here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-01-07 13:19:44.181
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 76031 | tester:4 | null | null | unlabelled | local | 0 |
| 149337 | v1:4 | null | null | unlabelled | local | 0 |
| 155553 | tester:6 | null | null | unlabelled | local | 0 |
| 379801 | tester:6 | null | null | unlabelled | local | 0 |
| 424654 | tester:4 | null | null | unlabelled | local | 0 |
| 524667 | tester:4 | null | null | unlabelled | local | 0 |
| 792252 | null | null | null | unlabelled | | 0 |
| 792253 | v1:6 | null | null | unlabelled | local | 1920 |
| 792254 | v1:6 | ethernet1 | 1234::2 | 764646 | | 0 |
| 792255 | v1:6 | ethernet1 | 1234::2 | 764647 | | 0 |
| 792256 | v1:6 | ethernet1 | 1234::2 | 764648 | | 0 |
| 792257 | null | null | null | unlabelled | | 0 |
| 792258 | null | null | null | unlabelled | | 0 |
| 792259 | null | null | null | unlabelled | | 0 |
| 792260 | null | null | null | unlabelled | | 0 |
| 792261 | null | null | null | unlabelled | | 0 |
| 830432 | null | null | null | unlabelled | | 0 |
| 830433 | v1:4 | null | null | unlabelled | local | 1920 |
| 830434 | v1:4 | ethernet1 | 1.1.1.2 | 667931 | | 0 |
| 830435 | v1:4 | ethernet1 | 1.1.1.2 | 667932 | | 0 |
| 830436 | v1:4 | ethernet1 | 1.1.1.2 | 667933 | | 0 |
| 830437 | null | null | null | unlabelled | | 0 |
| 830438 | null | null | null | unlabelled | | 0 |
| 830439 | null | null | null | unlabelled | | 0 |
| 830440 | null | null | null | unlabelled | | 0 |
| 830441 | null | null | null | unlabelled | | 0 |
| 885566 | v1:6 | null | null | unlabelled | local | 0 |
| 888628 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 979464 | tester:6 | null | null | unlabelled | local | 0 |
| 1015983 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-01-07 13:19:44.195
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 221566 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 298381 | tester:6 | null | null | unlabelled | local | 0 |
| 405262 | tester:6 | null | null | unlabelled | local | 0 |
| 520748 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 588362 | tester:6 | null | null | unlabelled | local | 0 |
| 665085 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 667929 | null | null | null | unlabelled | | 0 |
| 667930 | v1:4 | ethernet1 | 1.1.1.1 | 830433 | | 1280 |
| 667931 | v1:4 | null | null | unlabelled | local | 1920 |
| 667932 | v1:4 | ethernet2 | 1.1.2.3 | 98810 | | 640 |
| 667933 | v1:4 | ethernet2 | 1.1.2.3 | 98811 | | 640 |
| 667934 | null | null | null | unlabelled | | 0 |
| 667935 | null | null | null | unlabelled | | 0 |
| 667936 | null | null | null | unlabelled | | 0 |
| 667937 | null | null | null | unlabelled | | 0 |
| 667938 | null | null | null | unlabelled | | 0 |
| 764644 | null | null | null | unlabelled | | 0 |
| 764645 | v1:6 | ethernet1 | 1234::1 | 792253 | | 1280 |
| 764646 | v1:6 | null | null | unlabelled | local | 1920 |
| 764647 | v1:6 | ethernet2 | 1235::3 | 342297 | | 640 |
| 764648 | v1:6 | ethernet2 | 1235::3 | 342298 | | 640 |
| 764649 | null | null | null | unlabelled | | 0 |
| 764650 | null | null | null | unlabelled | | 0 |
| 764651 | null | null | null | unlabelled | | 0 |
| 764652 | null | null | null | unlabelled | | 0 |
| 764653 | null | null | null | unlabelled | | 0 |
| 815342 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 970825 | v1:4 | null | null | unlabelled | local | 0 |
| 974716 | tester:4 | null | null | unlabelled | local | 0 |
| 1008000 | tester:4 | null | null | unlabelled | local | 0 |
| 1017473 | tester:4 | null | null | unlabelled | local | 0 |
| 1033156 | v1:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-01-07 13:19:44.206
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 55811 | tester:6 | null | null | unlabelled | local | 0 |
| 62236 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 98807 | null | null | null | unlabelled | | 0 |
| 98808 | v1:4 | ethernet1 | 1.1.2.2 | 667930 | | 640 |
| 98809 | v1:4 | ethernet1 | 1.1.2.2 | 667931 | | 640 |
| 98810 | v1:4 | null | null | unlabelled | local | 1920 |
| 98811 | v1:4 | ethernet2 | 1.1.3.4 | 7197 | | 1280 |
| 98812 | null | null | null | unlabelled | | 0 |
| 98813 | null | null | null | unlabelled | | 0 |
| 98814 | null | null | null | unlabelled | | 0 |
| 98815 | null | null | null | unlabelled | | 0 |
| 98816 | null | null | null | unlabelled | | 0 |
| 133652 | tester:6 | null | null | unlabelled | local | 0 |
| 194512 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 254808 | v1:6 | null | null | unlabelled | local | 0 |
| 259874 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 342294 | null | null | null | unlabelled | | 0 |
| 342295 | v1:6 | ethernet1 | 1235::2 | 764645 | | 640 |
| 342296 | v1:6 | ethernet1 | 1235::2 | 764646 | | 640 |
| 342297 | v1:6 | null | null | unlabelled | local | 1920 |
| 342298 | v1:6 | ethernet2 | 1236::4 | 474451 | | 1280 |
| 342299 | null | null | null | unlabelled | | 0 |
| 342300 | null | null | null | unlabelled | | 0 |
| 342301 | null | null | null | unlabelled | | 0 |
| 342302 | null | null | null | unlabelled | | 0 |
| 342303 | null | null | null | unlabelled | | 0 |
| 349922 | tester:4 | null | null | unlabelled | local | 0 |
| 422970 | tester:4 | null | null | unlabelled | local | 0 |
| 745575 | v1:4 | null | null | unlabelled | local | 0 |
| 762805 | tester:4 | null | null | unlabelled | local | 0 |
| 841019 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 913947 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-01-07 13:19:44.218
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 7193 | null | null | null | unlabelled | | 0 |
| 7194 | v1:4 | ethernet1 | 1.1.3.3 | 98808 | | 0 |
| 7195 | v1:4 | ethernet1 | 1.1.3.3 | 98809 | | 0 |
| 7196 | v1:4 | ethernet1 | 1.1.3.3 | 98810 | | 0 |
| 7197 | v1:4 | null | null | unlabelled | local | 1920 |
| 7198 | null | null | null | unlabelled | | 0 |
| 7199 | null | null | null | unlabelled | | 0 |
| 7200 | null | null | null | unlabelled | | 0 |
| 7201 | null | null | null | unlabelled | | 0 |
| 7202 | null | null | null | unlabelled | | 0 |
| 372887 | tester:6 | null | null | unlabelled | local | 0 |
| 404769 | tester:6 | null | null | unlabelled | local | 0 |
| 474447 | null | null | null | unlabelled | | 0 |
| 474448 | v1:6 | ethernet1 | 1236::3 | 342295 | | 0 |
| 474449 | v1:6 | ethernet1 | 1236::3 | 342296 | | 0 |
| 474450 | v1:6 | ethernet1 | 1236::3 | 342297 | | 0 |
| 474451 | v1:6 | null | null | unlabelled | local | 1920 |
| 474452 | null | null | null | unlabelled | | 0 |
| 474453 | null | null | null | unlabelled | | 0 |
| 474454 | null | null | null | unlabelled | | 0 |
| 474455 | null | null | null | unlabelled | | 0 |
| 474456 | null | null | null | unlabelled | | 0 |
| 494156 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 518483 | v1:6 | null | null | unlabelled | local | 0 |
| 613778 | tester:4 | null | null | unlabelled | local | 0 |
| 616285 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 626398 | tester:4 | null | null | unlabelled | local | 0 |
| 798189 | tester:6 | null | null | unlabelled | local | 0 |
| 799311 | v1:4 | null | null | unlabelled | local | 0 |
| 834608 | tester:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#