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-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/isisd.conf45
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step1/show_ip_route.ref563
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step1/show_ipv6_route.ref229
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step1/show_mpls_table.ref286
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step1/show_yang_interface_isis_adjacencies.ref70
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step2/show_ip_route.ref.diff0
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step2/show_ipv6_route.ref.diff0
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step2/show_mpls_table.ref.diff0
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step3/show_ip_route.ref.diff0
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step3/show_ipv6_route.ref.diff0
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step3/show_mpls_table.ref.diff0
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step4/show_ip_route.ref.diff288
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step4/show_ipv6_route.ref.diff139
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step4/show_mpls_table.ref.diff206
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step5/show_ip_route.ref.diff288
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step5/show_ipv6_route.ref.diff139
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step5/show_mpls_table.ref.diff206
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step6/show_ip_route.ref.diff101
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step6/show_ipv6_route.ref.diff83
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step6/show_mpls_table.ref.diff130
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step7/show_ip_route.ref.diff32
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step7/show_ipv6_route.ref.diff32
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step7/show_mpls_table.ref.diff71
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step8/show_ip_route.ref.diff32
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step8/show_ipv6_route.ref.diff32
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step8/show_mpls_table.ref.diff71
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step9/show_ip_route.ref.diff11
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step9/show_ipv6_route.ref.diff11
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/step9/show_mpls_table.ref.diff133
-rw-r--r--tests/topotests/isis_tilfa_topo1/rt3/zebra.conf25
30 files changed, 3223 insertions, 0 deletions
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/isisd.conf b/tests/topotests/isis_tilfa_topo1/rt3/isisd.conf
new file mode 100644
index 0000000..64f091c
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/isisd.conf
@@ -0,0 +1,45 @@
+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-multiplier 3
+ isis fast-reroute ti-lfa
+!
+interface eth-rt5-1
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-multiplier 3
+ isis fast-reroute ti-lfa
+!
+interface eth-rt5-2
+ ip router isis 1
+ ipv6 router isis 1
+ isis network point-to-point
+ isis hello-multiplier 3
+ isis fast-reroute ti-lfa
+!
+router isis 1
+ net 49.0000.0000.0000.0003.00
+ is-type level-1
+ lsp-gen-interval 2
+ topology ipv6-unicast
+ segment-routing on
+ segment-routing global-block 16000 23999
+ segment-routing node-msd 8
+ segment-routing prefix 3.3.3.3/32 index 30
+ segment-routing prefix 2001:db8:1000::3/128 index 31
+!
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step1/show_ip_route.ref b/tests/topotests/isis_tilfa_topo1/rt3/step1/show_ip_route.ref
new file mode 100644
index 0000000..d70e9fe
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step1/show_ip_route.ref
@@ -0,0 +1,563 @@
+{
+ "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,
+ "backupIndex":[
+ 0,
+ 1
+ ],
+ "labels":[
+ 3
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+ 16040,
+ 16010
+ ]
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+ 16040,
+ 16010
+ ]
+ }
+ ]
+ }
+ ],
+ "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,
+ "backupIndex":[
+ 0,
+ 1
+ ],
+ "labels":[
+ 3
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+ 16040,
+ 16020
+ ]
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+ 16040,
+ 16020
+ ]
+ }
+ ]
+ }
+ ],
+ "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,
+ "labels":[
+ 16040
+ ]
+ },
+ {
+ "fib":true,
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+ 16040
+ ]
+ },
+ {
+ "fib":true,
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+ 16040
+ ]
+ }
+ ]
+ }
+ ],
+ "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,
+ "backupIndex":[
+ 0
+ ],
+ "labels":[
+ 3
+ ]
+ },
+ {
+ "fib":true,
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "backupIndex":[
+ 0
+ ],
+ "labels":[
+ 3
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+ 16040,
+ 16050
+ ]
+ }
+ ]
+ }
+ ],
+ "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,
+ "backupIndex":[
+ 0
+ ],
+ "labels":[
+ 16060
+ ]
+ },
+ {
+ "fib":true,
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "backupIndex":[
+ 0
+ ],
+ "labels":[
+ 16060
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+ 16060
+ ]
+ }
+ ]
+ }
+ ],
+ "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",
+ "backupIndex":[
+ 0,
+ 1
+ ]
+ },
+ {
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "backupIndex":[
+ 0,
+ 1
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+ 16040
+ ]
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+ 16040
+ ]
+ }
+ ]
+ }
+ ],
+ "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,
+ "backupIndex":[
+ 0,
+ 1
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+ "active":true
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "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,
+ "backupIndex":[
+ 0,
+ 1
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+ "active":true
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "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",
+ "backupIndex":[
+ 0
+ ]
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "backupIndex":[
+ 0
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+ 16040
+ ]
+ }
+ ]
+ }
+ ],
+ "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,
+ "backupIndex":[
+ 0
+ ]
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "backupIndex":[
+ 0
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+ 16040
+ ]
+ }
+ ]
+ }
+ ],
+ "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,
+ "backupIndex":[
+ 0
+ ]
+ },
+ {
+ "fib":true,
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "backupIndex":[
+ 0
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.1.2",
+ "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
+ },
+ {
+ "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,
+ "backupIndex":[
+ 0
+ ]
+ },
+ {
+ "fib":true,
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "backupIndex":[
+ 0
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+ 16040
+ ]
+ }
+ ]
+ }
+ ]
+}
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step1/show_ipv6_route.ref b/tests/topotests/isis_tilfa_topo1/rt3/step1/show_ipv6_route.ref
new file mode 100644
index 0000000..058d336
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step1/show_ipv6_route.ref
@@ -0,0 +1,229 @@
+{
+ "2001:db8:1000::1\/128":[
+ {
+ "prefix":"2001:db8:1000::1\/128",
+ "protocol":"isis",
+ "selected":true,
+ "destSelected":true,
+ "distance":115,
+ "metric":20,
+ "installed":true,
+ "nexthops":[
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "backupIndex":[
+ 0,
+ 1
+ ],
+ "labels":[
+ 3
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+ 16041,
+ 16011
+ ]
+ },
+ {
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+ 16041,
+ 16011
+ ]
+ }
+ ]
+ }
+ ],
+ "2001:db8:1000::2\/128":[
+ {
+ "prefix":"2001:db8:1000::2\/128",
+ "protocol":"isis",
+ "selected":true,
+ "destSelected":true,
+ "distance":115,
+ "metric":20,
+ "installed":true,
+ "nexthops":[
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "backupIndex":[
+ 0,
+ 1
+ ],
+ "labels":[
+ 3
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+ 16041,
+ 16021
+ ]
+ },
+ {
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+ 16041,
+ 16021
+ ]
+ }
+ ]
+ }
+ ],
+ "2001:db8:1000::4\/128":[
+ {
+ "prefix":"2001:db8:1000::4\/128",
+ "protocol":"isis",
+ "selected":true,
+ "destSelected":true,
+ "distance":115,
+ "metric":30,
+ "installed":true,
+ "nexthops":[
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+ 16041
+ ]
+ },
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+ 16041
+ ]
+ },
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+ 16041
+ ]
+ }
+ ]
+ }
+ ],
+ "2001:db8:1000::5\/128":[
+ {
+ "prefix":"2001:db8:1000::5\/128",
+ "protocol":"isis",
+ "selected":true,
+ "destSelected":true,
+ "distance":115,
+ "metric":20,
+ "installed":true,
+ "nexthops":[
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "backupIndex":[
+ 0
+ ],
+ "labels":[
+ 3
+ ]
+ },
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "backupIndex":[
+ 0
+ ],
+ "labels":[
+ 3
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+ 16041,
+ 16051
+ ]
+ }
+ ]
+ }
+ ],
+ "2001:db8:1000::6\/128":[
+ {
+ "prefix":"2001:db8:1000::6\/128",
+ "protocol":"isis",
+ "selected":true,
+ "destSelected":true,
+ "distance":115,
+ "metric":30,
+ "installed":true,
+ "nexthops":[
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "backupIndex":[
+ 0
+ ],
+ "labels":[
+ 16061
+ ]
+ },
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "backupIndex":[
+ 0
+ ],
+ "labels":[
+ 16061
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+ 16061
+ ]
+ }
+ ]
+ }
+ ]
+}
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step1/show_mpls_table.ref b/tests/topotests/isis_tilfa_topo1/rt3/step1/show_mpls_table.ref
new file mode 100644
index 0000000..1912df3
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step1/show_mpls_table.ref
@@ -0,0 +1,286 @@
+{
+ "16010":{
+ "inLabel":16010,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+ "nexthop":"10.0.1.1",
+ "backupIndex":[
+ 0,
+ 1
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16040,
+ "nexthop":"10.0.4.5"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16040,
+ "nexthop":"10.0.5.5"
+ }
+ ]
+ },
+ "16011":{
+ "inLabel":16011,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+ "interface":"eth-sw1",
+ "backupIndex":[
+ 0,
+ 1
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16041,
+ "interface":"eth-rt5-1"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16041,
+ "interface":"eth-rt5-2"
+ }
+ ]
+ },
+ "16020":{
+ "inLabel":16020,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+ "nexthop":"10.0.1.2",
+ "backupIndex":[
+ 0,
+ 1
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16040,
+ "nexthop":"10.0.4.5"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16040,
+ "nexthop":"10.0.5.5"
+ }
+ ]
+ },
+ "16021":{
+ "inLabel":16021,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+ "interface":"eth-sw1",
+ "backupIndex":[
+ 0,
+ 1
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16041,
+ "interface":"eth-rt5-1"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16041,
+ "interface":"eth-rt5-2"
+ }
+ ]
+ },
+ "16040":{
+ "inLabel":16040,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16040,
+ "installed":true,
+ "nexthop":"10.0.5.5"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16040,
+ "installed":true,
+ "nexthop":"10.0.4.5"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16040,
+ "installed":true,
+ "nexthop":"10.0.1.2"
+ }
+ ]
+ },
+ "16041":{
+ "inLabel":16041,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16041,
+ "installed":true,
+ "interface":"eth-rt5-2"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16041,
+ "installed":true,
+ "interface":"eth-rt5-1"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16041,
+ "installed":true,
+ "interface":"eth-sw1"
+ }
+ ]
+ },
+ "16050":{
+ "inLabel":16050,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+ "nexthop":"10.0.5.5",
+ "backupIndex":[
+ 0
+ ]
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+ "nexthop":"10.0.4.5",
+ "backupIndex":[
+ 0
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16040,
+ "nexthop":"10.0.1.2"
+ }
+ ]
+ },
+ "16051":{
+ "inLabel":16051,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+ "interface":"eth-rt5-2",
+ "backupIndex":[
+ 0
+ ]
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+ "interface":"eth-rt5-1",
+ "backupIndex":[
+ 0
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16041,
+ "interface":"eth-sw1"
+ }
+ ]
+ },
+ "16060":{
+ "inLabel":16060,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16060,
+ "installed":true,
+ "nexthop":"10.0.5.5",
+ "backupIndex":[
+ 0
+ ]
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16060,
+ "installed":true,
+ "nexthop":"10.0.4.5",
+ "backupIndex":[
+ 0
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16060,
+ "nexthop":"10.0.1.2"
+ }
+ ]
+ },
+ "16061":{
+ "inLabel":16061,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16061,
+ "installed":true,
+ "interface":"eth-rt5-2",
+ "backupIndex":[
+ 0
+ ]
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16061,
+ "installed":true,
+ "interface":"eth-rt5-1",
+ "backupIndex":[
+ 0
+ ]
+ }
+ ],
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":16061,
+ "interface":"eth-sw1"
+ }
+ ]
+ }
+}
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step1/show_yang_interface_isis_adjacencies.ref b/tests/topotests/isis_tilfa_topo1/rt3/step1/show_yang_interface_isis_adjacencies.ref
new file mode 100644
index 0000000..d174b4a
--- /dev/null
+++ b/tests/topotests/isis_tilfa_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": 9,
+ "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": 9,
+ "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": 9,
+ "neighbor-priority": 100,
+ "state": "up"
+ },
+ {
+ "neighbor-sys-type": "level-1",
+ "neighbor-sysid": "0000.0000.0002",
+ "hold-timer": 9,
+ "neighbor-priority": 64,
+ "state": "up"
+ }
+ ]
+ }
+ }
+ }
+ }
+ ]
+ }
+}
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step2/show_ip_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step2/show_ip_route.ref.diff
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step2/show_ip_route.ref.diff
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step2/show_ipv6_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step2/show_ipv6_route.ref.diff
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step2/show_ipv6_route.ref.diff
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step2/show_mpls_table.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step2/show_mpls_table.ref.diff
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step2/show_mpls_table.ref.diff
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step3/show_ip_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step3/show_ip_route.ref.diff
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step3/show_ip_route.ref.diff
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step3/show_ipv6_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step3/show_ipv6_route.ref.diff
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step3/show_ipv6_route.ref.diff
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step3/show_mpls_table.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step3/show_mpls_table.ref.diff
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step3/show_mpls_table.ref.diff
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step4/show_ip_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step4/show_ip_route.ref.diff
new file mode 100644
index 0000000..9ba73b0
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step4/show_ip_route.ref.diff
@@ -0,0 +1,288 @@
+--- a/rt3/step3/show_ip_route.ref
++++ b/rt3/step4/show_ip_route.ref
+@@ -15,36 +15,10 @@
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "active":true,
+- "backupIndex":[
+- 0,
+- 1
+- ],
+ "labels":[
+ 3
+ ]
+ }
+- ],
+- "backupNexthops":[
+- {
+- "ip":"10.0.4.5",
+- "afi":"ipv4",
+- "interfaceName":"eth-rt5-1",
+- "active":true,
+- "labels":[
+- 16040,
+- 16010
+- ]
+- },
+- {
+- "ip":"10.0.5.5",
+- "afi":"ipv4",
+- "interfaceName":"eth-rt5-2",
+- "active":true,
+- "labels":[
+- 16040,
+- 16010
+- ]
+- }
+ ]
+ }
+ ],
+@@ -64,36 +38,10 @@
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "active":true,
+- "backupIndex":[
+- 0,
+- 1
+- ],
+ "labels":[
+ 3
+ ]
+ }
+- ],
+- "backupNexthops":[
+- {
+- "ip":"10.0.4.5",
+- "afi":"ipv4",
+- "interfaceName":"eth-rt5-1",
+- "active":true,
+- "labels":[
+- 16040,
+- 16020
+- ]
+- },
+- {
+- "ip":"10.0.5.5",
+- "afi":"ipv4",
+- "interfaceName":"eth-rt5-2",
+- "active":true,
+- "labels":[
+- 16040,
+- 16020
+- ]
+- }
+ ]
+ }
+ ],
+@@ -112,30 +60,21 @@
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+- "active":true,
+- "labels":[
+- 16040
+- ]
++ "active":true
+ },
+ {
+ "fib":true,
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+- "active":true,
+- "labels":[
+- 16040
+- ]
++ "active":true
+ },
+ {
+ "fib":true,
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+- "active":true,
+- "labels":[
+- 16040
+- ]
++ "active":true
+ }
+ ]
+ }
+@@ -156,9 +95,6 @@
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+- "backupIndex":[
+- 0
+- ],
+ "labels":[
+ 3
+ ]
+@@ -169,25 +105,10 @@
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+- "backupIndex":[
+- 0
+- ],
+ "labels":[
+ 3
+ ]
+ }
+- ],
+- "backupNexthops":[
+- {
+- "ip":"10.0.1.2",
+- "afi":"ipv4",
+- "interfaceName":"eth-sw1",
+- "active":true,
+- "labels":[
+- 16040,
+- 16050
+- ]
+- }
+ ]
+ }
+ ],
+@@ -251,40 +172,12 @@
+ {
+ "ip":"10.0.1.1",
+ "afi":"ipv4",
+- "interfaceName":"eth-sw1",
+- "backupIndex":[
+- 0,
+- 1
+- ]
++ "interfaceName":"eth-sw1"
+ },
+ {
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+- "interfaceName":"eth-sw1",
+- "backupIndex":[
+- 0,
+- 1
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "ip":"10.0.4.5",
+- "afi":"ipv4",
+- "interfaceName":"eth-rt5-1",
+- "active":true,
+- "labels":[
+- 16040
+- ]
+- },
+- {
+- "ip":"10.0.5.5",
+- "afi":"ipv4",
+- "interfaceName":"eth-rt5-2",
+- "active":true,
+- "labels":[
+- 16040
+- ]
++ "interfaceName":"eth-sw1"
+ }
+ ]
+ }
+@@ -375,30 +268,13 @@
+ {
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+- "interfaceName":"eth-rt5-1",
+- "backupIndex":[
+- 0
+- ]
++ "interfaceName":"eth-rt5-1"
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+- "active":true,
+- "backupIndex":[
+- 0
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "ip":"10.0.1.2",
+- "afi":"ipv4",
+- "interfaceName":"eth-sw1",
+- "active":true,
+- "labels":[
+- 16040
+- ]
++ "active":true
+ }
+ ]
+ }
+@@ -414,29 +290,12 @@
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+- "active":true,
+- "backupIndex":[
+- 0
+- ]
++ "active":true
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+- "interfaceName":"eth-rt5-2",
+- "backupIndex":[
+- 0
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "ip":"10.0.1.2",
+- "afi":"ipv4",
+- "interfaceName":"eth-sw1",
+- "active":true,
+- "labels":[
+- 16040
+- ]
++ "interfaceName":"eth-rt5-2"
+ }
+ ]
+ }
+@@ -531,31 +390,14 @@
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+- "active":true,
+- "backupIndex":[
+- 0
+- ]
++ "active":true
+ },
+ {
+ "fib":true,
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+- "active":true,
+- "backupIndex":[
+- 0
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "ip":"10.0.1.2",
+- "afi":"ipv4",
+- "interfaceName":"eth-sw1",
+- "active":true,
+- "labels":[
+- 16040
+- ]
++ "active":true
+ }
+ ]
+ }
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step4/show_ipv6_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step4/show_ipv6_route.ref.diff
new file mode 100644
index 0000000..04f61c4
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step4/show_ipv6_route.ref.diff
@@ -0,0 +1,139 @@
+--- a/rt3/step3/show_ipv6_route.ref
++++ b/rt3/step4/show_ipv6_route.ref
+@@ -14,34 +14,10 @@
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+ "active":true,
+- "backupIndex":[
+- 0,
+- 1
+- ],
+ "labels":[
+ 3
+ ]
+ }
+- ],
+- "backupNexthops":[
+- {
+- "afi":"ipv6",
+- "interfaceName":"eth-rt5-1",
+- "active":true,
+- "labels":[
+- 16041,
+- 16011
+- ]
+- },
+- {
+- "afi":"ipv6",
+- "interfaceName":"eth-rt5-2",
+- "active":true,
+- "labels":[
+- 16041,
+- 16011
+- ]
+- }
+ ]
+ }
+ ],
+@@ -60,34 +36,10 @@
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+ "active":true,
+- "backupIndex":[
+- 0,
+- 1
+- ],
+ "labels":[
+ 3
+ ]
+ }
+- ],
+- "backupNexthops":[
+- {
+- "afi":"ipv6",
+- "interfaceName":"eth-rt5-1",
+- "active":true,
+- "labels":[
+- 16041,
+- 16021
+- ]
+- },
+- {
+- "afi":"ipv6",
+- "interfaceName":"eth-rt5-2",
+- "active":true,
+- "labels":[
+- 16041,
+- 16021
+- ]
+- }
+ ]
+ }
+ ],
+@@ -105,28 +57,19 @@
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-1",
+- "active":true,
+- "labels":[
+- 16041
+- ]
++ "active":true
+ },
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+- "active":true,
+- "labels":[
+- 16041
+- ]
++ "active":true
+ },
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-2",
+- "active":true,
+- "labels":[
+- 16041
+- ]
++ "active":true
+ }
+ ]
+ }
+@@ -146,9 +89,6 @@
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+- "backupIndex":[
+- 0
+- ],
+ "labels":[
+ 3
+ ]
+@@ -158,24 +98,10 @@
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+- "backupIndex":[
+- 0
+- ],
+ "labels":[
+ 3
+ ]
+ }
+- ],
+- "backupNexthops":[
+- {
+- "afi":"ipv6",
+- "interfaceName":"eth-sw1",
+- "active":true,
+- "labels":[
+- 16041,
+- 16051
+- ]
+- }
+ ]
+ }
+ ],
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step4/show_mpls_table.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step4/show_mpls_table.ref.diff
new file mode 100644
index 0000000..b3588ca
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step4/show_mpls_table.ref.diff
@@ -0,0 +1,206 @@
+--- a/rt3/step3/show_mpls_table.ref
++++ b/rt3/step4/show_mpls_table.ref
+@@ -7,23 +7,7 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "nexthop":"10.0.1.1",
+- "backupIndex":[
+- 0,
+- 1
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16040,
+- "nexthop":"10.0.4.5"
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16040,
+- "nexthop":"10.0.5.5"
++ "nexthop":"10.0.1.1"
+ }
+ ]
+ },
+@@ -35,23 +19,7 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "interface":"eth-sw1",
+- "backupIndex":[
+- 0,
+- 1
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16041,
+- "interface":"eth-rt5-1"
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16041,
+- "interface":"eth-rt5-2"
++ "interface":"eth-sw1"
+ }
+ ]
+ },
+@@ -63,23 +31,7 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "nexthop":"10.0.1.2",
+- "backupIndex":[
+- 0,
+- 1
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16040,
+- "nexthop":"10.0.4.5"
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16040,
+- "nexthop":"10.0.5.5"
++ "nexthop":"10.0.1.2"
+ }
+ ]
+ },
+@@ -91,70 +43,6 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "interface":"eth-sw1",
+- "backupIndex":[
+- 0,
+- 1
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16041,
+- "interface":"eth-rt5-1"
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16041,
+- "interface":"eth-rt5-2"
+- }
+- ]
+- },
+- "16040":{
+- "inLabel":16040,
+- "installed":true,
+- "nexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16040,
+- "installed":true,
+- "nexthop":"10.0.5.5"
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16040,
+- "installed":true,
+- "nexthop":"10.0.4.5"
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16040,
+- "installed":true,
+- "nexthop":"10.0.1.2"
+- }
+- ]
+- },
+- "16041":{
+- "inLabel":16041,
+- "installed":true,
+- "nexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16041,
+- "installed":true,
+- "interface":"eth-rt5-2"
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16041,
+- "installed":true,
+- "interface":"eth-rt5-1"
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16041,
+- "installed":true,
+ "interface":"eth-sw1"
+ }
+ ]
+@@ -167,26 +55,13 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "nexthop":"10.0.5.5",
+- "backupIndex":[
+- 0
+- ]
++ "nexthop":"10.0.5.5"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "nexthop":"10.0.4.5",
+- "backupIndex":[
+- 0
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16040,
+- "nexthop":"10.0.1.2"
++ "nexthop":"10.0.4.5"
+ }
+ ]
+ },
+@@ -198,26 +73,13 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "interface":"eth-rt5-2",
+- "backupIndex":[
+- 0
+- ]
++ "interface":"eth-rt5-2"
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "interface":"eth-rt5-1",
+- "backupIndex":[
+- 0
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16041,
+- "interface":"eth-sw1"
++ "interface":"eth-rt5-1"
+ }
+ ]
+ },
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step5/show_ip_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step5/show_ip_route.ref.diff
new file mode 100644
index 0000000..1af024f
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step5/show_ip_route.ref.diff
@@ -0,0 +1,288 @@
+--- a/rt3/step4/show_ip_route.ref
++++ b/rt3/step5/show_ip_route.ref
+@@ -15,10 +15,36 @@
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "active":true,
++ "backupIndex":[
++ 0,
++ 1
++ ],
+ "labels":[
+ 3
+ ]
+ }
++ ],
++ "backupNexthops":[
++ {
++ "ip":"10.0.4.5",
++ "afi":"ipv4",
++ "interfaceName":"eth-rt5-1",
++ "active":true,
++ "labels":[
++ 16040,
++ 16010
++ ]
++ },
++ {
++ "ip":"10.0.5.5",
++ "afi":"ipv4",
++ "interfaceName":"eth-rt5-2",
++ "active":true,
++ "labels":[
++ 16040,
++ 16010
++ ]
++ }
+ ]
+ }
+ ],
+@@ -38,10 +64,36 @@
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+ "active":true,
++ "backupIndex":[
++ 0,
++ 1
++ ],
+ "labels":[
+ 3
+ ]
+ }
++ ],
++ "backupNexthops":[
++ {
++ "ip":"10.0.4.5",
++ "afi":"ipv4",
++ "interfaceName":"eth-rt5-1",
++ "active":true,
++ "labels":[
++ 16040,
++ 16020
++ ]
++ },
++ {
++ "ip":"10.0.5.5",
++ "afi":"ipv4",
++ "interfaceName":"eth-rt5-2",
++ "active":true,
++ "labels":[
++ 16040,
++ 16020
++ ]
++ }
+ ]
+ }
+ ],
+@@ -60,21 +112,30 @@
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+ "interfaceName":"eth-sw1",
+- "active":true
++ "active":true,
++ "labels":[
++ 16040
++ ]
+ },
+ {
+ "fib":true,
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+- "active":true
++ "active":true,
++ "labels":[
++ 16040
++ ]
+ },
+ {
+ "fib":true,
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+- "active":true
++ "active":true,
++ "labels":[
++ 16040
++ ]
+ }
+ ]
+ }
+@@ -95,6 +156,9 @@
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
++ "backupIndex":[
++ 0
++ ],
+ "labels":[
+ 3
+ ]
+@@ -105,10 +169,25 @@
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
++ "backupIndex":[
++ 0
++ ],
+ "labels":[
+ 3
+ ]
+ }
++ ],
++ "backupNexthops":[
++ {
++ "ip":"10.0.1.2",
++ "afi":"ipv4",
++ "interfaceName":"eth-sw1",
++ "active":true,
++ "labels":[
++ 16040,
++ 16050
++ ]
++ }
+ ]
+ }
+ ],
+@@ -172,12 +251,40 @@
+ {
+ "ip":"10.0.1.1",
+ "afi":"ipv4",
+- "interfaceName":"eth-sw1"
++ "interfaceName":"eth-sw1",
++ "backupIndex":[
++ 0,
++ 1
++ ]
+ },
+ {
+ "ip":"10.0.1.2",
+ "afi":"ipv4",
+- "interfaceName":"eth-sw1"
++ "interfaceName":"eth-sw1",
++ "backupIndex":[
++ 0,
++ 1
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "ip":"10.0.4.5",
++ "afi":"ipv4",
++ "interfaceName":"eth-rt5-1",
++ "active":true,
++ "labels":[
++ 16040
++ ]
++ },
++ {
++ "ip":"10.0.5.5",
++ "afi":"ipv4",
++ "interfaceName":"eth-rt5-2",
++ "active":true,
++ "labels":[
++ 16040
++ ]
+ }
+ ]
+ }
+@@ -268,13 +375,30 @@
+ {
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+- "interfaceName":"eth-rt5-1"
++ "interfaceName":"eth-rt5-1",
++ "backupIndex":[
++ 0
++ ]
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+- "active":true
++ "active":true,
++ "backupIndex":[
++ 0
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "ip":"10.0.1.2",
++ "afi":"ipv4",
++ "interfaceName":"eth-sw1",
++ "active":true,
++ "labels":[
++ 16040
++ ]
+ }
+ ]
+ }
+@@ -290,12 +414,29 @@
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+- "active":true
++ "active":true,
++ "backupIndex":[
++ 0
++ ]
+ },
+ {
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+- "interfaceName":"eth-rt5-2"
++ "interfaceName":"eth-rt5-2",
++ "backupIndex":[
++ 0
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "ip":"10.0.1.2",
++ "afi":"ipv4",
++ "interfaceName":"eth-sw1",
++ "active":true,
++ "labels":[
++ 16040
++ ]
+ }
+ ]
+ }
+@@ -390,14 +531,31 @@
+ "ip":"10.0.4.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-1",
+- "active":true
++ "active":true,
++ "backupIndex":[
++ 0
++ ]
+ },
+ {
+ "fib":true,
+ "ip":"10.0.5.5",
+ "afi":"ipv4",
+ "interfaceName":"eth-rt5-2",
+- "active":true
++ "active":true,
++ "backupIndex":[
++ 0
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "ip":"10.0.1.2",
++ "afi":"ipv4",
++ "interfaceName":"eth-sw1",
++ "active":true,
++ "labels":[
++ 16040
++ ]
+ }
+ ]
+ }
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step5/show_ipv6_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step5/show_ipv6_route.ref.diff
new file mode 100644
index 0000000..7cc79d0
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step5/show_ipv6_route.ref.diff
@@ -0,0 +1,139 @@
+--- a/rt3/step4/show_ipv6_route.ref
++++ b/rt3/step5/show_ipv6_route.ref
+@@ -14,10 +14,34 @@
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+ "active":true,
++ "backupIndex":[
++ 0,
++ 1
++ ],
+ "labels":[
+ 3
+ ]
+ }
++ ],
++ "backupNexthops":[
++ {
++ "afi":"ipv6",
++ "interfaceName":"eth-rt5-1",
++ "active":true,
++ "labels":[
++ 16041,
++ 16011
++ ]
++ },
++ {
++ "afi":"ipv6",
++ "interfaceName":"eth-rt5-2",
++ "active":true,
++ "labels":[
++ 16041,
++ 16011
++ ]
++ }
+ ]
+ }
+ ],
+@@ -36,10 +60,34 @@
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+ "active":true,
++ "backupIndex":[
++ 0,
++ 1
++ ],
+ "labels":[
+ 3
+ ]
+ }
++ ],
++ "backupNexthops":[
++ {
++ "afi":"ipv6",
++ "interfaceName":"eth-rt5-1",
++ "active":true,
++ "labels":[
++ 16041,
++ 16021
++ ]
++ },
++ {
++ "afi":"ipv6",
++ "interfaceName":"eth-rt5-2",
++ "active":true,
++ "labels":[
++ 16041,
++ 16021
++ ]
++ }
+ ]
+ }
+ ],
+@@ -57,19 +105,28 @@
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-1",
+- "active":true
++ "active":true,
++ "labels":[
++ 16041
++ ]
+ },
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-sw1",
+- "active":true
++ "active":true,
++ "labels":[
++ 16041
++ ]
+ },
+ {
+ "fib":true,
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-2",
+- "active":true
++ "active":true,
++ "labels":[
++ 16041
++ ]
+ }
+ ]
+ }
+@@ -89,6 +146,9 @@
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-1",
+ "active":true,
++ "backupIndex":[
++ 0
++ ],
+ "labels":[
+ 3
+ ]
+@@ -98,10 +158,24 @@
+ "afi":"ipv6",
+ "interfaceName":"eth-rt5-2",
+ "active":true,
++ "backupIndex":[
++ 0
++ ],
+ "labels":[
+ 3
+ ]
+ }
++ ],
++ "backupNexthops":[
++ {
++ "afi":"ipv6",
++ "interfaceName":"eth-sw1",
++ "active":true,
++ "labels":[
++ 16041,
++ 16051
++ ]
++ }
+ ]
+ }
+ ],
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step5/show_mpls_table.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step5/show_mpls_table.ref.diff
new file mode 100644
index 0000000..75a0f01
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step5/show_mpls_table.ref.diff
@@ -0,0 +1,206 @@
+--- a/rt3/step4/show_mpls_table.ref
++++ b/rt3/step5/show_mpls_table.ref
+@@ -7,7 +7,23 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "nexthop":"10.0.1.1"
++ "nexthop":"10.0.1.1",
++ "backupIndex":[
++ 0,
++ 1
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16040,
++ "nexthop":"10.0.4.5"
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16040,
++ "nexthop":"10.0.5.5"
+ }
+ ]
+ },
+@@ -19,7 +35,23 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "interface":"eth-sw1"
++ "interface":"eth-sw1",
++ "backupIndex":[
++ 0,
++ 1
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16041,
++ "interface":"eth-rt5-1"
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16041,
++ "interface":"eth-rt5-2"
+ }
+ ]
+ },
+@@ -31,7 +63,23 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "nexthop":"10.0.1.2"
++ "nexthop":"10.0.1.2",
++ "backupIndex":[
++ 0,
++ 1
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16040,
++ "nexthop":"10.0.4.5"
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16040,
++ "nexthop":"10.0.5.5"
+ }
+ ]
+ },
+@@ -43,6 +91,70 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
++ "interface":"eth-sw1",
++ "backupIndex":[
++ 0,
++ 1
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16041,
++ "interface":"eth-rt5-1"
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16041,
++ "interface":"eth-rt5-2"
++ }
++ ]
++ },
++ "16040":{
++ "inLabel":16040,
++ "installed":true,
++ "nexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16040,
++ "installed":true,
++ "nexthop":"10.0.5.5"
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16040,
++ "installed":true,
++ "nexthop":"10.0.4.5"
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16040,
++ "installed":true,
++ "nexthop":"10.0.1.2"
++ }
++ ]
++ },
++ "16041":{
++ "inLabel":16041,
++ "installed":true,
++ "nexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16041,
++ "installed":true,
++ "interface":"eth-rt5-2"
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16041,
++ "installed":true,
++ "interface":"eth-rt5-1"
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16041,
++ "installed":true,
+ "interface":"eth-sw1"
+ }
+ ]
+@@ -55,13 +167,26 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "nexthop":"10.0.5.5"
++ "nexthop":"10.0.5.5",
++ "backupIndex":[
++ 0
++ ]
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "nexthop":"10.0.4.5"
++ "nexthop":"10.0.4.5",
++ "backupIndex":[
++ 0
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16040,
++ "nexthop":"10.0.1.2"
+ }
+ ]
+ },
+@@ -73,13 +198,26 @@
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "interface":"eth-rt5-2"
++ "interface":"eth-rt5-2",
++ "backupIndex":[
++ 0
++ ]
+ },
+ {
+ "type":"SR (IS-IS)",
+ "outLabel":3,
+ "installed":true,
+- "interface":"eth-rt5-1"
++ "interface":"eth-rt5-1",
++ "backupIndex":[
++ 0
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16041,
++ "interface":"eth-sw1"
+ }
+ ]
+ },
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step6/show_ip_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step6/show_ip_route.ref.diff
new file mode 100644
index 0000000..c814a28
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step6/show_ip_route.ref.diff
@@ -0,0 +1,101 @@
+--- a/rt3/step5/show_ip_route.ref
++++ b/rt3/step6/show_ip_route.ref
+@@ -31,7 +31,7 @@
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+- 16040,
++ 30040,
+ 16010
+ ]
+ },
+@@ -41,7 +41,7 @@
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+- 16040,
++ 30040,
+ 16010
+ ]
+ }
+@@ -80,7 +80,7 @@
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+- 16040,
++ 30040,
+ 16020
+ ]
+ },
+@@ -90,7 +90,7 @@
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+- 16040,
++ 30040,
+ 16020
+ ]
+ }
+@@ -124,7 +124,7 @@
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+- 16040
++ 30040
+ ]
+ },
+ {
+@@ -134,7 +134,7 @@
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+- 16040
++ 30040
+ ]
+ }
+ ]
+@@ -185,7 +185,7 @@
+ "active":true,
+ "labels":[
+ 16040,
+- 16050
++ 30050
+ ]
+ }
+ ]
+@@ -211,7 +211,7 @@
+ 0
+ ],
+ "labels":[
+- 16060
++ 30060
+ ]
+ },
+ {
+@@ -224,7 +224,7 @@
+ 0
+ ],
+ "labels":[
+- 16060
++ 30060
+ ]
+ }
+ ],
+@@ -274,7 +274,7 @@
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+- 16040
++ 30040
+ ]
+ },
+ {
+@@ -283,7 +283,7 @@
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+- 16040
++ 30040
+ ]
+ }
+ ]
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step6/show_ipv6_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step6/show_ipv6_route.ref.diff
new file mode 100644
index 0000000..6f9405f
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step6/show_ipv6_route.ref.diff
@@ -0,0 +1,83 @@
+--- a/rt3/step5/show_ipv6_route.ref
++++ b/rt3/step6/show_ipv6_route.ref
+@@ -29,7 +29,7 @@
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+- 16041,
++ 30041,
+ 16011
+ ]
+ },
+@@ -38,7 +38,7 @@
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+- 16041,
++ 30041,
+ 16011
+ ]
+ }
+@@ -75,7 +75,7 @@
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+- 16041,
++ 30041,
+ 16021
+ ]
+ },
+@@ -84,7 +84,7 @@
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+- 16041,
++ 30041,
+ 16021
+ ]
+ }
+@@ -107,7 +107,7 @@
+ "interfaceName":"eth-rt5-1",
+ "active":true,
+ "labels":[
+- 16041
++ 30041
+ ]
+ },
+ {
+@@ -125,7 +125,7 @@
+ "interfaceName":"eth-rt5-2",
+ "active":true,
+ "labels":[
+- 16041
++ 30041
+ ]
+ }
+ ]
+@@ -173,7 +173,7 @@
+ "active":true,
+ "labels":[
+ 16041,
+- 16051
++ 30051
+ ]
+ }
+ ]
+@@ -198,7 +198,7 @@
+ 0
+ ],
+ "labels":[
+- 16061
++ 30061
+ ]
+ },
+ {
+@@ -210,7 +210,7 @@
+ 0
+ ],
+ "labels":[
+- 16061
++ 30061
+ ]
+ }
+ ],
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step6/show_mpls_table.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step6/show_mpls_table.ref.diff
new file mode 100644
index 0000000..d8c3968
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step6/show_mpls_table.ref.diff
@@ -0,0 +1,130 @@
+--- a/rt3/step5/show_mpls_table.ref
++++ b/rt3/step6/show_mpls_table.ref
+@@ -17,12 +17,12 @@
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16040,
++ "outLabel":30040,
+ "nexthop":"10.0.4.5"
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16040,
++ "outLabel":30040,
+ "nexthop":"10.0.5.5"
+ }
+ ]
+@@ -45,12 +45,12 @@
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16041,
++ "outLabel":30041,
+ "interface":"eth-rt5-1"
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16041,
++ "outLabel":30041,
+ "interface":"eth-rt5-2"
+ }
+ ]
+@@ -73,12 +73,12 @@
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16040,
++ "outLabel":30040,
+ "nexthop":"10.0.4.5"
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16040,
++ "outLabel":30040,
+ "nexthop":"10.0.5.5"
+ }
+ ]
+@@ -101,12 +101,12 @@
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16041,
++ "outLabel":30041,
+ "interface":"eth-rt5-1"
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16041,
++ "outLabel":30041,
+ "interface":"eth-rt5-2"
+ }
+ ]
+@@ -117,13 +117,13 @@
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16040,
++ "outLabel":30040,
+ "installed":true,
+ "nexthop":"10.0.5.5"
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16040,
++ "outLabel":30040,
+ "installed":true,
+ "nexthop":"10.0.4.5"
+ },
+@@ -141,13 +141,13 @@
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16041,
++ "outLabel":30041,
+ "installed":true,
+ "interface":"eth-rt5-2"
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16041,
++ "outLabel":30041,
+ "installed":true,
+ "interface":"eth-rt5-1"
+ },
+@@ -227,7 +227,7 @@
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16060,
++ "outLabel":30060,
+ "installed":true,
+ "nexthop":"10.0.5.5",
+ "backupIndex":[
+@@ -236,7 +236,7 @@
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16060,
++ "outLabel":30060,
+ "installed":true,
+ "nexthop":"10.0.4.5",
+ "backupIndex":[
+@@ -258,7 +258,7 @@
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16061,
++ "outLabel":30061,
+ "installed":true,
+ "interface":"eth-rt5-2",
+ "backupIndex":[
+@@ -267,7 +267,7 @@
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16061,
++ "outLabel":30061,
+ "installed":true,
+ "interface":"eth-rt5-1",
+ "backupIndex":[
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step7/show_ip_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step7/show_ip_route.ref.diff
new file mode 100644
index 0000000..c928fcd
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step7/show_ip_route.ref.diff
@@ -0,0 +1,32 @@
+--- a/rt3/step6/show_ip_route.ref
++++ b/rt3/step7/show_ip_route.ref
+@@ -158,9 +158,6 @@
+ "active":true,
+ "backupIndex":[
+ 0
+- ],
+- "labels":[
+- 3
+ ]
+ },
+ {
+@@ -171,9 +168,6 @@
+ "active":true,
+ "backupIndex":[
+ 0
+- ],
+- "labels":[
+- 3
+ ]
+ }
+ ],
+@@ -184,8 +178,7 @@
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+- 16040,
+- 30050
++ 16040
+ ]
+ }
+ ]
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step7/show_ipv6_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step7/show_ipv6_route.ref.diff
new file mode 100644
index 0000000..0170971
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step7/show_ipv6_route.ref.diff
@@ -0,0 +1,32 @@
+--- a/rt3/step6/show_ipv6_route.ref
++++ b/rt3/step7/show_ipv6_route.ref
+@@ -148,9 +148,6 @@
+ "active":true,
+ "backupIndex":[
+ 0
+- ],
+- "labels":[
+- 3
+ ]
+ },
+ {
+@@ -160,9 +157,6 @@
+ "active":true,
+ "backupIndex":[
+ 0
+- ],
+- "labels":[
+- 3
+ ]
+ }
+ ],
+@@ -172,8 +166,7 @@
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+- 16041,
+- 30051
++ 16041
+ ]
+ }
+ ]
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step7/show_mpls_table.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step7/show_mpls_table.ref.diff
new file mode 100644
index 0000000..d7a3ed9
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step7/show_mpls_table.ref.diff
@@ -0,0 +1,71 @@
+--- a/rt3/step6/show_mpls_table.ref
++++ b/rt3/step7/show_mpls_table.ref
+@@ -159,68 +159,6 @@
+ }
+ ]
+ },
+- "16050":{
+- "inLabel":16050,
+- "installed":true,
+- "nexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":3,
+- "installed":true,
+- "nexthop":"10.0.5.5",
+- "backupIndex":[
+- 0
+- ]
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":3,
+- "installed":true,
+- "nexthop":"10.0.4.5",
+- "backupIndex":[
+- 0
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16040,
+- "nexthop":"10.0.1.2"
+- }
+- ]
+- },
+- "16051":{
+- "inLabel":16051,
+- "installed":true,
+- "nexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":3,
+- "installed":true,
+- "interface":"eth-rt5-2",
+- "backupIndex":[
+- 0
+- ]
+- },
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":3,
+- "installed":true,
+- "interface":"eth-rt5-1",
+- "backupIndex":[
+- 0
+- ]
+- }
+- ],
+- "backupNexthops":[
+- {
+- "type":"SR (IS-IS)",
+- "outLabel":16041,
+- "interface":"eth-sw1"
+- }
+- ]
+- },
+ "16060":{
+ "inLabel":16060,
+ "installed":true,
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step8/show_ip_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step8/show_ip_route.ref.diff
new file mode 100644
index 0000000..41a7ff3
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step8/show_ip_route.ref.diff
@@ -0,0 +1,32 @@
+--- a/rt3/step7/show_ip_route.ref
++++ b/rt3/step8/show_ip_route.ref
+@@ -158,6 +158,9 @@
+ "active":true,
+ "backupIndex":[
+ 0
++ ],
++ "labels":[
++ 3
+ ]
+ },
+ {
+@@ -168,6 +171,9 @@
+ "active":true,
+ "backupIndex":[
+ 0
++ ],
++ "labels":[
++ 3
+ ]
+ }
+ ],
+@@ -178,7 +184,8 @@
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+- 16040
++ 16040,
++ 30050
+ ]
+ }
+ ]
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step8/show_ipv6_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step8/show_ipv6_route.ref.diff
new file mode 100644
index 0000000..bd49f86
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step8/show_ipv6_route.ref.diff
@@ -0,0 +1,32 @@
+--- a/rt3/step7/show_ipv6_route.ref
++++ b/rt3/step8/show_ipv6_route.ref
+@@ -148,6 +148,9 @@
+ "active":true,
+ "backupIndex":[
+ 0
++ ],
++ "labels":[
++ 3
+ ]
+ },
+ {
+@@ -157,6 +160,9 @@
+ "active":true,
+ "backupIndex":[
+ 0
++ ],
++ "labels":[
++ 3
+ ]
+ }
+ ],
+@@ -166,7 +172,8 @@
+ "interfaceName":"eth-sw1",
+ "active":true,
+ "labels":[
+- 16041
++ 16041,
++ 30051
+ ]
+ }
+ ]
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step8/show_mpls_table.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step8/show_mpls_table.ref.diff
new file mode 100644
index 0000000..4cc69b6
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step8/show_mpls_table.ref.diff
@@ -0,0 +1,71 @@
+--- a/rt3/step7/show_mpls_table.ref
++++ b/rt3/step8/show_mpls_table.ref
+@@ -159,6 +159,68 @@
+ }
+ ]
+ },
++ "16050":{
++ "inLabel":16050,
++ "installed":true,
++ "nexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":3,
++ "installed":true,
++ "nexthop":"10.0.5.5",
++ "backupIndex":[
++ 0
++ ]
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":3,
++ "installed":true,
++ "nexthop":"10.0.4.5",
++ "backupIndex":[
++ 0
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16040,
++ "nexthop":"10.0.1.2"
++ }
++ ]
++ },
++ "16051":{
++ "inLabel":16051,
++ "installed":true,
++ "nexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":3,
++ "installed":true,
++ "interface":"eth-rt5-2",
++ "backupIndex":[
++ 0
++ ]
++ },
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":3,
++ "installed":true,
++ "interface":"eth-rt5-1",
++ "backupIndex":[
++ 0
++ ]
++ }
++ ],
++ "backupNexthops":[
++ {
++ "type":"SR (IS-IS)",
++ "outLabel":16041,
++ "interface":"eth-sw1"
++ }
++ ]
++ },
+ "16060":{
+ "inLabel":16060,
+ "installed":true,
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ip_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ip_route.ref.diff
new file mode 100644
index 0000000..cc0a482
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ip_route.ref.diff
@@ -0,0 +1,11 @@
+--- a/rt3/step8/show_ip_route.ref
++++ b/rt3/step9/show_ip_route.ref
+@@ -185,7 +185,7 @@
+ "active":true,
+ "labels":[
+ 16040,
+- 30050
++ 30500
+ ]
+ }
+ ]
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ipv6_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ipv6_route.ref.diff
new file mode 100644
index 0000000..650b982
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ipv6_route.ref.diff
@@ -0,0 +1,11 @@
+--- a/rt3/step8/show_ipv6_route.ref
++++ b/rt3/step9/show_ipv6_route.ref
+@@ -173,7 +173,7 @@
+ "active":true,
+ "labels":[
+ 16041,
+- 30051
++ 30501
+ ]
+ }
+ ]
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step9/show_mpls_table.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_mpls_table.ref.diff
new file mode 100644
index 0000000..8ce4f1d
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_mpls_table.ref.diff
@@ -0,0 +1,133 @@
+--- a/rt3/step8/show_mpls_table.ref
++++ b/rt3/step9/show_mpls_table.ref
+@@ -159,13 +159,13 @@
+ }
+ ]
+ },
+- "16050":{
+- "inLabel":16050,
++ "16060":{
++ "inLabel":16060,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":3,
++ "outLabel":30060,
+ "installed":true,
+ "nexthop":"10.0.5.5",
+ "backupIndex":[
+@@ -174,7 +174,7 @@
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":3,
++ "outLabel":30060,
+ "installed":true,
+ "nexthop":"10.0.4.5",
+ "backupIndex":[
+@@ -185,18 +185,18 @@
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16040,
++ "outLabel":16060,
+ "nexthop":"10.0.1.2"
+ }
+ ]
+ },
+- "16051":{
+- "inLabel":16051,
++ "16061":{
++ "inLabel":16061,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":3,
++ "outLabel":30061,
+ "installed":true,
+ "interface":"eth-rt5-2",
+ "backupIndex":[
+@@ -205,7 +205,7 @@
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":3,
++ "outLabel":30061,
+ "installed":true,
+ "interface":"eth-rt5-1",
+ "backupIndex":[
+@@ -216,18 +216,18 @@
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16041,
++ "outLabel":16061,
+ "interface":"eth-sw1"
+ }
+ ]
+ },
+- "16060":{
+- "inLabel":16060,
++ "16500":{
++ "inLabel":16500,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":30060,
++ "outLabel":3,
+ "installed":true,
+ "nexthop":"10.0.5.5",
+ "backupIndex":[
+@@ -236,7 +236,7 @@
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":30060,
++ "outLabel":3,
+ "installed":true,
+ "nexthop":"10.0.4.5",
+ "backupIndex":[
+@@ -247,18 +247,18 @@
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16060,
++ "outLabel":16040,
+ "nexthop":"10.0.1.2"
+ }
+ ]
+ },
+- "16061":{
+- "inLabel":16061,
++ "16501":{
++ "inLabel":16501,
+ "installed":true,
+ "nexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":30061,
++ "outLabel":3,
+ "installed":true,
+ "interface":"eth-rt5-2",
+ "backupIndex":[
+@@ -267,7 +267,7 @@
+ },
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":30061,
++ "outLabel":3,
+ "installed":true,
+ "interface":"eth-rt5-1",
+ "backupIndex":[
+@@ -278,7 +278,7 @@
+ "backupNexthops":[
+ {
+ "type":"SR (IS-IS)",
+- "outLabel":16061,
++ "outLabel":16041,
+ "interface":"eth-sw1"
+ }
+ ]
diff --git a/tests/topotests/isis_tilfa_topo1/rt3/zebra.conf b/tests/topotests/isis_tilfa_topo1/rt3/zebra.conf
new file mode 100644
index 0000000..441c9a3
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/zebra.conf
@@ -0,0 +1,25 @@
+log file zebra.log
+!
+hostname rt3
+!
+! debug zebra kernel
+! debug zebra packet
+! debug zebra mpls
+!
+interface lo
+ ip address 3.3.3.3/32
+ ipv6 address 2001:db8:1000::3/128
+!
+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
+!
+ip forwarding
+!
+line vty
+!