Merging upstream version 10.1.

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

6 files changed, 1093 insertions, 155 deletions

diff --git a/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ip_route.ref b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ip_route.ref
new file mode 100644
index 0000000..a9590ee
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step9/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":[
+            30040,
+            16010
+          ]
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true,
+          "labels":[
+            30040,
+            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":[
+            30040,
+            16020
+          ]
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true,
+          "labels":[
+            30040,
+            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":[
+            30040
+          ]
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true,
+          "labels":[
+            30040
+          ]
+        }
+      ]
+    }
+  ],
+  "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,
+            30500
+          ]
+        }
+      ]
+    }
+  ],
+  "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":[
+            30060
+          ]
+        },
+        {
+          "fib":true,
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true,
+          "backupIndex":[
+            0
+          ],
+          "labels":[
+            30060
+          ]
+        }
+      ],
+      "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":[
+            30040
+          ]
+        },
+        {
+          "ip":"10.0.5.5",
+          "afi":"ipv4",
+          "interfaceName":"eth-rt5-2",
+          "active":true,
+          "labels":[
+            30040
+          ]
+        }
+      ]
+    }
+  ],
+  "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/step9/show_ip_route.ref.diff b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ip_route.ref.diff
deleted file mode 100644
index cc0a482..0000000
--- a/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ip_route.ref.diff
+++ /dev/null
@@ -1,11 +0,0 @@
---- 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 b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ipv6_route.ref
new file mode 100644
index 0000000..ce63540
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step9/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":[
+            30041,
+            16011
+          ]
+        },
+        {
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true,
+          "labels":[
+            30041,
+            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":[
+            30041,
+            16021
+          ]
+        },
+        {
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-2",
+          "active":true,
+          "labels":[
+            30041,
+            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-rt5-2",
+          "active":true,
+          "labels":[
+            30041
+          ]
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true,
+          "labels":[
+            30041
+          ]
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "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-rt5-2",
+          "active":true,
+          "backupIndex":[
+            0
+          ],
+          "labels":[
+            3
+          ]
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true,
+          "backupIndex":[
+            0
+          ],
+          "labels":[
+            3
+          ]
+        }
+      ],
+      "backupNexthops":[
+        {
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "labels":[
+            16041,
+            30501
+          ]
+        }
+      ]
+    }
+  ],
+  "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-rt5-2",
+          "active":true,
+          "backupIndex":[
+            0
+          ],
+          "labels":[
+            30061
+          ]
+        },
+        {
+          "fib":true,
+          "afi":"ipv6",
+          "interfaceName":"eth-rt5-1",
+          "active":true,
+          "backupIndex":[
+            0
+          ],
+          "labels":[
+            30061
+          ]
+        }
+      ],
+      "backupNexthops":[
+        {
+          "afi":"ipv6",
+          "interfaceName":"eth-sw1",
+          "active":true,
+          "labels":[
+            16061
+          ]
+        }
+      ]
+    }
+  ]
+}
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
deleted file mode 100644
index 650b982..0000000
--- a/tests/topotests/isis_tilfa_topo1/rt3/step9/show_ipv6_route.ref.diff
+++ /dev/null
@@ -1,11 +0,0 @@
---- 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 b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_mpls_table.ref
new file mode 100644
index 0000000..a364c2e
--- /dev/null
+++ b/tests/topotests/isis_tilfa_topo1/rt3/step9/show_mpls_table.ref
@@ -0,0 +1,301 @@
+{
+  "16010":{
+    "inLabel":16010,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":3,
+        "installed":true,
+        "nexthop":"10.0.1.1",
+        "interface":"eth-sw1",
+        "backupIndex":[
+          0,
+          1
+        ]
+      }
+    ],
+    "backupNexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30040,
+        "nexthop":"10.0.4.5",
+        "interface":"eth-rt5-1"
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30040,
+        "nexthop":"10.0.5.5",
+        "interface":"eth-rt5-2"
+      }
+    ]
+  },
+  "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":30041,
+        "interface":"eth-rt5-1"
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30041,
+        "interface":"eth-rt5-2"
+      }
+    ]
+  },
+  "16020":{
+    "inLabel":16020,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":3,
+        "installed":true,
+        "nexthop":"10.0.1.2",
+        "interface":"eth-sw1",
+        "backupIndex":[
+          0,
+          1
+        ]
+      }
+    ],
+    "backupNexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30040,
+        "nexthop":"10.0.4.5",
+        "interface":"eth-rt5-1"
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30040,
+        "nexthop":"10.0.5.5",
+        "interface":"eth-rt5-2"
+      }
+    ]
+  },
+  "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":30041,
+        "interface":"eth-rt5-1"
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30041,
+        "interface":"eth-rt5-2"
+      }
+    ]
+  },
+  "16040":{
+    "inLabel":16040,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":16040,
+        "installed":true,
+        "nexthop":"10.0.1.2",
+        "interface":"eth-sw1"
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30040,
+        "installed":true,
+        "nexthop":"10.0.5.5",
+        "interface":"eth-rt5-2"
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30040,
+        "installed":true,
+        "nexthop":"10.0.4.5",
+        "interface":"eth-rt5-1"
+      }
+    ]
+  },
+  "16041":{
+    "inLabel":16041,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":16041,
+        "installed":true,
+        "interface":"eth-sw1"
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30041,
+        "installed":true,
+        "interface":"eth-rt5-2"
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30041,
+        "installed":true,
+        "interface":"eth-rt5-1"
+      }
+    ]
+  },
+  "16060":{
+    "inLabel":16060,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30060,
+        "installed":true,
+        "nexthop":"10.0.5.5",
+        "interface":"eth-rt5-2",
+        "backupIndex":[
+          0
+        ]
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30060,
+        "installed":true,
+        "nexthop":"10.0.4.5",
+        "interface":"eth-rt5-1",
+        "backupIndex":[
+          0
+        ]
+      }
+    ],
+    "backupNexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":16060,
+        "nexthop":"10.0.1.2",
+        "interface":"eth-sw1"
+      }
+    ]
+  },
+  "16061":{
+    "inLabel":16061,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30061,
+        "installed":true,
+        "interface":"eth-rt5-2",
+        "backupIndex":[
+          0
+        ]
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":30061,
+        "installed":true,
+        "interface":"eth-rt5-1",
+        "backupIndex":[
+          0
+        ]
+      }
+    ],
+    "backupNexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":16061,
+        "interface":"eth-sw1"
+      }
+    ]
+  },
+  "16500":{
+    "inLabel":16500,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":3,
+        "installed":true,
+        "nexthop":"10.0.5.5",
+        "interface":"eth-rt5-2",
+        "backupIndex":[
+          0
+        ]
+      },
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":3,
+        "installed":true,
+        "nexthop":"10.0.4.5",
+        "interface":"eth-rt5-1",
+        "backupIndex":[
+          0
+        ]
+      }
+    ],
+    "backupNexthops":[
+      {
+        "type":"SR (IS-IS)",
+        "outLabel":16040,
+        "nexthop":"10.0.1.2",
+        "interface":"eth-sw1"
+      }
+    ]
+  },
+  "16501":{
+    "inLabel":16501,
+    "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"
+      }
+    ]
+  }
+}
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
deleted file mode 100644
index 8ce4f1d..0000000
--- a/tests/topotests/isis_tilfa_topo1/rt3/step9/show_mpls_table.ref.diff
+++ /dev/null
@@ -1,133 +0,0 @@
---- 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"
-       }
-     ]