here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-05-19 04:39:52.858
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 28382 | tester:4 | null | null | unlabelled | local | 0 |
| 90337 | v1:6 | null | null | unlabelled | local | 0 |
| 180402 | tester:4 | null | null | unlabelled | local | 0 |
| 341669 | tester:4 | null | null | unlabelled | local | 0 |
| 503150 | tester:6 | null | null | unlabelled | local | 0 |
| 524868 | tester:6 | null | null | unlabelled | local | 0 |
| 547388 | null | null | null | unlabelled | | 0 |
| 547389 | v1:4 | null | null | unlabelled | local | 1920 |
| 547390 | v1:4 | ethernet1 | 1.1.1.2 | 871028 | | 0 |
| 547391 | v1:4 | ethernet1 | 1.1.1.2 | 871029 | | 0 |
| 547392 | v1:4 | ethernet1 | 1.1.1.2 | 871030 | | 0 |
| 547393 | null | null | null | unlabelled | | 0 |
| 547394 | null | null | null | unlabelled | | 0 |
| 547395 | null | null | null | unlabelled | | 0 |
| 547396 | null | null | null | unlabelled | | 0 |
| 547397 | null | null | null | unlabelled | | 0 |
| 606632 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 703696 | v1:4 | null | null | unlabelled | local | 0 |
| 914783 | null | null | null | unlabelled | | 0 |
| 914784 | v1:6 | null | null | unlabelled | local | 1920 |
| 914785 | v1:6 | ethernet1 | 1234::2 | 990703 | | 0 |
| 914786 | v1:6 | ethernet1 | 1234::2 | 990704 | | 0 |
| 914787 | v1:6 | ethernet1 | 1234::2 | 990705 | | 0 |
| 914788 | null | null | null | unlabelled | | 0 |
| 914789 | null | null | null | unlabelled | | 0 |
| 914790 | null | null | null | unlabelled | | 0 |
| 914791 | null | null | null | unlabelled | | 0 |
| 914792 | null | null | null | unlabelled | | 0 |
| 971169 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 985257 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-05-19 04:39:52.869
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 184251 | v1:6 | null | null | unlabelled | local | 0 |
| 439623 | tester:6 | null | null | unlabelled | local | 0 |
| 491783 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 518280 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 633212 | tester:6 | null | null | unlabelled | local | 0 |
| 662495 | tester:4 | null | null | unlabelled | local | 0 |
| 735530 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 827865 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 864586 | tester:4 | null | null | unlabelled | local | 0 |
| 871026 | null | null | null | unlabelled | | 0 |
| 871027 | v1:4 | ethernet1 | 1.1.1.1 | 547389 | | 1280 |
| 871028 | v1:4 | null | null | unlabelled | local | 1920 |
| 871029 | v1:4 | ethernet2 | 1.1.2.3 | 100301 | | 640 |
| 871030 | v1:4 | ethernet2 | 1.1.2.3 | 100302 | | 640 |
| 871031 | null | null | null | unlabelled | | 0 |
| 871032 | null | null | null | unlabelled | | 0 |
| 871033 | null | null | null | unlabelled | | 0 |
| 871034 | null | null | null | unlabelled | | 0 |
| 871035 | null | null | null | unlabelled | | 0 |
| 990701 | null | null | null | unlabelled | | 0 |
| 990702 | v1:6 | ethernet1 | 1234::1 | 914784 | | 1280 |
| 990703 | v1:6 | null | null | unlabelled | local | 1920 |
| 990704 | v1:6 | ethernet2 | 1235::3 | 574374 | | 640 |
| 990705 | v1:6 | ethernet2 | 1235::3 | 574375 | | 640 |
| 990706 | null | null | null | unlabelled | | 0 |
| 990707 | null | null | null | unlabelled | | 0 |
| 990708 | null | null | null | unlabelled | | 0 |
| 990709 | null | null | null | unlabelled | | 0 |
| 990710 | null | null | null | unlabelled | | 0 |
| 992969 | tester:4 | null | null | unlabelled | local | 0 |
| 1000458 | tester:6 | null | null | unlabelled | local | 0 |
| 1012592 | v1:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-05-19 04:39:52.879
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 55006 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 100298 | null | null | null | unlabelled | | 0 |
| 100299 | v1:4 | ethernet1 | 1.1.2.2 | 871027 | | 640 |
| 100300 | v1:4 | ethernet1 | 1.1.2.2 | 871028 | | 640 |
| 100301 | v1:4 | null | null | unlabelled | local | 1920 |
| 100302 | v1:4 | ethernet2 | 1.1.3.4 | 604419 | | 1280 |
| 100303 | null | null | null | unlabelled | | 0 |
| 100304 | null | null | null | unlabelled | | 0 |
| 100305 | null | null | null | unlabelled | | 0 |
| 100306 | null | null | null | unlabelled | | 0 |
| 100307 | null | null | null | unlabelled | | 0 |
| 105426 | v1:6 | null | null | unlabelled | local | 0 |
| 296705 | tester:6 | null | null | unlabelled | local | 0 |
| 373355 | tester:4 | null | null | unlabelled | local | 0 |
| 508180 | tester:4 | null | null | unlabelled | local | 0 |
| 574371 | null | null | null | unlabelled | | 0 |
| 574372 | v1:6 | ethernet1 | 1235::2 | 990702 | | 640 |
| 574373 | v1:6 | ethernet1 | 1235::2 | 990703 | | 640 |
| 574374 | v1:6 | null | null | unlabelled | local | 1920 |
| 574375 | v1:6 | ethernet2 | 1236::4 | 104847 | | 1280 |
| 574376 | null | null | null | unlabelled | | 0 |
| 574377 | null | null | null | unlabelled | | 0 |
| 574378 | null | null | null | unlabelled | | 0 |
| 574379 | null | null | null | unlabelled | | 0 |
| 574380 | null | null | null | unlabelled | | 0 |
| 646771 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 705701 | tester:6 | null | null | unlabelled | local | 0 |
| 727453 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 765568 | tester:6 | null | null | unlabelled | local | 0 |
| 774549 | v1:4 | null | null | unlabelled | local | 0 |
| 800524 | tester:4 | null | null | unlabelled | local | 0 |
| 899198 | 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
2026-05-19 04:39:52.887
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 104843 | null | null | null | unlabelled | | 0 |
| 104844 | v1:6 | ethernet1 | 1236::3 | 574372 | | 0 |
| 104845 | v1:6 | ethernet1 | 1236::3 | 574373 | | 0 |
| 104846 | v1:6 | ethernet1 | 1236::3 | 574374 | | 0 |
| 104847 | v1:6 | null | null | unlabelled | local | 1920 |
| 104848 | null | null | null | unlabelled | | 0 |
| 104849 | null | null | null | unlabelled | | 0 |
| 104850 | null | null | null | unlabelled | | 0 |
| 104851 | null | null | null | unlabelled | | 0 |
| 104852 | null | null | null | unlabelled | | 0 |
| 137713 | tester:4 | null | null | unlabelled | local | 0 |
| 267874 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 357885 | tester:4 | null | null | unlabelled | local | 0 |
| 604415 | null | null | null | unlabelled | | 0 |
| 604416 | v1:4 | ethernet1 | 1.1.3.3 | 100299 | | 0 |
| 604417 | v1:4 | ethernet1 | 1.1.3.3 | 100300 | | 0 |
| 604418 | v1:4 | ethernet1 | 1.1.3.3 | 100301 | | 0 |
| 604419 | v1:4 | null | null | unlabelled | local | 1920 |
| 604420 | null | null | null | unlabelled | | 0 |
| 604421 | null | null | null | unlabelled | | 0 |
| 604422 | null | null | null | unlabelled | | 0 |
| 604423 | null | null | null | unlabelled | | 0 |
| 604424 | null | null | null | unlabelled | | 0 |
| 671751 | v1:6 | null | null | unlabelled | local | 0 |
| 696173 | tester:6 | null | null | unlabelled | local | 0 |
| 877243 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 934147 | tester:4 | null | null | unlabelled | local | 0 |
| 942680 | v1:4 | null | null | unlabelled | local | 0 |
| 953532 | tester:6 | null | null | unlabelled | local | 0 |
| 991461 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#