here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-06-14 07:57:27.995
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 141341 | v1:6 | null | null | unlabelled | local | 0 |
| 354489 | tester:6 | null | null | unlabelled | local | 0 |
| 355832 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 541562 | tester:4 | null | null | unlabelled | local | 0 |
| 652514 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 725526 | v1:4 | null | null | unlabelled | local | 0 |
| 804798 | tester:6 | null | null | unlabelled | local | 0 |
| 810144 | tester:6 | null | null | unlabelled | local | 0 |
| 853767 | tester:4 | null | null | unlabelled | local | 0 |
| 872952 | null | null | null | unlabelled | | 0 |
| 872953 | v1:6 | null | null | unlabelled | local | 1920 |
| 872954 | v1:6 | ethernet1 | 1234::2 | 742672 | | 0 |
| 872955 | v1:6 | ethernet1 | 1234::2 | 742673 | | 0 |
| 872956 | v1:6 | ethernet1 | 1234::2 | 742674 | | 0 |
| 872957 | null | null | null | unlabelled | | 0 |
| 872958 | null | null | null | unlabelled | | 0 |
| 872959 | null | null | null | unlabelled | | 0 |
| 872960 | null | null | null | unlabelled | | 0 |
| 872961 | null | null | null | unlabelled | | 0 |
| 894450 | null | null | null | unlabelled | | 0 |
| 894451 | v1:4 | null | null | unlabelled | local | 1920 |
| 894452 | v1:4 | ethernet1 | 1.1.1.2 | 651334 | | 0 |
| 894453 | v1:4 | ethernet1 | 1.1.1.2 | 651335 | | 0 |
| 894454 | v1:4 | ethernet1 | 1.1.1.2 | 651336 | | 0 |
| 894455 | null | null | null | unlabelled | | 0 |
| 894456 | null | null | null | unlabelled | | 0 |
| 894457 | null | null | null | unlabelled | | 0 |
| 894458 | null | null | null | unlabelled | | 0 |
| 894459 | null | null | null | unlabelled | | 0 |
| 987542 | tester:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-06-14 07:57:28.012
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 78778 | tester:6 | null | null | unlabelled | local | 0 |
| 198236 | tester:6 | null | null | unlabelled | local | 0 |
| 215179 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 338971 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 390769 | v1:4 | null | null | unlabelled | local | 0 |
| 537433 | tester:4 | null | null | unlabelled | local | 0 |
| 550165 | tester:6 | null | null | unlabelled | local | 0 |
| 638488 | tester:4 | null | null | unlabelled | local | 0 |
| 650108 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 651332 | null | null | null | unlabelled | | 0 |
| 651333 | v1:4 | ethernet1 | 1.1.1.1 | 894451 | | 1280 |
| 651334 | v1:4 | null | null | unlabelled | local | 1920 |
| 651335 | v1:4 | ethernet2 | 1.1.2.3 | 843556 | | 640 |
| 651336 | v1:4 | ethernet2 | 1.1.2.3 | 843557 | | 640 |
| 651337 | null | null | null | unlabelled | | 0 |
| 651338 | null | null | null | unlabelled | | 0 |
| 651339 | null | null | null | unlabelled | | 0 |
| 651340 | null | null | null | unlabelled | | 0 |
| 651341 | null | null | null | unlabelled | | 0 |
| 742670 | null | null | null | unlabelled | | 0 |
| 742671 | v1:6 | ethernet1 | 1234::1 | 872953 | | 1280 |
| 742672 | v1:6 | null | null | unlabelled | local | 1920 |
| 742673 | v1:6 | ethernet2 | 1235::3 | 292412 | | 640 |
| 742674 | v1:6 | ethernet2 | 1235::3 | 292413 | | 640 |
| 742675 | null | null | null | unlabelled | | 0 |
| 742676 | null | null | null | unlabelled | | 0 |
| 742677 | null | null | null | unlabelled | | 0 |
| 742678 | null | null | null | unlabelled | | 0 |
| 742679 | null | null | null | unlabelled | | 0 |
| 757802 | tester:4 | null | null | unlabelled | local | 0 |
| 854222 | v1:6 | null | null | unlabelled | local | 0 |
| 991982 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-06-14 07:57:28.027
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 96033 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 133118 | v1:4 | null | null | unlabelled | local | 0 |
| 188178 | tester:6 | null | null | unlabelled | local | 0 |
| 199646 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 292409 | null | null | null | unlabelled | | 0 |
| 292410 | v1:6 | ethernet1 | 1235::2 | 742671 | | 640 |
| 292411 | v1:6 | ethernet1 | 1235::2 | 742672 | | 640 |
| 292412 | v1:6 | null | null | unlabelled | local | 1920 |
| 292413 | v1:6 | ethernet2 | 1236::4 | 382835 | | 1280 |
| 292414 | null | null | null | unlabelled | | 0 |
| 292415 | null | null | null | unlabelled | | 0 |
| 292416 | null | null | null | unlabelled | | 0 |
| 292417 | null | null | null | unlabelled | | 0 |
| 292418 | null | null | null | unlabelled | | 0 |
| 405563 | tester:6 | null | null | unlabelled | local | 0 |
| 415483 | tester:4 | null | null | unlabelled | local | 0 |
| 504502 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 523279 | tester:4 | null | null | unlabelled | local | 0 |
| 568253 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 612012 | tester:6 | null | null | unlabelled | local | 0 |
| 622941 | v1:6 | null | null | unlabelled | local | 0 |
| 843553 | null | null | null | unlabelled | | 0 |
| 843554 | v1:4 | ethernet1 | 1.1.2.2 | 651333 | | 640 |
| 843555 | v1:4 | ethernet1 | 1.1.2.2 | 651334 | | 640 |
| 843556 | v1:4 | null | null | unlabelled | local | 1920 |
| 843557 | v1:4 | ethernet2 | 1.1.3.4 | 147697 | | 1280 |
| 843558 | null | null | null | unlabelled | | 0 |
| 843559 | null | null | null | unlabelled | | 0 |
| 843560 | null | null | null | unlabelled | | 0 |
| 843561 | null | null | null | unlabelled | | 0 |
| 843562 | null | null | null | unlabelled | | 0 |
| 987839 | tester:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-06-14 07:57:28.039
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 29224 | tester:6 | null | null | unlabelled | local | 0 |
| 29849 | tester:4 | null | null | unlabelled | local | 0 |
| 107477 | tester:4 | null | null | unlabelled | local | 0 |
| 113231 | tester:6 | null | null | unlabelled | local | 0 |
| 147693 | null | null | null | unlabelled | | 0 |
| 147694 | v1:4 | ethernet1 | 1.1.3.3 | 843554 | | 0 |
| 147695 | v1:4 | ethernet1 | 1.1.3.3 | 843555 | | 0 |
| 147696 | v1:4 | ethernet1 | 1.1.3.3 | 843556 | | 0 |
| 147697 | v1:4 | null | null | unlabelled | local | 1920 |
| 147698 | null | null | null | unlabelled | | 0 |
| 147699 | null | null | null | unlabelled | | 0 |
| 147700 | null | null | null | unlabelled | | 0 |
| 147701 | null | null | null | unlabelled | | 0 |
| 147702 | null | null | null | unlabelled | | 0 |
| 202539 | v1:6 | null | null | unlabelled | local | 0 |
| 382831 | null | null | null | unlabelled | | 0 |
| 382832 | v1:6 | ethernet1 | 1236::3 | 292410 | | 0 |
| 382833 | v1:6 | ethernet1 | 1236::3 | 292411 | | 0 |
| 382834 | v1:6 | ethernet1 | 1236::3 | 292412 | | 0 |
| 382835 | v1:6 | null | null | unlabelled | local | 1920 |
| 382836 | null | null | null | unlabelled | | 0 |
| 382837 | null | null | null | unlabelled | | 0 |
| 382838 | null | null | null | unlabelled | | 0 |
| 382839 | null | null | null | unlabelled | | 0 |
| 382840 | null | null | null | unlabelled | | 0 |
| 515180 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 523908 | tester:6 | null | null | unlabelled | local | 0 |
| 564056 | tester:4 | null | null | unlabelled | local | 0 |
| 926720 | v1:4 | null | null | unlabelled | local | 0 |
| 985135 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#