/step5/show_srv6_locator_table.ref
new file mode 100644
index 0000000..bb10aba
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step5/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:1::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:1::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step5/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt1/step5/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..9c5901b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step5/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,32 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step6/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step6/show_ip_route.ref
new file mode 100644
index 0000000..590d75a
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step6/show_ip_route.ref
@@ -0,0 +1,276 @@
+{
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step6/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step6/show_ipv6_route.ref
new file mode 100644
index 0000000..9dda5dc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step6/show_ipv6_route.ref
@@ -0,0 +1,204 @@
+{
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step6/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt1/step6/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f9561be
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step6/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:1::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:1::/48",
+          "proto":"system"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step6/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt1/step6/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..9c5901b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step6/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,32 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step7/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step7/show_ip_route.ref
new file mode 100644
index 0000000..590d75a
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step7/show_ip_route.ref
@@ -0,0 +1,276 @@
+{
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step7/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step7/show_ipv6_route.ref
new file mode 100644
index 0000000..2d30fc4
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step7/show_ipv6_route.ref
@@ -0,0 +1,270 @@
+{
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:1::\/64":[
+    {
+      "prefix":"fc00:0:1:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:2::\/64":[
+    {
+      "prefix":"fc00:0:1:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step7/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt1/step7/show_srv6_locator_table.ref
new file mode 100644
index 0000000..bb10aba
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step7/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:1::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:1::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step7/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt1/step7/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..9c5901b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step7/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,32 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step8/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step8/show_ip_route.ref
new file mode 100644
index 0000000..590d75a
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step8/show_ip_route.ref
@@ -0,0 +1,276 @@
+{
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step8/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step8/show_ipv6_route.ref
new file mode 100644
index 0000000..9dda5dc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step8/show_ipv6_route.ref
@@ -0,0 +1,204 @@
+{
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step8/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt1/step8/show_srv6_locator_table.ref
new file mode 100644
index 0000000..2c63c08
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step8/show_srv6_locator_table.ref
@@ -0,0 +1,2 @@
+{
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step8/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt1/step8/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..9c5901b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step8/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,32 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step9/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step9/show_ip_route.ref
new file mode 100644
index 0000000..590d75a
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step9/show_ip_route.ref
@@ -0,0 +1,276 @@
+{
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step9/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt1/step9/show_ipv6_route.ref
new file mode 100644
index 0000000..2d30fc4
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step9/show_ipv6_route.ref
@@ -0,0 +1,270 @@
+{
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:1::\/64":[
+    {
+      "prefix":"fc00:0:1:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:1:2::\/64":[
+    {
+      "prefix":"fc00:0:1:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step9/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt1/step9/show_srv6_locator_table.ref
new file mode 100644
index 0000000..bb10aba
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step9/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:1::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:1::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/step9/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt1/step9/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..9c5901b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/step9/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,32 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt1/zebra.conf b/tests/topotests/isis_srv6_topo1/rt1/zebra.conf
new file mode 100644
index 0000000..05f60fe
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt1/zebra.conf
@@ -0,0 +1,28 @@
+log file zebra.log
+!
+hostname rt1
+!
+! debug zebra kernel
+! debug zebra packet
+!
+interface lo
+ ip address 1.1.1.1/32
+ ipv6 address fc00:0:1::1/128
+!
+interface eth-sw1
+ ip address 10.0.1.1/24
+ ipv6 address 2001:db8:1::1/64
+!
+segment-routing
+ srv6
+  locators
+   locator loc1
+    prefix fc00:0:1::/48 block-len 32 node-len 16 func-bits 16
+    behavior usid
+  !
+ !
+!
+ip forwarding
+!
+line vty
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt2/isisd.conf b/tests/topotests/isis_srv6_topo1/rt2/isisd.conf
new file mode 100644
index 0000000..b095f04
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/isisd.conf
@@ -0,0 +1,48 @@
+hostname rt2
+log file isisd.log
+!
+! debug isis events
+! debug isis route-events
+! debug isis spf-events
+! debug isis sr-events
+! debug isis lsp-gen
+!
+interface lo
+ ip router isis 1
+ ipv6 router isis 1
+ isis passive
+!
+interface eth-sw1
+ ip router isis 1
+ ipv6 router isis 1
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt4-1
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt4-2
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+router isis 1
+ lsp-gen-interval 2
+ net 49.0000.0000.0000.0002.00
+ is-type level-1
+ topology ipv6-unicast
+ segment-routing srv6
+  locator loc1
+  node-msd
+   max-segs-left 3
+   max-end-pop 3
+   max-h-encaps 2
+   max-end-d 5
+  interface sr0
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step1/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step1/show_ip_route.ref
new file mode 100644
index 0000000..1d4a9e9
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step1/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1"
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step1/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step1/show_ipv6_route.ref
new file mode 100644
index 0000000..150fa92
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step1/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:1::\/64":[
+    {
+      "prefix":"fc00:0:2:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:2::\/64":[
+    {
+      "prefix":"fc00:0:2:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:3::\/64":[
+    {
+      "prefix":"fc00:0:2:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:4::\/64":[
+    {
+      "prefix":"fc00:0:2:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step1/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt2/step1/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f339931
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step1/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:2::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:2::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step1/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt2/step1/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..5e46ddf
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step1/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step2/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step2/show_ip_route.ref
new file mode 100644
index 0000000..1d4a9e9
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step2/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1"
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step2/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step2/show_ipv6_route.ref
new file mode 100644
index 0000000..f9c2d09
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step2/show_ipv6_route.ref
@@ -0,0 +1,327 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:1::\/64":[
+    {
+      "prefix":"fc00:0:2:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:2::\/64":[
+    {
+      "prefix":"fc00:0:2:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:3::\/64":[
+    {
+      "prefix":"fc00:0:2:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:4::\/64":[
+    {
+      "prefix":"fc00:0:2:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step2/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt2/step2/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f339931
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step2/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:2::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:2::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step2/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt2/step2/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..5e46ddf
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step2/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step3/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step3/show_ip_route.ref
new file mode 100644
index 0000000..1d4a9e9
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step3/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1"
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step3/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step3/show_ipv6_route.ref
new file mode 100644
index 0000000..150fa92
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step3/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:1::\/64":[
+    {
+      "prefix":"fc00:0:2:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:2::\/64":[
+    {
+      "prefix":"fc00:0:2:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:3::\/64":[
+    {
+      "prefix":"fc00:0:2:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:4::\/64":[
+    {
+      "prefix":"fc00:0:2:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step3/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt2/step3/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f339931
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step3/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:2::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:2::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step3/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt2/step3/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..5e46ddf
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step3/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step4/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step4/show_ip_route.ref
new file mode 100644
index 0000000..1d4a9e9
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step4/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1"
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step4/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step4/show_ipv6_route.ref
new file mode 100644
index 0000000..f9c2d09
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step4/show_ipv6_route.ref
@@ -0,0 +1,327 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:1::\/64":[
+    {
+      "prefix":"fc00:0:2:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:2::\/64":[
+    {
+      "prefix":"fc00:0:2:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:3::\/64":[
+    {
+      "prefix":"fc00:0:2:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:4::\/64":[
+    {
+      "prefix":"fc00:0:2:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step4/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt2/step4/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f339931
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step4/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:2::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:2::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step4/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt2/step4/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..5e46ddf
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step4/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step5/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step5/show_ip_route.ref
new file mode 100644
index 0000000..1d4a9e9
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step5/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1"
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step5/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step5/show_ipv6_route.ref
new file mode 100644
index 0000000..150fa92
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step5/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:1::\/64":[
+    {
+      "prefix":"fc00:0:2:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:2::\/64":[
+    {
+      "prefix":"fc00:0:2:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:3::\/64":[
+    {
+      "prefix":"fc00:0:2:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:4::\/64":[
+    {
+      "prefix":"fc00:0:2:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step5/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt2/step5/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f339931
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step5/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:2::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:2::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step5/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt2/step5/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..5e46ddf
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step5/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step6/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step6/show_ip_route.ref
new file mode 100644
index 0000000..1d4a9e9
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step6/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1"
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step6/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step6/show_ipv6_route.ref
new file mode 100644
index 0000000..f9c2d09
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step6/show_ipv6_route.ref
@@ -0,0 +1,327 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:1::\/64":[
+    {
+      "prefix":"fc00:0:2:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:2::\/64":[
+    {
+      "prefix":"fc00:0:2:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:3::\/64":[
+    {
+      "prefix":"fc00:0:2:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:4::\/64":[
+    {
+      "prefix":"fc00:0:2:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step6/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt2/step6/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f339931
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step6/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:2::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:2::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step6/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt2/step6/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..5e46ddf
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step6/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step7/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step7/show_ip_route.ref
new file mode 100644
index 0000000..1d4a9e9
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step7/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1"
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step7/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step7/show_ipv6_route.ref
new file mode 100644
index 0000000..150fa92
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step7/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:1::\/64":[
+    {
+      "prefix":"fc00:0:2:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:2::\/64":[
+    {
+      "prefix":"fc00:0:2:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:3::\/64":[
+    {
+      "prefix":"fc00:0:2:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:4::\/64":[
+    {
+      "prefix":"fc00:0:2:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step7/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt2/step7/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f339931
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step7/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:2::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:2::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step7/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt2/step7/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..5e46ddf
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step7/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step8/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step8/show_ip_route.ref
new file mode 100644
index 0000000..1d4a9e9
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step8/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1"
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step8/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step8/show_ipv6_route.ref
new file mode 100644
index 0000000..f9c2d09
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step8/show_ipv6_route.ref
@@ -0,0 +1,327 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:1::\/64":[
+    {
+      "prefix":"fc00:0:2:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:2::\/64":[
+    {
+      "prefix":"fc00:0:2:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:3::\/64":[
+    {
+      "prefix":"fc00:0:2:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:4::\/64":[
+    {
+      "prefix":"fc00:0:2:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step8/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt2/step8/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f339931
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step8/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:2::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:2::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step8/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt2/step8/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..5e46ddf
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step8/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step9/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step9/show_ip_route.ref
new file mode 100644
index 0000000..1d4a9e9
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step9/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1"
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.2.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step9/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt2/step9/show_ipv6_route.ref
new file mode 100644
index 0000000..150fa92
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step9/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:1::\/64":[
+    {
+      "prefix":"fc00:0:2:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:2::\/64":[
+    {
+      "prefix":"fc00:0:2:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:3::\/64":[
+    {
+      "prefix":"fc00:0:2:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:2:4::\/64":[
+    {
+      "prefix":"fc00:0:2:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step9/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt2/step9/show_srv6_locator_table.ref
new file mode 100644
index 0000000..f339931
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step9/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:2::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:2::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/step9/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt2/step9/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..5e46ddf
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/step9/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt2/zebra.conf b/tests/topotests/isis_srv6_topo1/rt2/zebra.conf
new file mode 100644
index 0000000..a846a6e
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt2/zebra.conf
@@ -0,0 +1,34 @@
+log file zebra.log
+!
+hostname rt2
+!
+! debug zebra kernel
+! debug zebra packet
+!
+interface lo
+ ip address 2.2.2.2/32
+ ipv6 address fc00:0:2::1/128
+!
+interface eth-sw1
+ ip address 10.0.1.2/24
+ ipv6 address 2001:db8:1::2/64
+!
+interface eth-rt4-1
+ ip address 10.0.2.2/24
+!
+interface eth-rt4-2
+ ip address 10.0.3.2/24
+!
+segment-routing
+ srv6
+  locators
+   locator loc1
+    prefix fc00:0:2::/48 block-len 32 node-len 16 func-bits 16
+    behavior usid
+  !
+ !
+!
+ip forwarding
+!
+line vty
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt3/isisd.conf b/tests/topotests/isis_srv6_topo1/rt3/isisd.conf
new file mode 100644
index 0000000..e237db2
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/isisd.conf
@@ -0,0 +1,48 @@
+hostname rt3
+log file isisd.log
+!
+! debug isis events
+! debug isis route-events
+! debug isis spf-events
+! debug isis sr-events
+! debug isis lsp-gen
+!
+interface lo
+ ip router isis 1
+ ipv6 router isis 1
+ isis passive
+!
+interface eth-sw1
+ ip router isis 1
+ ipv6 router isis 1
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt5-1
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt5-2
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+router isis 1
+ lsp-gen-interval 2
+ net 49.0000.0000.0000.0003.00
+ is-type level-1
+ topology ipv6-unicast
+ segment-routing srv6
+  locator loc1
+  node-msd
+   max-segs-left 3
+   max-end-pop 3
+   max-h-encaps 2
+   max-end-d 5
+  interface sr0
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step1/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step1/show_ip_route.ref
new file mode 100644
index 0000000..6ce5760
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step1/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1"
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step1/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step1/show_ipv6_route.ref
new file mode 100644
index 0000000..fc0e516
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step1/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:1::\/64":[
+    {
+      "prefix":"fc00:0:3:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:2::\/64":[
+    {
+      "prefix":"fc00:0:3:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:3::\/64":[
+    {
+      "prefix":"fc00:0:3:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:4::\/64":[
+    {
+      "prefix":"fc00:0:3:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step1/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt3/step1/show_srv6_locator_table.ref
new file mode 100644
index 0000000..ffa6261
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step1/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:3::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:3::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step1/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt3/step1/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..a284240
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step1/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt5-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step2/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step2/show_ip_route.ref
new file mode 100644
index 0000000..6ce5760
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step2/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1"
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step2/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step2/show_ipv6_route.ref
new file mode 100644
index 0000000..a24d95e
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step2/show_ipv6_route.ref
@@ -0,0 +1,327 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:1::\/64":[
+    {
+      "prefix":"fc00:0:3:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:2::\/64":[
+    {
+      "prefix":"fc00:0:3:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:3::\/64":[
+    {
+      "prefix":"fc00:0:3:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:4::\/64":[
+    {
+      "prefix":"fc00:0:3:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step2/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt3/step2/show_srv6_locator_table.ref
new file mode 100644
index 0000000..ffa6261
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step2/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:3::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:3::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step2/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt3/step2/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..a284240
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step2/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt5-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step3/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step3/show_ip_route.ref
new file mode 100644
index 0000000..6ce5760
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step3/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1"
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step3/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step3/show_ipv6_route.ref
new file mode 100644
index 0000000..fc0e516
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step3/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:1::\/64":[
+    {
+      "prefix":"fc00:0:3:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:2::\/64":[
+    {
+      "prefix":"fc00:0:3:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:3::\/64":[
+    {
+      "prefix":"fc00:0:3:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:4::\/64":[
+    {
+      "prefix":"fc00:0:3:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step3/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt3/step3/show_srv6_locator_table.ref
new file mode 100644
index 0000000..ffa6261
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step3/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:3::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:3::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step3/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt3/step3/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..a284240
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step3/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt5-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step4/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step4/show_ip_route.ref
new file mode 100644
index 0000000..6ce5760
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step4/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1"
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step4/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step4/show_ipv6_route.ref
new file mode 100644
index 0000000..a24d95e
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step4/show_ipv6_route.ref
@@ -0,0 +1,327 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:1::\/64":[
+    {
+      "prefix":"fc00:0:3:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:2::\/64":[
+    {
+      "prefix":"fc00:0:3:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:3::\/64":[
+    {
+      "prefix":"fc00:0:3:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:4::\/64":[
+    {
+      "prefix":"fc00:0:3:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step4/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt3/step4/show_srv6_locator_table.ref
new file mode 100644
index 0000000..ffa6261
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step4/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:3::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:3::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step4/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt3/step4/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..a284240
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step4/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt5-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step5/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step5/show_ip_route.ref
new file mode 100644
index 0000000..6ce5760
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step5/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1"
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step5/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step5/show_ipv6_route.ref
new file mode 100644
index 0000000..fc0e516
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step5/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:1::\/64":[
+    {
+      "prefix":"fc00:0:3:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:2::\/64":[
+    {
+      "prefix":"fc00:0:3:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:3::\/64":[
+    {
+      "prefix":"fc00:0:3:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:4::\/64":[
+    {
+      "prefix":"fc00:0:3:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step5/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt3/step5/show_srv6_locator_table.ref
new file mode 100644
index 0000000..ffa6261
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step5/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:3::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:3::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step5/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt3/step5/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..a284240
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step5/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt5-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step6/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step6/show_ip_route.ref
new file mode 100644
index 0000000..6ce5760
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step6/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1"
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step6/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step6/show_ipv6_route.ref
new file mode 100644
index 0000000..a24d95e
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step6/show_ipv6_route.ref
@@ -0,0 +1,327 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:1::\/64":[
+    {
+      "prefix":"fc00:0:3:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:2::\/64":[
+    {
+      "prefix":"fc00:0:3:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:3::\/64":[
+    {
+      "prefix":"fc00:0:3:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:4::\/64":[
+    {
+      "prefix":"fc00:0:3:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step6/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt3/step6/show_srv6_locator_table.ref
new file mode 100644
index 0000000..ffa6261
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step6/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:3::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:3::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step6/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt3/step6/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..a284240
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step6/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt5-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step7/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step7/show_ip_route.ref
new file mode 100644
index 0000000..6ce5760
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step7/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1"
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step7/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step7/show_ipv6_route.ref
new file mode 100644
index 0000000..fc0e516
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step7/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:1::\/64":[
+    {
+      "prefix":"fc00:0:3:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:2::\/64":[
+    {
+      "prefix":"fc00:0:3:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:3::\/64":[
+    {
+      "prefix":"fc00:0:3:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:4::\/64":[
+    {
+      "prefix":"fc00:0:3:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step7/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt3/step7/show_srv6_locator_table.ref
new file mode 100644
index 0000000..ffa6261
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step7/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:3::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:3::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step7/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt3/step7/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..a284240
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step7/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt5-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step8/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step8/show_ip_route.ref
new file mode 100644
index 0000000..6ce5760
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step8/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1"
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step8/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step8/show_ipv6_route.ref
new file mode 100644
index 0000000..a24d95e
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step8/show_ipv6_route.ref
@@ -0,0 +1,327 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:1::\/64":[
+    {
+      "prefix":"fc00:0:3:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:2::\/64":[
+    {
+      "prefix":"fc00:0:3:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:3::\/64":[
+    {
+      "prefix":"fc00:0:3:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:4::\/64":[
+    {
+      "prefix":"fc00:0:3:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step8/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt3/step8/show_srv6_locator_table.ref
new file mode 100644
index 0000000..ffa6261
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step8/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:3::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:3::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step8/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt3/step8/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..a284240
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step8/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt5-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step9/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step9/show_ip_route.ref
new file mode 100644
index 0000000..6ce5760
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step9/show_ip_route.ref
@@ -0,0 +1,320 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.1.1",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        },
+        {
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1"
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1"
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.1.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step9/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt3/step9/show_ipv6_route.ref
new file mode 100644
index 0000000..fc0e516
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step9/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:1::\/64":[
+    {
+      "prefix":"fc00:0:3:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:2::\/64":[
+    {
+      "prefix":"fc00:0:3:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:3::\/64":[
+    {
+      "prefix":"fc00:0:3:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:3:4::\/64":[
+    {
+      "prefix":"fc00:0:3:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step9/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt3/step9/show_srv6_locator_table.ref
new file mode 100644
index 0000000..ffa6261
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step9/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:3::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:3::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/step9/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt3/step9/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..a284240
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/step9/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,70 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt5-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-sw1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0001",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                },
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 64,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt3/zebra.conf b/tests/topotests/isis_srv6_topo1/rt3/zebra.conf
new file mode 100644
index 0000000..e3bc4db
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt3/zebra.conf
@@ -0,0 +1,33 @@
+log file zebra.log
+!
+hostname rt3
+!
+! debug zebra kernel
+! debug zebra packet
+!
+interface lo
+ ip address 3.3.3.3/32
+ ipv6 address fc00:0:3::1/128
+!
+interface eth-sw1
+ ip address 10.0.1.3/24
+!
+interface eth-rt5-1
+ ip address 10.0.4.3/24
+!
+interface eth-rt5-2
+ ip address 10.0.5.3/24
+!
+segment-routing
+ srv6
+  locators
+   locator loc1
+    prefix fc00:0:3::/48 block-len 32 node-len 16 func-bits 16
+    behavior usid
+  !
+ !
+!
+ip forwarding
+!
+line vty
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt4/isisd.conf b/tests/topotests/isis_srv6_topo1/rt4/isisd.conf
new file mode 100644
index 0000000..b4c9214
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/isisd.conf
@@ -0,0 +1,56 @@
+hostname rt4
+log file isisd.log
+!
+! debug isis events
+! debug isis route-events
+! debug isis spf-events
+! debug isis sr-events
+! debug isis lsp-gen
+!
+interface lo
+ ip router isis 1
+ ipv6 router isis 1
+ isis passive
+!
+interface eth-rt2-1
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt2-2
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt5
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt6
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+router isis 1
+ lsp-gen-interval 2
+ net 49.0000.0000.0000.0004.00
+ is-type level-1
+ topology ipv6-unicast
+ segment-routing srv6
+  locator loc1
+  node-msd
+   max-segs-left 3
+   max-end-pop 3
+   max-h-encaps 2
+   max-end-d 5
+  interface sr0
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step1/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step1/show_ip_route.ref
new file mode 100644
index 0000000..0f26fa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step1/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1"
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step1/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step1/show_ipv6_route.ref
new file mode 100644
index 0000000..2878c24
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step1/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:1::\/64":[
+    {
+      "prefix":"fc00:0:4:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:2::\/64":[
+    {
+      "prefix":"fc00:0:4:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:3::\/64":[
+    {
+      "prefix":"fc00:0:4:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:4::\/64":[
+    {
+      "prefix":"fc00:0:4:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step1/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt4/step1/show_srv6_locator_table.ref
new file mode 100644
index 0000000..189943f
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step1/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:4::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:4::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step1/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt4/step1/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..0ca7a76
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step1/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt2-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt2-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step2/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step2/show_ip_route.ref
new file mode 100644
index 0000000..0f26fa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step2/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1"
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step2/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step2/show_ipv6_route.ref
new file mode 100644
index 0000000..bea54ba
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step2/show_ipv6_route.ref
@@ -0,0 +1,321 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:1::\/64":[
+    {
+      "prefix":"fc00:0:4:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:2::\/64":[
+    {
+      "prefix":"fc00:0:4:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:3::\/64":[
+    {
+      "prefix":"fc00:0:4:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:4::\/64":[
+    {
+      "prefix":"fc00:0:4:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step2/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt4/step2/show_srv6_locator_table.ref
new file mode 100644
index 0000000..189943f
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step2/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:4::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:4::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step2/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt4/step2/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..0ca7a76
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step2/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt2-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt2-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step3/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step3/show_ip_route.ref
new file mode 100644
index 0000000..0f26fa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step3/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1"
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step3/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step3/show_ipv6_route.ref
new file mode 100644
index 0000000..2878c24
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step3/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:1::\/64":[
+    {
+      "prefix":"fc00:0:4:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:2::\/64":[
+    {
+      "prefix":"fc00:0:4:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:3::\/64":[
+    {
+      "prefix":"fc00:0:4:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:4::\/64":[
+    {
+      "prefix":"fc00:0:4:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step3/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt4/step3/show_srv6_locator_table.ref
new file mode 100644
index 0000000..189943f
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step3/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:4::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:4::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step3/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt4/step3/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..0ca7a76
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step3/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt2-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt2-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step4/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step4/show_ip_route.ref
new file mode 100644
index 0000000..0f26fa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step4/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1"
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step4/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step4/show_ipv6_route.ref
new file mode 100644
index 0000000..bea54ba
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step4/show_ipv6_route.ref
@@ -0,0 +1,321 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:1::\/64":[
+    {
+      "prefix":"fc00:0:4:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:2::\/64":[
+    {
+      "prefix":"fc00:0:4:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:3::\/64":[
+    {
+      "prefix":"fc00:0:4:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:4::\/64":[
+    {
+      "prefix":"fc00:0:4:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step4/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt4/step4/show_srv6_locator_table.ref
new file mode 100644
index 0000000..189943f
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step4/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:4::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:4::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step4/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt4/step4/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..0ca7a76
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step4/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt2-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt2-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step5/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step5/show_ip_route.ref
new file mode 100644
index 0000000..0f26fa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step5/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1"
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step5/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step5/show_ipv6_route.ref
new file mode 100644
index 0000000..2878c24
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step5/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:1::\/64":[
+    {
+      "prefix":"fc00:0:4:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:2::\/64":[
+    {
+      "prefix":"fc00:0:4:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:3::\/64":[
+    {
+      "prefix":"fc00:0:4:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:4::\/64":[
+    {
+      "prefix":"fc00:0:4:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step5/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt4/step5/show_srv6_locator_table.ref
new file mode 100644
index 0000000..189943f
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step5/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:4::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:4::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step5/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt4/step5/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..0ca7a76
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step5/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt2-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt2-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step6/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step6/show_ip_route.ref
new file mode 100644
index 0000000..0f26fa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step6/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1"
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step6/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step6/show_ipv6_route.ref
new file mode 100644
index 0000000..bea54ba
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step6/show_ipv6_route.ref
@@ -0,0 +1,321 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:1::\/64":[
+    {
+      "prefix":"fc00:0:4:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:2::\/64":[
+    {
+      "prefix":"fc00:0:4:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:3::\/64":[
+    {
+      "prefix":"fc00:0:4:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:4::\/64":[
+    {
+      "prefix":"fc00:0:4:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step6/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt4/step6/show_srv6_locator_table.ref
new file mode 100644
index 0000000..189943f
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step6/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:4::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:4::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step6/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt4/step6/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..0ca7a76
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step6/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt2-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt2-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step7/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step7/show_ip_route.ref
new file mode 100644
index 0000000..0f26fa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step7/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1"
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step7/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step7/show_ipv6_route.ref
new file mode 100644
index 0000000..2878c24
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step7/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:1::\/64":[
+    {
+      "prefix":"fc00:0:4:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:2::\/64":[
+    {
+      "prefix":"fc00:0:4:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:3::\/64":[
+    {
+      "prefix":"fc00:0:4:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:4::\/64":[
+    {
+      "prefix":"fc00:0:4:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step7/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt4/step7/show_srv6_locator_table.ref
new file mode 100644
index 0000000..189943f
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step7/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:4::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:4::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step7/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt4/step7/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..0ca7a76
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step7/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt2-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt2-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step8/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step8/show_ip_route.ref
new file mode 100644
index 0000000..0f26fa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step8/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1"
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step8/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step8/show_ipv6_route.ref
new file mode 100644
index 0000000..bea54ba
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step8/show_ipv6_route.ref
@@ -0,0 +1,321 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:1::\/64":[
+    {
+      "prefix":"fc00:0:4:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:2::\/64":[
+    {
+      "prefix":"fc00:0:4:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:3::\/64":[
+    {
+      "prefix":"fc00:0:4:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:4::\/64":[
+    {
+      "prefix":"fc00:0:4:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step8/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt4/step8/show_srv6_locator_table.ref
new file mode 100644
index 0000000..189943f
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step8/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:4::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:4::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step8/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt4/step8/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..0ca7a76
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step8/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt2-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt2-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step9/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step9/show_ip_route.ref
new file mode 100644
index 0000000..0f26fa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step9/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1"
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.2.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.3.2",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt2-2"
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.7.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step9/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt4/step9/show_ipv6_route.ref
new file mode 100644
index 0000000..2878c24
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step9/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt2-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:1::\/64":[
+    {
+      "prefix":"fc00:0:4:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:2::\/64":[
+    {
+      "prefix":"fc00:0:4:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:3::\/64":[
+    {
+      "prefix":"fc00:0:4:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:4:4::\/64":[
+    {
+      "prefix":"fc00:0:4:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step9/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt4/step9/show_srv6_locator_table.ref
new file mode 100644
index 0000000..189943f
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step9/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:4::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:4::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/step9/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt4/step9/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..0ca7a76
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/step9/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt2-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt2-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0002",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt4/zebra.conf b/tests/topotests/isis_srv6_topo1/rt4/zebra.conf
new file mode 100644
index 0000000..551b35d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt4/zebra.conf
@@ -0,0 +1,36 @@
+log file zebra.log
+!
+hostname rt4
+!
+! debug zebra kernel
+! debug zebra packet
+!
+interface lo
+ ip address 4.4.4.4/32
+ ipv6 address fc00:0:4::1/128
+!
+interface eth-rt2-1
+ ip address 10.0.2.4/24
+!
+interface eth-rt2-2
+ ip address 10.0.3.4/24
+!
+interface eth-rt5
+ ip address 10.0.6.4/24
+!
+interface eth-rt6
+ ip address 10.0.7.4/24
+!
+segment-routing
+ srv6
+  locators
+   locator loc1
+    prefix fc00:0:4::/48 block-len 32 node-len 16 func-bits 16
+    behavior usid
+  !
+ !
+!
+ip forwarding
+!
+line vty
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt5/isisd.conf b/tests/topotests/isis_srv6_topo1/rt5/isisd.conf
new file mode 100644
index 0000000..26f895d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/isisd.conf
@@ -0,0 +1,56 @@
+hostname rt5
+log file isisd.log
+!
+! debug isis events
+! debug isis route-events
+! debug isis spf-events
+! debug isis sr-events
+! debug isis lsp-gen
+!
+interface lo
+ ip router isis 1
+ ipv6 router isis 1
+ isis passive
+!
+interface eth-rt3-1
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt3-2
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt4
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt6
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+router isis 1
+ lsp-gen-interval 2
+ net 49.0000.0000.0000.0005.00
+ is-type level-1
+ topology ipv6-unicast
+ segment-routing srv6
+  locator loc1
+  node-msd
+   max-segs-left 3
+   max-end-pop 3
+   max-h-encaps 2
+   max-end-d 5
+  interface sr0
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step1/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step1/show_ip_route.ref
new file mode 100644
index 0000000..65beaa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step1/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1"
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step1/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step1/show_ipv6_route.ref
new file mode 100644
index 0000000..d6ad4c2
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step1/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:1::\/64":[
+    {
+      "prefix":"fc00:0:5:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:2::\/64":[
+    {
+      "prefix":"fc00:0:5:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:3::\/64":[
+    {
+      "prefix":"fc00:0:5:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:4::\/64":[
+    {
+      "prefix":"fc00:0:5:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step1/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt5/step1/show_srv6_locator_table.ref
new file mode 100644
index 0000000..54780fc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step1/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:5::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:5::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step1/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt5/step1/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..f40b0d3
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step1/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt3-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt3-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step2/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step2/show_ip_route.ref
new file mode 100644
index 0000000..65beaa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step2/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1"
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step2/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step2/show_ipv6_route.ref
new file mode 100644
index 0000000..c245270
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step2/show_ipv6_route.ref
@@ -0,0 +1,321 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:1::\/64":[
+    {
+      "prefix":"fc00:0:5:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:2::\/64":[
+    {
+      "prefix":"fc00:0:5:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:3::\/64":[
+    {
+      "prefix":"fc00:0:5:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:4::\/64":[
+    {
+      "prefix":"fc00:0:5:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step2/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt5/step2/show_srv6_locator_table.ref
new file mode 100644
index 0000000..54780fc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step2/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:5::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:5::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step2/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt5/step2/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..f40b0d3
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step2/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt3-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt3-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step3/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step3/show_ip_route.ref
new file mode 100644
index 0000000..65beaa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step3/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1"
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step3/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step3/show_ipv6_route.ref
new file mode 100644
index 0000000..d6ad4c2
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step3/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:1::\/64":[
+    {
+      "prefix":"fc00:0:5:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:2::\/64":[
+    {
+      "prefix":"fc00:0:5:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:3::\/64":[
+    {
+      "prefix":"fc00:0:5:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:4::\/64":[
+    {
+      "prefix":"fc00:0:5:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step3/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt5/step3/show_srv6_locator_table.ref
new file mode 100644
index 0000000..54780fc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step3/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:5::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:5::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step3/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt5/step3/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..f40b0d3
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step3/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt3-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt3-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step4/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step4/show_ip_route.ref
new file mode 100644
index 0000000..65beaa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step4/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1"
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step4/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step4/show_ipv6_route.ref
new file mode 100644
index 0000000..c245270
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step4/show_ipv6_route.ref
@@ -0,0 +1,321 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:1::\/64":[
+    {
+      "prefix":"fc00:0:5:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:2::\/64":[
+    {
+      "prefix":"fc00:0:5:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:3::\/64":[
+    {
+      "prefix":"fc00:0:5:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:4::\/64":[
+    {
+      "prefix":"fc00:0:5:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step4/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt5/step4/show_srv6_locator_table.ref
new file mode 100644
index 0000000..54780fc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step4/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:5::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:5::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step4/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt5/step4/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..f40b0d3
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step4/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt3-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt3-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step5/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step5/show_ip_route.ref
new file mode 100644
index 0000000..65beaa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step5/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1"
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step5/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step5/show_ipv6_route.ref
new file mode 100644
index 0000000..d6ad4c2
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step5/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:1::\/64":[
+    {
+      "prefix":"fc00:0:5:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:2::\/64":[
+    {
+      "prefix":"fc00:0:5:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:3::\/64":[
+    {
+      "prefix":"fc00:0:5:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:4::\/64":[
+    {
+      "prefix":"fc00:0:5:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step5/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt5/step5/show_srv6_locator_table.ref
new file mode 100644
index 0000000..54780fc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step5/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:5::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:5::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step5/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt5/step5/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..f40b0d3
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step5/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt3-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt3-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step6/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step6/show_ip_route.ref
new file mode 100644
index 0000000..65beaa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step6/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1"
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step6/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step6/show_ipv6_route.ref
new file mode 100644
index 0000000..c245270
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step6/show_ipv6_route.ref
@@ -0,0 +1,321 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:1::\/64":[
+    {
+      "prefix":"fc00:0:5:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:2::\/64":[
+    {
+      "prefix":"fc00:0:5:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:3::\/64":[
+    {
+      "prefix":"fc00:0:5:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:4::\/64":[
+    {
+      "prefix":"fc00:0:5:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step6/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt5/step6/show_srv6_locator_table.ref
new file mode 100644
index 0000000..54780fc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step6/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:5::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:5::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step6/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt5/step6/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..f40b0d3
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step6/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt3-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt3-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step7/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step7/show_ip_route.ref
new file mode 100644
index 0000000..65beaa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step7/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1"
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step7/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step7/show_ipv6_route.ref
new file mode 100644
index 0000000..d6ad4c2
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step7/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:1::\/64":[
+    {
+      "prefix":"fc00:0:5:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:2::\/64":[
+    {
+      "prefix":"fc00:0:5:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:3::\/64":[
+    {
+      "prefix":"fc00:0:5:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:4::\/64":[
+    {
+      "prefix":"fc00:0:5:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step7/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt5/step7/show_srv6_locator_table.ref
new file mode 100644
index 0000000..54780fc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step7/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:5::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:5::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step7/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt5/step7/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..f40b0d3
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step7/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt3-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt3-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step8/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step8/show_ip_route.ref
new file mode 100644
index 0000000..65beaa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step8/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1"
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step8/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step8/show_ipv6_route.ref
new file mode 100644
index 0000000..c245270
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step8/show_ipv6_route.ref
@@ -0,0 +1,321 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:1::\/64":[
+    {
+      "prefix":"fc00:0:5:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:2::\/64":[
+    {
+      "prefix":"fc00:0:5:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:3::\/64":[
+    {
+      "prefix":"fc00:0:5:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:4::\/64":[
+    {
+      "prefix":"fc00:0:5:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step8/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt5/step8/show_srv6_locator_table.ref
new file mode 100644
index 0000000..54780fc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step8/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:5::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:5::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step8/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt5/step8/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..f40b0d3
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step8/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt3-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt3-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step9/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step9/show_ip_route.ref
new file mode 100644
index 0000000..65beaa5
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step9/show_ip_route.ref
@@ -0,0 +1,296 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "6.6.6.6\/32":[
+    {
+      "prefix":"6.6.6.6\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1"
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.4.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        },
+        {
+          "ip":"10.0.5.3",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt3-2"
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.6.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.6",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt6"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step9/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt5/step9/show_ipv6_route.ref
new file mode 100644
index 0000000..d6ad4c2
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step9/show_ipv6_route.ref
@@ -0,0 +1,346 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::1\/128":[
+    {
+      "prefix":"fc00:0:6::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-2",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt3-1",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt6",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:1::\/64":[
+    {
+      "prefix":"fc00:0:5:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:2::\/64":[
+    {
+      "prefix":"fc00:0:5:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:3::\/64":[
+    {
+      "prefix":"fc00:0:5:3::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:5:4::\/64":[
+    {
+      "prefix":"fc00:0:5:4::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step9/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt5/step9/show_srv6_locator_table.ref
new file mode 100644
index 0000000..54780fc
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step9/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:5::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:5::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/step9/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt5/step9/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..f40b0d3
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/step9/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,82 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt3-1",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt3-2",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0003",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt6",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0006",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt5/zebra.conf b/tests/topotests/isis_srv6_topo1/rt5/zebra.conf
new file mode 100644
index 0000000..acd01bd
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt5/zebra.conf
@@ -0,0 +1,36 @@
+log file zebra.log
+!
+hostname rt5
+!
+! debug zebra kernel
+! debug zebra packet
+!
+interface lo
+ ip address 5.5.5.5/32
+ ipv6 address fc00:0:5::1/128
+!
+interface eth-rt3-1
+ ip address 10.0.4.5/24
+!
+interface eth-rt3-2
+ ip address 10.0.5.5/24
+!
+interface eth-rt4
+ ip address 10.0.6.5/24
+!
+interface eth-rt6
+ ip address 10.0.8.5/24
+!
+segment-routing
+ srv6
+  locators
+   locator loc1
+    prefix fc00:0:5::/48 block-len 32 node-len 16 func-bits 16
+    behavior usid
+  !
+ !
+!
+ip forwarding
+!
+line vty
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt6/isisd.conf b/tests/topotests/isis_srv6_topo1/rt6/isisd.conf
new file mode 100644
index 0000000..f8816db
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/isisd.conf
@@ -0,0 +1,42 @@
+hostname rt6
+log file isisd.log
+!
+! debug isis events
+! debug isis route-events
+! debug isis spf-events
+! debug isis sr-events
+! debug isis lsp-gen
+!
+interface lo
+ ip router isis 1
+ ipv6 router isis 1
+ isis passive
+!
+interface eth-rt4
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+interface eth-rt5
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-interval 1
+ isis hello-multiplier 10
+!
+router isis 1
+ lsp-gen-interval 2
+ net 49.0000.0000.0000.0006.00
+ is-type level-1
+ topology ipv6-unicast
+ segment-routing srv6
+  locator loc1
+  node-msd
+   max-segs-left 3
+   max-end-pop 3
+   max-h-encaps 2
+   max-end-d 5
+  interface sr0
+!
diff --git a/tests/topotests/isis_srv6_topo1/rt6/sharpd.conf b/tests/topotests/isis_srv6_topo1/rt6/sharpd.conf
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/sharpd.conf
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step1/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step1/show_ip_route.ref
new file mode 100644
index 0000000..5fc293b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step1/show_ip_route.ref
@@ -0,0 +1,273 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step1/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step1/show_ipv6_route.ref
new file mode 100644
index 0000000..407e2d0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step1/show_ipv6_route.ref
@@ -0,0 +1,268 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:1::\/64":[
+    {
+      "prefix":"fc00:0:6:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:2::\/64":[
+    {
+      "prefix":"fc00:0:6:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step1/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt6/step1/show_srv6_locator_table.ref
new file mode 100644
index 0000000..35aa61d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step1/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:6::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:6::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step1/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt6/step1/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..8300ca0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step1/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,44 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step2/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step2/show_ip_route.ref
new file mode 100644
index 0000000..5fc293b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step2/show_ip_route.ref
@@ -0,0 +1,273 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step2/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step2/show_ipv6_route.ref
new file mode 100644
index 0000000..6c64bd7
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step2/show_ipv6_route.ref
@@ -0,0 +1,243 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:1::\/64":[
+    {
+      "prefix":"fc00:0:6:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:2::\/64":[
+    {
+      "prefix":"fc00:0:6:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step2/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt6/step2/show_srv6_locator_table.ref
new file mode 100644
index 0000000..35aa61d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step2/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:6::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:6::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step2/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt6/step2/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..8300ca0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step2/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,44 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step3/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step3/show_ip_route.ref
new file mode 100644
index 0000000..5fc293b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step3/show_ip_route.ref
@@ -0,0 +1,273 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step3/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step3/show_ipv6_route.ref
new file mode 100644
index 0000000..407e2d0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step3/show_ipv6_route.ref
@@ -0,0 +1,268 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:1::\/64":[
+    {
+      "prefix":"fc00:0:6:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:2::\/64":[
+    {
+      "prefix":"fc00:0:6:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step3/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt6/step3/show_srv6_locator_table.ref
new file mode 100644
index 0000000..35aa61d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step3/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:6::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:6::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step3/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt6/step3/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..8300ca0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step3/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,44 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step4/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step4/show_ip_route.ref
new file mode 100644
index 0000000..5fc293b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step4/show_ip_route.ref
@@ -0,0 +1,273 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step4/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step4/show_ipv6_route.ref
new file mode 100644
index 0000000..6c64bd7
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step4/show_ipv6_route.ref
@@ -0,0 +1,243 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:1::\/64":[
+    {
+      "prefix":"fc00:0:6:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:2::\/64":[
+    {
+      "prefix":"fc00:0:6:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step4/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt6/step4/show_srv6_locator_table.ref
new file mode 100644
index 0000000..35aa61d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step4/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:6::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:6::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step4/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt6/step4/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..8300ca0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step4/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,44 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step5/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step5/show_ip_route.ref
new file mode 100644
index 0000000..5fc293b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step5/show_ip_route.ref
@@ -0,0 +1,273 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step5/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step5/show_ipv6_route.ref
new file mode 100644
index 0000000..407e2d0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step5/show_ipv6_route.ref
@@ -0,0 +1,268 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:1::\/64":[
+    {
+      "prefix":"fc00:0:6:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:2::\/64":[
+    {
+      "prefix":"fc00:0:6:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step5/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt6/step5/show_srv6_locator_table.ref
new file mode 100644
index 0000000..35aa61d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step5/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:6::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:6::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step5/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt6/step5/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..8300ca0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step5/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,44 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step6/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step6/show_ip_route.ref
new file mode 100644
index 0000000..5fc293b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step6/show_ip_route.ref
@@ -0,0 +1,273 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step6/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step6/show_ipv6_route.ref
new file mode 100644
index 0000000..6c64bd7
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step6/show_ipv6_route.ref
@@ -0,0 +1,243 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:1::\/64":[
+    {
+      "prefix":"fc00:0:6:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:2::\/64":[
+    {
+      "prefix":"fc00:0:6:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step6/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt6/step6/show_srv6_locator_table.ref
new file mode 100644
index 0000000..35aa61d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step6/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:6::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:6::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step6/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt6/step6/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..8300ca0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step6/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,44 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step7/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step7/show_ip_route.ref
new file mode 100644
index 0000000..5fc293b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step7/show_ip_route.ref
@@ -0,0 +1,273 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step7/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step7/show_ipv6_route.ref
new file mode 100644
index 0000000..407e2d0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step7/show_ipv6_route.ref
@@ -0,0 +1,268 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:1::\/64":[
+    {
+      "prefix":"fc00:0:6:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:2::\/64":[
+    {
+      "prefix":"fc00:0:6:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step7/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt6/step7/show_srv6_locator_table.ref
new file mode 100644
index 0000000..35aa61d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step7/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:6::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:6::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step7/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt6/step7/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..8300ca0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step7/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,44 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step8/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step8/show_ip_route.ref
new file mode 100644
index 0000000..5fc293b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step8/show_ip_route.ref
@@ -0,0 +1,273 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step8/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step8/show_ipv6_route.ref
new file mode 100644
index 0000000..6c64bd7
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step8/show_ipv6_route.ref
@@ -0,0 +1,243 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:1::\/64":[
+    {
+      "prefix":"fc00:0:6:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:2::\/64":[
+    {
+      "prefix":"fc00:0:6:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step8/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt6/step8/show_srv6_locator_table.ref
new file mode 100644
index 0000000..35aa61d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step8/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:6::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:6::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step8/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt6/step8/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..8300ca0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step8/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,44 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step9/show_ip_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step9/show_ip_route.ref
new file mode 100644
index 0000000..5fc293b
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step9/show_ip_route.ref
@@ -0,0 +1,273 @@
+{
+  "1.1.1.1\/32":[
+    {
+      "prefix":"1.1.1.1\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "2.2.2.2\/32":[
+    {
+      "prefix":"2.2.2.2\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "3.3.3.3\/32":[
+    {
+      "prefix":"3.3.3.3\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "4.4.4.4\/32":[
+    {
+      "prefix":"4.4.4.4\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "5.5.5.5\/32":[
+    {
+      "prefix":"5.5.5.5\/32",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.1.0\/24":[
+    {
+      "prefix":"10.0.1.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.2.0\/24":[
+    {
+      "prefix":"10.0.2.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.3.0\/24":[
+    {
+      "prefix":"10.0.3.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.4.0\/24":[
+    {
+      "prefix":"10.0.4.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.5.0\/24":[
+    {
+      "prefix":"10.0.5.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.6.0\/24":[
+    {
+      "prefix":"10.0.6.0\/24",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "10.0.7.0\/24":[
+    {
+      "prefix":"10.0.7.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.7.4",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt4"
+        }
+      ]
+    }
+  ],
+  "10.0.8.0\/24":[
+    {
+      "prefix":"10.0.8.0\/24",
+      "protocol":"isis",
+      "distance":115,
+      "metric":20,
+      "nexthops":[
+        {
+          "ip":"10.0.8.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step9/show_ipv6_route.ref b/tests/topotests/isis_srv6_topo1/rt6/step9/show_ipv6_route.ref
new file mode 100644
index 0000000..407e2d0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step9/show_ipv6_route.ref
@@ -0,0 +1,268 @@
+{
+  "fc00:0:1::1\/128":[
+    {
+      "prefix":"fc00:0:1::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":40,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::1\/128":[
+    {
+      "prefix":"fc00:0:2::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::1\/128":[
+    {
+      "prefix":"fc00:0:3::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::1\/128":[
+    {
+      "prefix":"fc00:0:4::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::1\/128":[
+    {
+      "prefix":"fc00:0:5::1\/128",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:1::\/48":[
+    {
+      "prefix":"fc00:0:1::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":30,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:2::\/48":[
+    {
+      "prefix":"fc00:0:2::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:3::\/48":[
+    {
+      "prefix":"fc00:0:3::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":20,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:4::\/48":[
+    {
+      "prefix":"fc00:0:4::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt4",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:5::\/48":[
+    {
+      "prefix":"fc00:0:5::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":10,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5",
+          "active":true
+        }
+      ]
+    }
+  ],
+  "fc00:0:6::\/48":[
+    {
+      "prefix":"fc00:0:6::\/48",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "interfaceName":"sr0",
+          "active":true,
+          "seg6local":{
+            "action":"End"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:1::\/64":[
+    {
+      "prefix":"fc00:0:6:1::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ],
+  "fc00:0:6:2::\/64":[
+    {
+      "prefix":"fc00:0:6:2::\/64",
+      "protocol":"isis",
+      "selected":true,
+      "destSelected":true,
+      "distance":115,
+      "metric":0,
+      "installed":true,
+      "nexthops":[
+        {
+          "fib":true,
+          "directlyConnected":true,
+          "active":true,
+          "seg6local":{
+            "action":"End.X"
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step9/show_srv6_locator_table.ref b/tests/topotests/isis_srv6_topo1/rt6/step9/show_srv6_locator_table.ref
new file mode 100644
index 0000000..35aa61d
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step9/show_srv6_locator_table.ref
@@ -0,0 +1,19 @@
+{
+  "locators":[
+    {
+      "name":"loc1",
+      "prefix":"fc00:0:6::/48",
+      "blockBitsLength":32,
+      "nodeBitsLength":16,
+      "functionBitsLength":16,
+      "argumentBitsLength":0,
+      "statusUp":true,
+      "chunks":[
+        {
+          "prefix":"fc00:0:6::/48",
+          "proto":"isis"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/step9/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_srv6_topo1/rt6/step9/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..8300ca0
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/step9/show_yang_interface_isis_adjacencies.ref
@@ -0,0 +1,44 @@
+{
+  "frr-interface:lib": {
+    "interface": [
+      {
+        "name": "eth-rt4",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0004",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      },
+      {
+        "name": "eth-rt5",
+        "vrf": "default",
+        "state": {
+          "frr-isisd:isis": {
+            "adjacencies": {
+              "adjacency": [
+                {
+                  "neighbor-sys-type": "level-1",
+                  "neighbor-sysid": "0000.0000.0005",
+                  "hold-timer": 10,
+                  "neighbor-priority": 0,
+                  "state": "up"
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/isis_srv6_topo1/rt6/zebra.conf b/tests/topotests/isis_srv6_topo1/rt6/zebra.conf
new file mode 100644
index 0000000..83e7f52
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/rt6/zebra.conf
@@ -0,0 +1,36 @@
+log file zebra.log
+!
+hostname rt6
+!
+! debug zebra kernel
+! debug zebra packet
+!
+interface lo
+ ip address 6.6.6.6/32
+ ipv6 address fc00:0:6::1/128
+!
+interface eth-rt4
+ ip address 10.0.7.6/24
+!
+interface eth-rt5
+ ip address 10.0.8.6/24
+!
+interface eth-dst
+ ip address 10.0.10.1/24
+ ip address 2001:db8:10::1/64
+!
+segment-routing
+ srv6
+  locators
+   locator loc1
+    prefix fc00:0:6::/48 block-len 32 node-len 16 func-bits 16
+    behavior usid
+  !
+ !
+!
+ip forwarding
+!
+ip route fc00:0:9::1/128 2001:db8:10::2
+!
+line vty
+!
diff --git a/tests/topotests/isis_srv6_topo1/test_isis_srv6_topo1.py b/tests/topotests/isis_srv6_topo1/test_isis_srv6_topo1.py
new file mode 100644
index 0000000..892f6e1
--- /dev/null
+++ b/tests/topotests/isis_srv6_topo1/test_isis_srv6_topo1.py
@@ -0,0 +1,1124 @@
+#!/usr/bin/env python
+# SPDX-License-Identifier: ISC
+
+#
+# Copyright (c) 2023 by
+# Carmine Scarpitta <carmine.scarpitta@uniroma2.it>
+#
+
+"""
+test_isis_srv6_topo1.py:
+
+                         +---------+
+                         |         |
+                         |   RT1   |
+                         | 1.1.1.1 |
+                         |         |
+                         +---------+
+                              |eth-sw1
+                              |
+                              |
+                              |
+         +---------+          |          +---------+
+         |         |          |          |         |
+         |   RT2   |eth-sw1   |   eth-sw1|   RT3   |
+         | 2.2.2.2 +----------+----------+ 3.3.3.3 |
+         |         |     10.0.1.0/24     |         |
+         +---------+                     +---------+
+    eth-rt4-1|  |eth-rt4-2          eth-rt5-1|  |eth-rt5-2
+             |  |                            |  |
+  10.0.2.0/24|  |10.0.3.0/24      10.0.4.0/24|  |10.0.5.0/24
+             |  |                            |  |
+    eth-rt2-1|  |eth-rt2-2          eth-rt3-1|  |eth-rt3-2
+         +---------+                     +---------+
+         |         |                     |         |
+         |   RT4   |     10.0.6.0/24     |   RT5   |
+         | 4.4.4.4 +---------------------+ 5.5.5.5 |
+         |         |eth-rt5       eth-rt4|         |
+         +---------+                     +---------+
+       eth-rt6|                                |eth-rt6
+              |                                |
+   10.0.7.0/24|                                |10.0.8.0/24
+              |          +---------+           |
+              |          |         |           |
+              |          |   RT6   |           |
+              +----------+ 6.6.6.6 +-----------+
+                  eth-rt4|         |eth-rt5
+                         +---------+
+                              |eth-dst (.1)
+                              |
+                              |10.0.10.0/24
+                              |
+                              |eth-rt6 (.2)
+                         +---------+
+                         |         |
+                         |   DST   |
+                         | 9.9.9.2 |
+                         |         |
+                         +---------+
+
+"""
+
+import os
+import re
+import sys
+import json
+import functools
+import pytest
+
+CWD = os.path.dirname(os.path.realpath(__file__))
+sys.path.append(os.path.join(CWD, "../"))
+
+# pylint: disable=C0413
+# Import topogen and topotest helpers
+from lib import topotest
+from lib.topogen import Topogen, TopoRouter, get_topogen
+from lib.topolog import logger
+from lib.common_config import (
+    required_linux_kernel_version,
+    create_interface_in_kernel,
+)
+
+pytestmark = [pytest.mark.isisd, pytest.mark.sharpd]
+
+
+def build_topo(tgen):
+    """Build function"""
+
+    # Define FRR Routers
+    tgen.add_router("rt1")
+    tgen.add_router("rt2")
+    tgen.add_router("rt3")
+    tgen.add_router("rt4")
+    tgen.add_router("rt5")
+    tgen.add_router("rt6")
+    tgen.add_router("dst")
+
+    # Define connections
+    switch = tgen.add_switch("s1")
+    switch.add_link(tgen.gears["rt1"], nodeif="eth-sw1")
+    switch.add_link(tgen.gears["rt2"], nodeif="eth-sw1")
+    switch.add_link(tgen.gears["rt3"], nodeif="eth-sw1")
+
+    switch = tgen.add_switch("s2")
+    switch.add_link(tgen.gears["rt2"], nodeif="eth-rt4-1")
+    switch.add_link(tgen.gears["rt4"], nodeif="eth-rt2-1")
+
+    switch = tgen.add_switch("s3")
+    switch.add_link(tgen.gears["rt2"], nodeif="eth-rt4-2")
+    switch.add_link(tgen.gears["rt4"], nodeif="eth-rt2-2")
+
+    switch = tgen.add_switch("s4")
+    switch.add_link(tgen.gears["rt3"], nodeif="eth-rt5-1")
+    switch.add_link(tgen.gears["rt5"], nodeif="eth-rt3-1")
+
+    switch = tgen.add_switch("s5")
+    switch.add_link(tgen.gears["rt3"], nodeif="eth-rt5-2")
+    switch.add_link(tgen.gears["rt5"], nodeif="eth-rt3-2")
+
+    switch = tgen.add_switch("s6")
+    switch.add_link(tgen.gears["rt4"], nodeif="eth-rt5")
+    switch.add_link(tgen.gears["rt5"], nodeif="eth-rt4")
+
+    switch = tgen.add_switch("s7")
+    switch.add_link(tgen.gears["rt4"], nodeif="eth-rt6")
+    switch.add_link(tgen.gears["rt6"], nodeif="eth-rt4")
+
+    switch = tgen.add_switch("s8")
+    switch.add_link(tgen.gears["rt5"], nodeif="eth-rt6")
+    switch.add_link(tgen.gears["rt6"], nodeif="eth-rt5")
+
+    switch = tgen.add_switch("s9")
+    switch.add_link(tgen.gears["rt6"], nodeif="eth-dst")
+    switch.add_link(tgen.gears["dst"], nodeif="eth-rt6")
+
+    # Add dummy interface for SRv6
+    create_interface_in_kernel(
+        tgen,
+        "rt1",
+        "sr0",
+        "2001:db8::1",
+        netmask="128",
+        create=True,
+    )
+    create_interface_in_kernel(
+        tgen,
+        "rt2",
+        "sr0",
+        "2001:db8::2",
+        netmask="128",
+        create=True,
+    )
+    create_interface_in_kernel(
+        tgen,
+        "rt3",
+        "sr0",
+        "2001:db8::3",
+        netmask="128",
+        create=True,
+    )
+    create_interface_in_kernel(
+        tgen,
+        "rt4",
+        "sr0",
+        "2001:db8::4",
+        netmask="128",
+        create=True,
+    )
+    create_interface_in_kernel(
+        tgen,
+        "rt5",
+        "sr0",
+        "2001:db8::5",
+        netmask="128",
+        create=True,
+    )
+    create_interface_in_kernel(
+        tgen,
+        "rt6",
+        "sr0",
+        "2001:db8::6",
+        netmask="128",
+        create=True,
+    )
+
+
+def setup_module(mod):
+    """Sets up the pytest environment"""
+
+    # Verify if kernel requirements are satisfied
+    result = required_linux_kernel_version("4.10")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met")
+
+    # Build the topology
+    tgen = Topogen(build_topo, mod.__name__)
+    tgen.start_topology()
+
+    # For all registered routers, load the zebra and isis configuration files
+    for rname, router in tgen.routers().items():
+        router.load_config(TopoRouter.RD_ZEBRA,
+                           os.path.join(CWD, '{}/zebra.conf'.format(rname)))
+        router.load_config(TopoRouter.RD_ISIS,
+                           os.path.join(CWD, '{}/isisd.conf'.format(rname)))
+        if (os.path.exists('{}/sharpd.conf'.format(rname))):
+            router.load_config(TopoRouter.RD_SHARP,
+                            os.path.join(CWD, '{}/sharpd.conf'.format(rname)))
+
+    # Start routers
+    tgen.start_router()
+
+
+def teardown_module(mod):
+    "Teardown the pytest environment"
+
+    # Teardown the topology
+    tgen = get_topogen()
+    tgen.stop_topology()
+
+
+def router_compare_json_output(rname, command, reference):
+    "Compare router JSON output"
+
+    logger.info('Comparing router "%s" "%s" output', rname, command)
+
+    tgen = get_topogen()
+    filename = "{}/{}/{}".format(CWD, rname, reference)
+    expected = json.loads(open(filename).read())
+
+    # Run test function until we get an result. Wait at most 60 seconds.
+    test_func = functools.partial(topotest.router_json_cmp, tgen.gears[rname], command, expected)
+    _, diff = topotest.run_and_expect(test_func, None, count=120, wait=0.5)
+    assertmsg = '"{}" JSON output mismatches the expected result'.format(rname)
+    assert diff is None, assertmsg
+
+
+def check_ping6(name, dest_addr, expect_connected):
+    def _check(name, dest_addr, match):
+        tgen = get_topogen()
+        output = tgen.gears[name].run("ping6 {} -c 1 -w 1".format(dest_addr))
+        logger.info(output)
+        if match not in output:
+            return "ping fail"
+
+    match = "{} packet loss".format("0%" if expect_connected else "100%")
+    logger.info("[+] check {} {} {}".format(name, dest_addr, match))
+    tgen = get_topogen()
+    func = functools.partial(_check, name, dest_addr, match)
+    success, result = topotest.run_and_expect(func, None, count=10, wait=1)
+    assert result is None, "Failed"
+
+
+#
+# Step 1
+#
+# Test initial network convergence
+#
+def test_isis_adjacencies_step1():
+    logger.info("Test (step 1): check IS-IS adjacencies")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname,
+            "show yang operational-data /frr-interface:lib isisd",
+            "step1/show_yang_interface_isis_adjacencies.ref",
+        )
+
+
+def test_rib_ipv4_step1():
+    logger.info("Test (step 1): verify IPv4 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ip route isis json", "step1/show_ip_route.ref"
+        )
+
+
+def test_rib_ipv6_step1():
+    logger.info("Test (step 1): verify IPv6 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ipv6 route isis json", "step1/show_ipv6_route.ref"
+        )
+
+
+def test_srv6_locator_step1():
+    logger.info("Test (step 1): verify SRv6 Locator")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show segment-routing srv6 locator json", "step1/show_srv6_locator_table.ref"
+         )
+
+
+def test_ping_step1():
+    logger.info("Test (step 1): verify ping")
+    tgen = get_topogen()
+
+    # Required linux kernel version for this suite to run.
+    result = required_linux_kernel_version("6.1")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met, kernel version should be >=6.1")
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    # Setup encap route on rt1, decap route on rt2
+    tgen.gears["rt1"].vtysh_cmd("sharp install seg6-routes fc00:0:9::1 nexthop-seg6 2001:db8:1::2 encap fc00:0:1:2:6:f00d:: 1")
+    tgen.gears["rt6"].vtysh_cmd("sharp install seg6local-routes fc00:0:f00d:: nexthop-seg6local eth-dst End_DT6 254 1")
+    tgen.gears["dst"].vtysh_cmd("sharp install route 2001:db8:1::1 nexthop 2001:db8:10::1 1")
+    
+    # Try to ping dst from rt1
+    check_ping6("rt1", "fc00:0:9::1", True)
+
+
+#
+# Step 2
+#
+# Action(s):
+# -Disable SRv6 Locator on zebra on rt1
+#
+# Expected changes:
+# -rt1 should uninstall the SRv6 End SID
+# -rt1 should remove the SRv6 Locator from zebra
+# -rt1 should remove the SRv6 Locator TLV from the LSPs
+# -rt1 should remove the SRv6 Capabilities Sub-TLV from the Router Capability TLV
+# -rt2, rt3, rt4, rt5, rt6 should uninstall the route pointing to the rt1's SRv6 Locator from the RIB
+#
+def test_isis_adjacencies_step2():
+    logger.info("Test (step 2): check IS-IS adjacencies")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("Disabling SRv6 Locator on zebra on rt1")
+    tgen.gears["rt1"].vtysh_cmd(
+        """
+        configure terminal
+         segment-routing
+          srv6
+           locators
+            no locator loc1
+        """
+    )
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname,
+            "show yang operational-data /frr-interface:lib isisd",
+            "step2/show_yang_interface_isis_adjacencies.ref",
+        )
+
+
+def test_rib_ipv4_step2():
+    logger.info("Test (step 2): verify IPv4 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ip route isis json", "step2/show_ip_route.ref"
+        )
+
+
+def test_rib_ipv6_step2():
+    logger.info("Test (step 2): verify IPv6 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ipv6 route isis json", "step2/show_ipv6_route.ref"
+        )
+
+
+def test_srv6_locator_step2():
+    logger.info("Test (step 2): verify SRv6 Locator")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show segment-routing srv6 locator json", "step2/show_srv6_locator_table.ref"
+         )
+
+
+def test_ping_step2():
+    logger.info("Test (step 2): verify ping")
+    tgen = get_topogen()
+
+    # Required linux kernel version for this suite to run.
+    result = required_linux_kernel_version("6.1")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met, kernel version should be >=6.1")
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+    
+    check_ping6("rt1", "fc00:0:9::1", False)
+
+
+#
+# Step 3
+#
+# Action(s):
+# -Enable SRv6 Locator on zebra on rt1
+#
+# Expected changes:
+# -rt1 should install the SRv6 End SID
+# -rt1 should install the SRv6 Locator in zebra
+# -rt1 should add the SRv6 Locator TLV to the LSPs
+# -rt1 should add the SRv6 Capabilities Sub-TLV to the Router Capability TLV
+# -rt2, rt3, rt4, rt5, rt6 should install a route pointing to the rt1's SRv6 Locator in the RIB
+#
+def test_isis_adjacencies_step3():
+    logger.info("Test (step 3): check IS-IS adjacencies")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("Enabling SRv6 Locator on zebra on rt1")
+    tgen.gears["rt1"].vtysh_cmd(
+        """
+        configure terminal
+         segment-routing
+          srv6
+           locators
+            locator loc1
+             prefix fc00:0:1::/48 block-len 32 node-len 16 func-bits 16
+             behavior usid
+        """
+    )
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname,
+            "show yang operational-data /frr-interface:lib isisd",
+            "step3/show_yang_interface_isis_adjacencies.ref",
+        )
+
+
+def test_rib_ipv4_step3():
+    logger.info("Test (step 3): verify IPv4 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ip route isis json", "step3/show_ip_route.ref"
+        )
+
+
+def test_rib_ipv6_step3():
+    logger.info("Test (step 3): verify IPv6 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ipv6 route isis json", "step3/show_ipv6_route.ref"
+        )
+
+
+def test_srv6_locator_step3():
+    logger.info("Test (step 3): verify SRv6 Locator")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show segment-routing srv6 locator json", "step3/show_srv6_locator_table.ref"
+         )
+
+
+def test_ping_step3():
+    logger.info("Test (step 3): verify ping")
+    tgen = get_topogen()
+
+    # Required linux kernel version for this suite to run.
+    result = required_linux_kernel_version("6.1")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met, kernel version should be >=6.1")
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+    
+    check_ping6("rt1", "fc00:0:9::1", True)
+
+
+#
+# Step 4
+#
+# Action(s):
+# -Disable SRv6 Locator on ISIS on rt1
+#
+# Expected changes:
+# -rt1 should uninstall the SRv6 End SID
+# -rt1 should remove the SRv6 Locator TLV from the LSPs
+# -rt1 should remove the SRv6 Capabilities Sub-TLV from the Router Capability TLV
+# -rt2, rt3, rt4, rt5, rt6 should uninstall the route pointing to the rt1's SRv6 Locator from the RIB
+#
+def test_isis_adjacencies_step4():
+    logger.info("Test (step 4): check IS-IS adjacencies")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("Disabling SRv6 Locator on ISIS on rt1")
+    tgen.gears["rt1"].vtysh_cmd(
+        """
+        configure terminal
+         router isis 1
+          segment-routing srv6
+           no locator loc1
+        """
+    )
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname,
+            "show yang operational-data /frr-interface:lib isisd",
+            "step4/show_yang_interface_isis_adjacencies.ref",
+        )
+
+
+def test_rib_ipv4_step4():
+    logger.info("Test (step 4): verify IPv4 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ip route isis json", "step4/show_ip_route.ref"
+        )
+
+
+def test_rib_ipv6_step4():
+    logger.info("Test (step 4): verify IPv6 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ipv6 route isis json", "step4/show_ipv6_route.ref"
+        )
+
+
+def test_srv6_locator_step4():
+    logger.info("Test (step 4): verify SRv6 Locator")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show segment-routing srv6 locator json", "step4/show_srv6_locator_table.ref"
+         )
+
+
+def test_ping_step4():
+    logger.info("Test (step 4): verify ping")
+    tgen = get_topogen()
+
+    # Required linux kernel version for this suite to run.
+    result = required_linux_kernel_version("6.1")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met, kernel version should be >=6.1")
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+    
+    check_ping6("rt1", "fc00:0:9::1", False)
+
+
+#
+# Step 5
+#
+# Action(s):
+# -Enable SRv6 Locator on ISIS on rt1
+#
+# Expected changes:
+# -rt1 should install the SRv6 End SID
+# -rt1 should add the SRv6 Locator TLV to the LSPs
+# -rt1 should add the SRv6 Capabilities Sub-TLV to the Router Capability TLV
+# -rt2, rt3, rt4, rt5, rt6 should install a route pointing to the rt1's SRv6 Locator in the RIB
+#
+def test_isis_adjacencies_step5():
+    logger.info("Test (step 5): check IS-IS adjacencies")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("Enabling SRv6 Locator on ISIS on rt1")
+    tgen.gears["rt1"].vtysh_cmd(
+        """
+        configure terminal
+         router isis 1
+          segment-routing srv6
+           locator loc1
+        """
+    )
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname,
+            "show yang operational-data /frr-interface:lib isisd",
+            "step5/show_yang_interface_isis_adjacencies.ref",
+        )
+
+
+def test_rib_ipv4_step5():
+    logger.info("Test (step 5): verify IPv4 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ip route isis json", "step5/show_ip_route.ref"
+        )
+
+
+def test_rib_ipv6_step5():
+    logger.info("Test (step 5): verify IPv6 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ipv6 route isis json", "step5/show_ipv6_route.ref"
+        )
+
+
+def test_srv6_locator_step5():
+    logger.info("Test (step 5): verify SRv6 Locator")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show segment-routing srv6 locator json", "step5/show_srv6_locator_table.ref"
+         )
+
+
+def test_ping_step5():
+    logger.info("Test (step 5): verify ping")
+    tgen = get_topogen()
+
+    # Required linux kernel version for this suite to run.
+    result = required_linux_kernel_version("6.1")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met, kernel version should be >=6.1")
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+    
+    check_ping6("rt1", "fc00:0:9::1", True)
+
+
+#
+# Step 6
+#
+# Action(s):
+# -Disable SRv6 on ISIS on rt1
+#
+# Expected changes:
+# -rt1 should uninstall the SRv6 End SID
+# -rt1 should remove the SRv6 Locator TLV from the LSPs
+# -rt1 should remove the SRv6 Capabilities Sub-TLV from the Router Capability TLV
+# -rt2, rt3, rt4, rt5, rt6 should uninstall the route pointing to the rt1's SRv6 Locator from the RIB
+#
+def test_isis_adjacencies_step6():
+    logger.info("Test (step 6): check IS-IS adjacencies")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("Disabling SRv6 on ISIS on rt1")
+    tgen.gears["rt1"].vtysh_cmd(
+        """
+        configure terminal
+         router isis 1
+          no segment-routing srv6
+        """
+    )
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname,
+            "show yang operational-data /frr-interface:lib isisd",
+            "step6/show_yang_interface_isis_adjacencies.ref",
+        )
+
+
+def test_rib_ipv4_step6():
+    logger.info("Test (step 6): verify IPv4 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ip route isis json", "step6/show_ip_route.ref"
+        )
+
+
+def test_rib_ipv6_step6():
+    logger.info("Test (step 6): verify IPv6 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ipv6 route isis json", "step6/show_ipv6_route.ref"
+        )
+
+
+def test_srv6_locator_step6():
+    logger.info("Test (step 6): verify SRv6 Locator")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show segment-routing srv6 locator json", "step6/show_srv6_locator_table.ref"
+         )
+
+
+def test_ping_step6():
+    logger.info("Test (step 6): verify ping")
+    tgen = get_topogen()
+
+    # Required linux kernel version for this suite to run.
+    result = required_linux_kernel_version("6.1")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met, kernel version should be >=6.1")
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+    
+    check_ping6("rt1", "fc00:0:9::1", False)
+
+
+#
+# Step 7
+#
+# Action(s):
+# -Enable SRv6 on ISIS on rt1
+#
+# Expected changes:
+# -rt1 should install the SRv6 End SID
+# -rt1 should add the SRv6 Locator TLV to the LSPs
+# -rt1 should add the SRv6 Capabilities Sub-TLV to the Router Capability TLV
+# -rt2, rt3, rt4, rt5, rt6 should install a route pointing to the rt1's SRv6 Locator in the RIB
+#
+def test_isis_adjacencies_step7():
+    logger.info("Test (step 7): check IS-IS adjacencies")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("Enabling SRv6 on ISIS on rt1")
+    tgen.gears["rt1"].vtysh_cmd(
+        """
+        configure terminal
+         router isis 1
+          segment-routing srv6
+           locator loc1
+        """
+    )
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname,
+            "show yang operational-data /frr-interface:lib isisd",
+            "step7/show_yang_interface_isis_adjacencies.ref",
+        )
+
+
+def test_rib_ipv4_step7():
+    logger.info("Test (step 7): verify IPv4 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ip route isis json", "step7/show_ip_route.ref"
+        )
+
+
+def test_rib_ipv6_step7():
+    logger.info("Test (step 7): verify IPv6 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ipv6 route isis json", "step7/show_ipv6_route.ref"
+        )
+
+
+def test_srv6_locator_step7():
+    logger.info("Test (step 7): verify SRv6 Locator")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show segment-routing srv6 locator json", "step7/show_srv6_locator_table.ref"
+         )
+
+
+def test_ping_step7():
+    logger.info("Test (step 7): verify ping")
+    tgen = get_topogen()
+
+    # Required linux kernel version for this suite to run.
+    result = required_linux_kernel_version("6.1")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met, kernel version should be >=6.1")
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+    
+    check_ping6("rt1", "fc00:0:9::1", True)
+
+
+#
+# Step 8
+#
+# Action(s):
+# -Disable SRv6 on zebra on rt1
+#
+# Expected changes:
+# -rt1 should uninstall the SRv6 End SID
+# -rt1 should remove the SRv6 Locator TLV from the LSPs
+# -rt1 should remove the SRv6 Capabilities Sub-TLV from the Router Capability TLV
+# -rt2, rt3, rt4, rt5, rt6 should uninstall the route pointing to the rt1's SRv6 Locator from the RIB
+#
+def test_isis_adjacencies_step8():
+    logger.info("Test (step 8): check IS-IS adjacencies")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("Disabling SRv6 on zebra on rt1")
+    tgen.gears["rt1"].vtysh_cmd(
+        """
+        configure terminal
+         segment-routing
+          no srv6
+        """
+    )
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname,
+            "show yang operational-data /frr-interface:lib isisd",
+            "step8/show_yang_interface_isis_adjacencies.ref",
+        )
+
+
+def test_rib_ipv4_step8():
+    logger.info("Test (step 8): verify IPv4 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ip route isis json", "step8/show_ip_route.ref"
+        )
+
+
+def test_rib_ipv6_step8():
+    logger.info("Test (step 8): verify IPv6 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ipv6 route isis json", "step8/show_ipv6_route.ref"
+        )
+
+
+def test_srv6_locator_step8():
+    logger.info("Test (step 8): verify SRv6 Locator")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show segment-routing srv6 locator json", "step8/show_srv6_locator_table.ref"
+         )
+
+
+def test_ping_step8():
+    logger.info("Test (step 8): verify ping")
+    tgen = get_topogen()
+
+    # Required linux kernel version for this suite to run.
+    result = required_linux_kernel_version("6.1")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met, kernel version should be >=6.1")
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+    
+    check_ping6("rt1", "fc00:0:9::1", False)
+
+
+#
+# Step 9
+#
+# Action(s):
+# -Enable SRv6 on zebra on rt1
+#
+# Expected changes:
+# -rt1 should install the SRv6 End SID
+# -rt1 should add the SRv6 Locator TLV to the LSPs
+# -rt1 should add the SRv6 Capabilities Sub-TLV to the Router Capability TLV
+# -rt2, rt3, rt4, rt5, rt6 should install a route pointing to the rt1's SRv6 Locator in the RIB
+#
+def test_isis_adjacencies_step9():
+    logger.info("Test (step 9): check IS-IS adjacencies")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("Enabling SRv6 on zebra on rt1")
+    tgen.gears["rt1"].vtysh_cmd(
+        """
+        configure terminal
+         segment-routing
+          srv6
+           locators
+            locator loc1
+             prefix fc00:0:1::/48 block-len 32 node-len 16 func-bits 16
+             behavior usid
+        """
+    )
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname,
+            "show yang operational-data /frr-interface:lib isisd",
+            "step9/show_yang_interface_isis_adjacencies.ref",
+        )
+
+
+def test_rib_ipv4_step9():
+    logger.info("Test (step 9): verify IPv4 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ip route isis json", "step9/show_ip_route.ref"
+        )
+
+
+def test_rib_ipv6_step9():
+    logger.info("Test (step 9): verify IPv6 RIB")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show ipv6 route isis json", "step9/show_ipv6_route.ref"
+        )
+
+
+def test_srv6_locator_step9():
+    logger.info("Test (step 9): verify SRv6 Locator")
+    tgen = get_topogen()
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    for rname in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+        router_compare_json_output(
+            rname, "show segment-routing srv6 locator json", "step9/show_srv6_locator_table.ref"
+         )
+
+
+def test_ping_step9():
+    logger.info("Test (step 9): verify ping")
+    tgen = get_topogen()
+
+    # Required linux kernel version for this suite to run.
+    result = required_linux_kernel_version("6.1")
+    if result is not True:
+        pytest.skip("Kernel requirements are not met, kernel version should be >=6.1")
+
+    # Skip if previous fatal error condition is raised
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+    
+    check_ping6("rt1", "fc00:0:9::1", True)
+
+
+# Memory leak test template
+def test_memory_leak():
+    "Run the memory leak test and report results."
+    tgen = get_topogen()
+    if not tgen.is_memleak_enabled():
+        pytest.skip("Memory leak test/report is disabled")
+
+    tgen.report_memory_leaks()
+
+
+if __name__ == "__main__":
+    args = ["-s"] + sys.argv[1:]
+    sys.exit(pytest.main(args))