here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-06-21 05:41:28.605
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 149410 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 285696 | null | null | null | unlabelled | | 0 |
| 285697 | v1:6 | null | null | unlabelled | local | 1920 |
| 285698 | v1:6 | ethernet1 | 1234::2 | 552392 | | 0 |
| 285699 | v1:6 | ethernet1 | 1234::2 | 552393 | | 0 |
| 285700 | v1:6 | ethernet1 | 1234::2 | 552394 | | 0 |
| 285701 | null | null | null | unlabelled | | 0 |
| 285702 | null | null | null | unlabelled | | 0 |
| 285703 | null | null | null | unlabelled | | 0 |
| 285704 | null | null | null | unlabelled | | 0 |
| 285705 | null | null | null | unlabelled | | 0 |
| 297910 | null | null | null | unlabelled | | 0 |
| 297911 | v1:4 | null | null | unlabelled | local | 1920 |
| 297912 | v1:4 | ethernet1 | 1.1.1.2 | 372997 | | 0 |
| 297913 | v1:4 | ethernet1 | 1.1.1.2 | 372998 | | 0 |
| 297914 | v1:4 | ethernet1 | 1.1.1.2 | 372999 | | 0 |
| 297915 | null | null | null | unlabelled | | 0 |
| 297916 | null | null | null | unlabelled | | 0 |
| 297917 | null | null | null | unlabelled | | 0 |
| 297918 | null | null | null | unlabelled | | 0 |
| 297919 | null | null | null | unlabelled | | 0 |
| 330716 | tester:4 | null | null | unlabelled | local | 0 |
| 505484 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 639793 | tester:4 | null | null | unlabelled | local | 0 |
| 763595 | tester:4 | null | null | unlabelled | local | 0 |
| 791662 | v1:6 | null | null | unlabelled | local | 0 |
| 858541 | tester:6 | null | null | unlabelled | local | 0 |
| 911129 | tester:6 | null | null | unlabelled | local | 0 |
| 926928 | v1:4 | null | null | unlabelled | local | 0 |
| 982201 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-06-21 05:41:28.617
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 22080 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 110290 | tester:6 | null | null | unlabelled | local | 0 |
| 165411 | tester:6 | null | null | unlabelled | local | 0 |
| 173144 | v1:6 | null | null | unlabelled | local | 0 |
| 312794 | tester:4 | null | null | unlabelled | local | 0 |
| 372995 | null | null | null | unlabelled | | 0 |
| 372996 | v1:4 | ethernet1 | 1.1.1.1 | 297911 | | 1280 |
| 372997 | v1:4 | null | null | unlabelled | local | 1920 |
| 372998 | v1:4 | ethernet2 | 1.1.2.3 | 988406 | | 640 |
| 372999 | v1:4 | ethernet2 | 1.1.2.3 | 988407 | | 640 |
| 373000 | null | null | null | unlabelled | | 0 |
| 373001 | null | null | null | unlabelled | | 0 |
| 373002 | null | null | null | unlabelled | | 0 |
| 373003 | null | null | null | unlabelled | | 0 |
| 373004 | null | null | null | unlabelled | | 0 |
| 420603 | tester:4 | null | null | unlabelled | local | 0 |
| 552390 | null | null | null | unlabelled | | 0 |
| 552391 | v1:6 | ethernet1 | 1234::1 | 285697 | | 1280 |
| 552392 | v1:6 | null | null | unlabelled | local | 1920 |
| 552393 | v1:6 | ethernet2 | 1235::3 | 902517 | | 640 |
| 552394 | v1:6 | ethernet2 | 1235::3 | 902518 | | 640 |
| 552395 | null | null | null | unlabelled | | 0 |
| 552396 | null | null | null | unlabelled | | 0 |
| 552397 | null | null | null | unlabelled | | 0 |
| 552398 | null | null | null | unlabelled | | 0 |
| 552399 | null | null | null | unlabelled | | 0 |
| 591191 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 719155 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 764186 | tester:4 | null | null | unlabelled | local | 0 |
| 776691 | v1:4 | null | null | unlabelled | local | 0 |
| 852351 | tester:6 | null | null | unlabelled | local | 0 |
| 1032394 | 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
2026-06-21 05:41:28.634
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 1461 | tester:6 | null | null | unlabelled | local | 0 |
| 41858 | tester:4 | null | null | unlabelled | local | 0 |
| 103180 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 206980 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 302790 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 421492 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 505613 | tester:4 | null | null | unlabelled | local | 0 |
| 588080 | tester:4 | null | null | unlabelled | local | 0 |
| 780337 | tester:6 | null | null | unlabelled | local | 0 |
| 783182 | tester:6 | null | null | unlabelled | local | 0 |
| 900091 | v1:6 | null | null | unlabelled | local | 0 |
| 902514 | null | null | null | unlabelled | | 0 |
| 902515 | v1:6 | ethernet1 | 1235::2 | 552391 | | 640 |
| 902516 | v1:6 | ethernet1 | 1235::2 | 552392 | | 640 |
| 902517 | v1:6 | null | null | unlabelled | local | 1920 |
| 902518 | v1:6 | ethernet2 | 1236::4 | 374177 | | 1280 |
| 902519 | null | null | null | unlabelled | | 0 |
| 902520 | null | null | null | unlabelled | | 0 |
| 902521 | null | null | null | unlabelled | | 0 |
| 902522 | null | null | null | unlabelled | | 0 |
| 902523 | null | null | null | unlabelled | | 0 |
| 988403 | null | null | null | unlabelled | | 0 |
| 988404 | v1:4 | ethernet1 | 1.1.2.2 | 372996 | | 640 |
| 988405 | v1:4 | ethernet1 | 1.1.2.2 | 372997 | | 640 |
| 988406 | v1:4 | null | null | unlabelled | local | 1920 |
| 988407 | v1:4 | ethernet2 | 1.1.3.4 | 745583 | | 1280 |
| 988408 | null | null | null | unlabelled | | 0 |
| 988409 | null | null | null | unlabelled | | 0 |
| 988410 | null | null | null | unlabelled | | 0 |
| 988411 | null | null | null | unlabelled | | 0 |
| 988412 | null | null | null | unlabelled | | 0 |
| 1047743 | v1:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-06-21 05:41:28.651
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 145593 | tester:4 | null | null | unlabelled | local | 0 |
| 222509 | tester:6 | null | null | unlabelled | local | 0 |
| 298944 | tester:6 | null | null | unlabelled | local | 0 |
| 304578 | tester:6 | null | null | unlabelled | local | 0 |
| 346544 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 374173 | null | null | null | unlabelled | | 0 |
| 374174 | v1:6 | ethernet1 | 1236::3 | 902515 | | 0 |
| 374175 | v1:6 | ethernet1 | 1236::3 | 902516 | | 0 |
| 374176 | v1:6 | ethernet1 | 1236::3 | 902517 | | 0 |
| 374177 | v1:6 | null | null | unlabelled | local | 1920 |
| 374178 | null | null | null | unlabelled | | 0 |
| 374179 | null | null | null | unlabelled | | 0 |
| 374180 | null | null | null | unlabelled | | 0 |
| 374181 | null | null | null | unlabelled | | 0 |
| 374182 | null | null | null | unlabelled | | 0 |
| 523449 | v1:6 | null | null | unlabelled | local | 0 |
| 615770 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 713445 | v1:4 | null | null | unlabelled | local | 0 |
| 745579 | null | null | null | unlabelled | | 0 |
| 745580 | v1:4 | ethernet1 | 1.1.3.3 | 988404 | | 0 |
| 745581 | v1:4 | ethernet1 | 1.1.3.3 | 988405 | | 0 |
| 745582 | v1:4 | ethernet1 | 1.1.3.3 | 988406 | | 0 |
| 745583 | v1:4 | null | null | unlabelled | local | 1920 |
| 745584 | null | null | null | unlabelled | | 0 |
| 745585 | null | null | null | unlabelled | | 0 |
| 745586 | null | null | null | unlabelled | | 0 |
| 745587 | null | null | null | unlabelled | | 0 |
| 745588 | null | null | null | unlabelled | | 0 |
| 901447 | tester:4 | null | null | unlabelled | local | 0 |
| 1025828 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#