here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-07-12 10:40:10.425
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 21359   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 328257  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 338193  | null     | null      | null    | unlabelled |         | 0     |
 | 338194  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 338195  | v1:6     | ethernet1 | 1234::2 | 495755     |         | 0     |
 | 338196  | v1:6     | ethernet1 | 1234::2 | 495756     |         | 0     |
 | 338197  | v1:6     | ethernet1 | 1234::2 | 495757     |         | 0     |
 | 338198  | null     | null      | null    | unlabelled |         | 0     |
 | 338199  | null     | null      | null    | unlabelled |         | 0     |
 | 338200  | null     | null      | null    | unlabelled |         | 0     |
 | 338201  | null     | null      | null    | unlabelled |         | 0     |
 | 338202  | null     | null      | null    | unlabelled |         | 0     |
 | 380450  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 547679  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 591739  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 599450  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 711186  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 774060  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 863832  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 884805  | null     | null      | null    | unlabelled |         | 0     |
 | 884806  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 884807  | v1:4     | ethernet1 | 1.1.1.2 | 909166     |         | 0     |
 | 884808  | v1:4     | ethernet1 | 1.1.1.2 | 909167     |         | 0     |
 | 884809  | v1:4     | ethernet1 | 1.1.1.2 | 909168     |         | 0     |
 | 884810  | null     | null      | null    | unlabelled |         | 0     |
 | 884811  | null     | null      | null    | unlabelled |         | 0     |
 | 884812  | null     | null      | null    | unlabelled |         | 0     |
 | 884813  | null     | null      | null    | unlabelled |         | 0     |
 | 884814  | null     | null      | null    | unlabelled |         | 0     |
 | 1033299 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-07-12 10:40:10.522
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 59201   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 244503  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 245057  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 249337  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 280181  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 447347  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 465954  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 495753  | null     | null      | null    | unlabelled |         | 0     |
 | 495754  | v1:6     | ethernet1 | 1234::1 | 338194     |         | 1280  |
 | 495755  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 495756  | v1:6     | ethernet2 | 1235::3 | 998696     |         | 640   |
 | 495757  | v1:6     | ethernet2 | 1235::3 | 998697     |         | 640   |
 | 495758  | null     | null      | null    | unlabelled |         | 0     |
 | 495759  | null     | null      | null    | unlabelled |         | 0     |
 | 495760  | null     | null      | null    | unlabelled |         | 0     |
 | 495761  | null     | null      | null    | unlabelled |         | 0     |
 | 495762  | null     | null      | null    | unlabelled |         | 0     |
 | 586914  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 716321  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 853288  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 909164  | null     | null      | null    | unlabelled |         | 0     |
 | 909165  | v1:4     | ethernet1 | 1.1.1.1 | 884806     |         | 1280  |
 | 909166  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 909167  | v1:4     | ethernet2 | 1.1.2.3 | 1015421    |         | 640   |
 | 909168  | v1:4     | ethernet2 | 1.1.2.3 | 1015422    |         | 640   |
 | 909169  | null     | null      | null    | unlabelled |         | 0     |
 | 909170  | null     | null      | null    | unlabelled |         | 0     |
 | 909171  | null     | null      | null    | unlabelled |         | 0     |
 | 909172  | null     | null      | null    | unlabelled |         | 0     |
 | 909173  | null     | null      | null    | unlabelled |         | 0     |
 | 972362  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1019937 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-07-12 10:40:10.623
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 60193   | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 251614  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 334281  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 447778  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 466281  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 474968  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 501655  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 582997  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 666554  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 804399  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 895768  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 998693  | null     | null      | null    | unlabelled |         | 0     |
 | 998694  | v1:6     | ethernet1 | 1235::2 | 495754     |         | 640   |
 | 998695  | v1:6     | ethernet1 | 1235::2 | 495755     |         | 640   |
 | 998696  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 998697  | v1:6     | ethernet2 | 1236::4 | 861422     |         | 1280  |
 | 998698  | null     | null      | null    | unlabelled |         | 0     |
 | 998699  | null     | null      | null    | unlabelled |         | 0     |
 | 998700  | null     | null      | null    | unlabelled |         | 0     |
 | 998701  | null     | null      | null    | unlabelled |         | 0     |
 | 998702  | null     | null      | null    | unlabelled |         | 0     |
 | 1014842 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1015418 | null     | null      | null    | unlabelled |         | 0     |
 | 1015419 | v1:4     | ethernet1 | 1.1.2.2 | 909165     |         | 640   |
 | 1015420 | v1:4     | ethernet1 | 1.1.2.2 | 909166     |         | 640   |
 | 1015421 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1015422 | v1:4     | ethernet2 | 1.1.3.4 | 255        |         | 1280  |
 | 1015423 | null     | null      | null    | unlabelled |         | 0     |
 | 1015424 | null     | null      | null    | unlabelled |         | 0     |
 | 1015425 | null     | null      | null    | unlabelled |         | 0     |
 | 1015426 | null     | null      | null    | unlabelled |         | 0     |
 | 1015427 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-07-12 10:40:10.725
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 251     | null     | null      | null    | unlabelled |         | 0     |
 | 252     | v1:4     | ethernet1 | 1.1.3.3 | 1015419    |         | 0     |
 | 253     | v1:4     | ethernet1 | 1.1.3.3 | 1015420    |         | 0     |
 | 254     | v1:4     | ethernet1 | 1.1.3.3 | 1015421    |         | 0     |
 | 255     | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 256     | null     | null      | null    | unlabelled |         | 0     |
 | 257     | null     | null      | null    | unlabelled |         | 0     |
 | 258     | null     | null      | null    | unlabelled |         | 0     |
 | 259     | null     | null      | null    | unlabelled |         | 0     |
 | 260     | null     | null      | null    | unlabelled |         | 0     |
 | 189641  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 403800  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 419663  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 519918  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 600308  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 649155  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 843359  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 844220  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 848351  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 861418  | null     | null      | null    | unlabelled |         | 0     |
 | 861419  | v1:6     | ethernet1 | 1236::3 | 998694     |         | 0     |
 | 861420  | v1:6     | ethernet1 | 1236::3 | 998695     |         | 0     |
 | 861421  | v1:6     | ethernet1 | 1236::3 | 998696     |         | 0     |
 | 861422  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 861423  | null     | null      | null    | unlabelled |         | 0     |
 | 861424  | null     | null      | null    | unlabelled |         | 0     |
 | 861425  | null     | null      | null    | unlabelled |         | 0     |
 | 861426  | null     | null      | null    | unlabelled |         | 0     |
 | 861427  | null     | null      | null    | unlabelled |         | 0     |
 | 1037179 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#