here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-01-24 07:58:06.457
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 195435 | tester:6 | null | null | unlabelled | local | 0 |
| 272350 | v1:6 | null | null | unlabelled | local | 0 |
| 295179 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 314462 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 325156 | tester:4 | null | null | unlabelled | local | 0 |
| 530014 | tester:4 | null | null | unlabelled | local | 0 |
| 531086 | tester:4 | null | null | unlabelled | local | 0 |
| 692288 | null | null | null | unlabelled | | 0 |
| 692289 | v1:6 | null | null | unlabelled | local | 1920 |
| 692290 | v1:6 | ethernet1 | 1234::2 | 346893 | | 0 |
| 692291 | v1:6 | ethernet1 | 1234::2 | 346894 | | 0 |
| 692292 | v1:6 | ethernet1 | 1234::2 | 346895 | | 0 |
| 692293 | null | null | null | unlabelled | | 0 |
| 692294 | null | null | null | unlabelled | | 0 |
| 692295 | null | null | null | unlabelled | | 0 |
| 692296 | null | null | null | unlabelled | | 0 |
| 692297 | null | null | null | unlabelled | | 0 |
| 701039 | tester:6 | null | null | unlabelled | local | 0 |
| 797380 | null | null | null | unlabelled | | 0 |
| 797381 | v1:4 | null | null | unlabelled | local | 1920 |
| 797382 | v1:4 | ethernet1 | 1.1.1.2 | 32412 | | 0 |
| 797383 | v1:4 | ethernet1 | 1.1.1.2 | 32413 | | 0 |
| 797384 | v1:4 | ethernet1 | 1.1.1.2 | 32414 | | 0 |
| 797385 | null | null | null | unlabelled | | 0 |
| 797386 | null | null | null | unlabelled | | 0 |
| 797387 | null | null | null | unlabelled | | 0 |
| 797388 | null | null | null | unlabelled | | 0 |
| 797389 | null | null | null | unlabelled | | 0 |
| 897522 | tester:6 | null | null | unlabelled | local | 0 |
| 1033931 | v1:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-01-24 07:58:06.470
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 32410 | null | null | null | unlabelled | | 0 |
| 32411 | v1:4 | ethernet1 | 1.1.1.1 | 797381 | | 1280 |
| 32412 | v1:4 | null | null | unlabelled | local | 1920 |
| 32413 | v1:4 | ethernet2 | 1.1.2.3 | 531428 | | 640 |
| 32414 | v1:4 | ethernet2 | 1.1.2.3 | 531429 | | 640 |
| 32415 | null | null | null | unlabelled | | 0 |
| 32416 | null | null | null | unlabelled | | 0 |
| 32417 | null | null | null | unlabelled | | 0 |
| 32418 | null | null | null | unlabelled | | 0 |
| 32419 | null | null | null | unlabelled | | 0 |
| 61511 | tester:4 | null | null | unlabelled | local | 0 |
| 106629 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 219491 | tester:4 | null | null | unlabelled | local | 0 |
| 346891 | null | null | null | unlabelled | | 0 |
| 346892 | v1:6 | ethernet1 | 1234::1 | 692289 | | 1280 |
| 346893 | v1:6 | null | null | unlabelled | local | 1920 |
| 346894 | v1:6 | ethernet2 | 1235::3 | 671453 | | 640 |
| 346895 | v1:6 | ethernet2 | 1235::3 | 671454 | | 640 |
| 346896 | null | null | null | unlabelled | | 0 |
| 346897 | null | null | null | unlabelled | | 0 |
| 346898 | null | null | null | unlabelled | | 0 |
| 346899 | null | null | null | unlabelled | | 0 |
| 346900 | null | null | null | unlabelled | | 0 |
| 483763 | v1:6 | null | null | unlabelled | local | 0 |
| 493533 | tester:4 | null | null | unlabelled | local | 0 |
| 559582 | tester:6 | null | null | unlabelled | local | 0 |
| 636886 | tester:6 | null | null | unlabelled | local | 0 |
| 654040 | v1:4 | null | null | unlabelled | local | 0 |
| 668913 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 740427 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 902607 | tester:6 | null | null | unlabelled | local | 0 |
| 1022640 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-01-24 07:58:06.485
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 18343 | v1:4 | null | null | unlabelled | local | 0 |
| 98550 | tester:4 | null | null | unlabelled | local | 0 |
| 328958 | tester:6 | null | null | unlabelled | local | 0 |
| 399989 | tester:6 | null | null | unlabelled | local | 0 |
| 411693 | v1:6 | null | null | unlabelled | local | 0 |
| 431092 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 483904 | tester:4 | null | null | unlabelled | local | 0 |
| 531425 | null | null | null | unlabelled | | 0 |
| 531426 | v1:4 | ethernet1 | 1.1.2.2 | 32411 | | 640 |
| 531427 | v1:4 | ethernet1 | 1.1.2.2 | 32412 | | 640 |
| 531428 | v1:4 | null | null | unlabelled | local | 1920 |
| 531429 | v1:4 | ethernet2 | 1.1.3.4 | 128085 | | 1280 |
| 531430 | null | null | null | unlabelled | | 0 |
| 531431 | null | null | null | unlabelled | | 0 |
| 531432 | null | null | null | unlabelled | | 0 |
| 531433 | null | null | null | unlabelled | | 0 |
| 531434 | null | null | null | unlabelled | | 0 |
| 560055 | tester:4 | null | null | unlabelled | local | 0 |
| 588242 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 671450 | null | null | null | unlabelled | | 0 |
| 671451 | v1:6 | ethernet1 | 1235::2 | 346892 | | 640 |
| 671452 | v1:6 | ethernet1 | 1235::2 | 346893 | | 640 |
| 671453 | v1:6 | null | null | unlabelled | local | 1920 |
| 671454 | v1:6 | ethernet2 | 1236::4 | 579641 | | 1280 |
| 671455 | null | null | null | unlabelled | | 0 |
| 671456 | null | null | null | unlabelled | | 0 |
| 671457 | null | null | null | unlabelled | | 0 |
| 671458 | null | null | null | unlabelled | | 0 |
| 671459 | null | null | null | unlabelled | | 0 |
| 772532 | tester:6 | null | null | unlabelled | local | 0 |
| 795990 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 804073 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-01-24 07:58:06.497
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 99165 | v1:4 | null | null | unlabelled | local | 0 |
| 128081 | null | null | null | unlabelled | | 0 |
| 128082 | v1:4 | ethernet1 | 1.1.3.3 | 531426 | | 0 |
| 128083 | v1:4 | ethernet1 | 1.1.3.3 | 531427 | | 0 |
| 128084 | v1:4 | ethernet1 | 1.1.3.3 | 531428 | | 0 |
| 128085 | v1:4 | null | null | unlabelled | local | 1920 |
| 128086 | null | null | null | unlabelled | | 0 |
| 128087 | null | null | null | unlabelled | | 0 |
| 128088 | null | null | null | unlabelled | | 0 |
| 128089 | null | null | null | unlabelled | | 0 |
| 128090 | null | null | null | unlabelled | | 0 |
| 153860 | v1:6 | null | null | unlabelled | local | 0 |
| 245627 | tester:4 | null | null | unlabelled | local | 0 |
| 319007 | tester:4 | null | null | unlabelled | local | 0 |
| 350173 | tester:4 | null | null | unlabelled | local | 0 |
| 412692 | tester:6 | null | null | unlabelled | local | 0 |
| 579637 | null | null | null | unlabelled | | 0 |
| 579638 | v1:6 | ethernet1 | 1236::3 | 671451 | | 0 |
| 579639 | v1:6 | ethernet1 | 1236::3 | 671452 | | 0 |
| 579640 | v1:6 | ethernet1 | 1236::3 | 671453 | | 0 |
| 579641 | v1:6 | null | null | unlabelled | local | 1920 |
| 579642 | null | null | null | unlabelled | | 0 |
| 579643 | null | null | null | unlabelled | | 0 |
| 579644 | null | null | null | unlabelled | | 0 |
| 579645 | null | null | null | unlabelled | | 0 |
| 579646 | null | null | null | unlabelled | | 0 |
| 653571 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 954707 | tester:6 | null | null | unlabelled | local | 0 |
| 996283 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 1033869 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#