here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-01-14 05:42:42.064
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 49772 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 140891 | v1:4 | null | null | unlabelled | local | 0 |
| 176830 | tester:4 | null | null | unlabelled | local | 0 |
| 208163 | tester:4 | null | null | unlabelled | local | 0 |
| 294491 | null | null | null | unlabelled | | 0 |
| 294492 | v1:4 | null | null | unlabelled | local | 1920 |
| 294493 | v1:4 | ethernet1 | 1.1.1.2 | 109300 | | 0 |
| 294494 | v1:4 | ethernet1 | 1.1.1.2 | 109301 | | 0 |
| 294495 | v1:4 | ethernet1 | 1.1.1.2 | 109302 | | 0 |
| 294496 | null | null | null | unlabelled | | 0 |
| 294497 | null | null | null | unlabelled | | 0 |
| 294498 | null | null | null | unlabelled | | 0 |
| 294499 | null | null | null | unlabelled | | 0 |
| 294500 | null | null | null | unlabelled | | 0 |
| 308661 | v1:6 | null | null | unlabelled | local | 0 |
| 442104 | tester:6 | null | null | unlabelled | local | 0 |
| 689687 | tester:6 | null | null | unlabelled | local | 0 |
| 857629 | null | null | null | unlabelled | | 0 |
| 857630 | v1:6 | null | null | unlabelled | local | 1920 |
| 857631 | v1:6 | ethernet1 | 1234::2 | 945755 | | 0 |
| 857632 | v1:6 | ethernet1 | 1234::2 | 945756 | | 0 |
| 857633 | v1:6 | ethernet1 | 1234::2 | 945757 | | 0 |
| 857634 | null | null | null | unlabelled | | 0 |
| 857635 | null | null | null | unlabelled | | 0 |
| 857636 | null | null | null | unlabelled | | 0 |
| 857637 | null | null | null | unlabelled | | 0 |
| 857638 | null | null | null | unlabelled | | 0 |
| 961027 | tester:6 | null | null | unlabelled | local | 0 |
| 994966 | tester:4 | null | null | unlabelled | local | 0 |
| 1014244 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-01-14 05:42:42.070
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 1546 | tester:6 | null | null | unlabelled | local | 0 |
| 21621 | tester:4 | null | null | unlabelled | local | 0 |
| 109298 | null | null | null | unlabelled | | 0 |
| 109299 | v1:4 | ethernet1 | 1.1.1.1 | 294492 | | 1280 |
| 109300 | v1:4 | null | null | unlabelled | local | 1920 |
| 109301 | v1:4 | ethernet2 | 1.1.2.3 | 257186 | | 640 |
| 109302 | v1:4 | ethernet2 | 1.1.2.3 | 257187 | | 640 |
| 109303 | null | null | null | unlabelled | | 0 |
| 109304 | null | null | null | unlabelled | | 0 |
| 109305 | null | null | null | unlabelled | | 0 |
| 109306 | null | null | null | unlabelled | | 0 |
| 109307 | null | null | null | unlabelled | | 0 |
| 199954 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 401978 | tester:6 | null | null | unlabelled | local | 0 |
| 464040 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 482735 | tester:4 | null | null | unlabelled | local | 0 |
| 716409 | v1:6 | null | null | unlabelled | local | 0 |
| 731760 | tester:6 | null | null | unlabelled | local | 0 |
| 795130 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 810320 | tester:4 | null | null | unlabelled | local | 0 |
| 829661 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 945753 | null | null | null | unlabelled | | 0 |
| 945754 | v1:6 | ethernet1 | 1234::1 | 857630 | | 1280 |
| 945755 | v1:6 | null | null | unlabelled | local | 1920 |
| 945756 | v1:6 | ethernet2 | 1235::3 | 333117 | | 640 |
| 945757 | v1:6 | ethernet2 | 1235::3 | 333118 | | 640 |
| 945758 | null | null | null | unlabelled | | 0 |
| 945759 | null | null | null | unlabelled | | 0 |
| 945760 | null | null | null | unlabelled | | 0 |
| 945761 | null | null | null | unlabelled | | 0 |
| 945762 | null | null | null | unlabelled | | 0 |
| 965872 | v1:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-01-14 05:42:42.078
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 140099 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 257183 | null | null | null | unlabelled | | 0 |
| 257184 | v1:4 | ethernet1 | 1.1.2.2 | 109299 | | 640 |
| 257185 | v1:4 | ethernet1 | 1.1.2.2 | 109300 | | 640 |
| 257186 | v1:4 | null | null | unlabelled | local | 1920 |
| 257187 | v1:4 | ethernet2 | 1.1.3.4 | 227731 | | 1280 |
| 257188 | null | null | null | unlabelled | | 0 |
| 257189 | null | null | null | unlabelled | | 0 |
| 257190 | null | null | null | unlabelled | | 0 |
| 257191 | null | null | null | unlabelled | | 0 |
| 257192 | null | null | null | unlabelled | | 0 |
| 333114 | null | null | null | unlabelled | | 0 |
| 333115 | v1:6 | ethernet1 | 1235::2 | 945754 | | 640 |
| 333116 | v1:6 | ethernet1 | 1235::2 | 945755 | | 640 |
| 333117 | v1:6 | null | null | unlabelled | local | 1920 |
| 333118 | v1:6 | ethernet2 | 1236::4 | 98274 | | 1280 |
| 333119 | null | null | null | unlabelled | | 0 |
| 333120 | null | null | null | unlabelled | | 0 |
| 333121 | null | null | null | unlabelled | | 0 |
| 333122 | null | null | null | unlabelled | | 0 |
| 333123 | null | null | null | unlabelled | | 0 |
| 376480 | tester:4 | null | null | unlabelled | local | 0 |
| 431445 | tester:4 | null | null | unlabelled | local | 0 |
| 432929 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 498794 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 505484 | tester:6 | null | null | unlabelled | local | 0 |
| 568230 | v1:4 | null | null | unlabelled | local | 0 |
| 633591 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 722521 | v1:6 | null | null | unlabelled | local | 0 |
| 726042 | tester:6 | null | null | unlabelled | local | 0 |
| 828549 | tester:4 | null | null | unlabelled | local | 0 |
| 849561 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-01-14 05:42:42.084
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 26964 | tester:6 | null | null | unlabelled | local | 0 |
| 96732 | v1:6 | null | null | unlabelled | local | 0 |
| 98270 | null | null | null | unlabelled | | 0 |
| 98271 | v1:6 | ethernet1 | 1236::3 | 333115 | | 0 |
| 98272 | v1:6 | ethernet1 | 1236::3 | 333116 | | 0 |
| 98273 | v1:6 | ethernet1 | 1236::3 | 333117 | | 0 |
| 98274 | v1:6 | null | null | unlabelled | local | 1920 |
| 98275 | null | null | null | unlabelled | | 0 |
| 98276 | null | null | null | unlabelled | | 0 |
| 98277 | null | null | null | unlabelled | | 0 |
| 98278 | null | null | null | unlabelled | | 0 |
| 98279 | null | null | null | unlabelled | | 0 |
| 227727 | null | null | null | unlabelled | | 0 |
| 227728 | v1:4 | ethernet1 | 1.1.3.3 | 257184 | | 0 |
| 227729 | v1:4 | ethernet1 | 1.1.3.3 | 257185 | | 0 |
| 227730 | v1:4 | ethernet1 | 1.1.3.3 | 257186 | | 0 |
| 227731 | v1:4 | null | null | unlabelled | local | 1920 |
| 227732 | null | null | null | unlabelled | | 0 |
| 227733 | null | null | null | unlabelled | | 0 |
| 227734 | null | null | null | unlabelled | | 0 |
| 227735 | null | null | null | unlabelled | | 0 |
| 227736 | null | null | null | unlabelled | | 0 |
| 263513 | tester:6 | null | null | unlabelled | local | 0 |
| 270328 | tester:4 | null | null | unlabelled | local | 0 |
| 479211 | v1:4 | null | null | unlabelled | local | 0 |
| 548629 | tester:6 | null | null | unlabelled | local | 0 |
| 549315 | tester:4 | null | null | unlabelled | local | 0 |
| 757478 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 861482 | tester:4 | null | null | unlabelled | local | 0 |
| 894812 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#