here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-04-07 06:58:29.385
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 82278 | tester:4 | null | null | unlabelled | local | 0 |
| 87590 | tester:4 | null | null | unlabelled | local | 0 |
| 129712 | tester:4 | null | null | unlabelled | local | 0 |
| 232299 | null | null | null | unlabelled | | 0 |
| 232300 | v1:6 | null | null | unlabelled | local | 1920 |
| 232301 | v1:6 | ethernet1 | 1234::2 | 471391 | | 0 |
| 232302 | v1:6 | ethernet1 | 1234::2 | 471392 | | 0 |
| 232303 | v1:6 | ethernet1 | 1234::2 | 471393 | | 0 |
| 232304 | null | null | null | unlabelled | | 0 |
| 232305 | null | null | null | unlabelled | | 0 |
| 232306 | null | null | null | unlabelled | | 0 |
| 232307 | null | null | null | unlabelled | | 0 |
| 232308 | null | null | null | unlabelled | | 0 |
| 358467 | v1:6 | null | null | unlabelled | local | 0 |
| 402970 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 745407 | tester:6 | null | null | unlabelled | local | 0 |
| 767738 | tester:6 | null | null | unlabelled | local | 0 |
| 887862 | null | null | null | unlabelled | | 0 |
| 887863 | v1:4 | null | null | unlabelled | local | 1920 |
| 887864 | v1:4 | ethernet1 | 1.1.1.2 | 804785 | | 0 |
| 887865 | v1:4 | ethernet1 | 1.1.1.2 | 804786 | | 0 |
| 887866 | v1:4 | ethernet1 | 1.1.1.2 | 804787 | | 0 |
| 887867 | null | null | null | unlabelled | | 0 |
| 887868 | null | null | null | unlabelled | | 0 |
| 887869 | null | null | null | unlabelled | | 0 |
| 887870 | null | null | null | unlabelled | | 0 |
| 887871 | null | null | null | unlabelled | | 0 |
| 923530 | v1:4 | null | null | unlabelled | local | 0 |
| 1012891 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 1041679 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-04-07 06:58:29.398
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 60950 | tester:4 | null | null | unlabelled | local | 0 |
| 63677 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 304750 | tester:6 | null | null | unlabelled | local | 0 |
| 307022 | tester:4 | null | null | unlabelled | local | 0 |
| 433755 | tester:6 | null | null | unlabelled | local | 0 |
| 466269 | tester:6 | null | null | unlabelled | local | 0 |
| 471389 | null | null | null | unlabelled | | 0 |
| 471390 | v1:6 | ethernet1 | 1234::1 | 232300 | | 1280 |
| 471391 | v1:6 | null | null | unlabelled | local | 1920 |
| 471392 | v1:6 | ethernet2 | 1235::3 | 83721 | | 640 |
| 471393 | v1:6 | ethernet2 | 1235::3 | 83722 | | 640 |
| 471394 | null | null | null | unlabelled | | 0 |
| 471395 | null | null | null | unlabelled | | 0 |
| 471396 | null | null | null | unlabelled | | 0 |
| 471397 | null | null | null | unlabelled | | 0 |
| 471398 | null | null | null | unlabelled | | 0 |
| 471443 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 495364 | v1:6 | null | null | unlabelled | local | 0 |
| 548738 | v1:4 | null | null | unlabelled | local | 0 |
| 629616 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 653960 | tester:4 | null | null | unlabelled | local | 0 |
| 804783 | null | null | null | unlabelled | | 0 |
| 804784 | v1:4 | ethernet1 | 1.1.1.1 | 887863 | | 1280 |
| 804785 | v1:4 | null | null | unlabelled | local | 1920 |
| 804786 | v1:4 | ethernet2 | 1.1.2.3 | 1036315 | | 640 |
| 804787 | v1:4 | ethernet2 | 1.1.2.3 | 1036316 | | 640 |
| 804788 | null | null | null | unlabelled | | 0 |
| 804789 | null | null | null | unlabelled | | 0 |
| 804790 | null | null | null | unlabelled | | 0 |
| 804791 | null | null | null | unlabelled | | 0 |
| 804792 | null | null | null | unlabelled | | 0 |
| 951458 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-04-07 06:58:29.419
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 15474 | tester:6 | null | null | unlabelled | local | 0 |
| 34356 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 43957 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 61724 | tester:6 | null | null | unlabelled | local | 0 |
| 83718 | null | null | null | unlabelled | | 0 |
| 83719 | v1:6 | ethernet1 | 1235::2 | 471390 | | 640 |
| 83720 | v1:6 | ethernet1 | 1235::2 | 471391 | | 640 |
| 83721 | v1:6 | null | null | unlabelled | local | 1920 |
| 83722 | v1:6 | ethernet2 | 1236::4 | 451706 | | 1280 |
| 83723 | null | null | null | unlabelled | | 0 |
| 83724 | null | null | null | unlabelled | | 0 |
| 83725 | null | null | null | unlabelled | | 0 |
| 83726 | null | null | null | unlabelled | | 0 |
| 83727 | null | null | null | unlabelled | | 0 |
| 85676 | tester:4 | null | null | unlabelled | local | 0 |
| 206516 | tester:4 | null | null | unlabelled | local | 0 |
| 230767 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 446764 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 719066 | tester:4 | null | null | unlabelled | local | 0 |
| 927116 | tester:6 | null | null | unlabelled | local | 0 |
| 962657 | v1:6 | null | null | unlabelled | local | 0 |
| 974008 | v1:4 | null | null | unlabelled | local | 0 |
| 1036312 | null | null | null | unlabelled | | 0 |
| 1036313 | v1:4 | ethernet1 | 1.1.2.2 | 804784 | | 640 |
| 1036314 | v1:4 | ethernet1 | 1.1.2.2 | 804785 | | 640 |
| 1036315 | v1:4 | null | null | unlabelled | local | 1920 |
| 1036316 | v1:4 | ethernet2 | 1.1.3.4 | 152504 | | 1280 |
| 1036317 | null | null | null | unlabelled | | 0 |
| 1036318 | null | null | null | unlabelled | | 0 |
| 1036319 | null | null | null | unlabelled | | 0 |
| 1036320 | null | null | null | unlabelled | | 0 |
| 1036321 | null | null | null | unlabelled | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-04-07 06:58:29.445
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 152500 | null | null | null | unlabelled | | 0 |
| 152501 | v1:4 | ethernet1 | 1.1.3.3 | 1036313 | | 0 |
| 152502 | v1:4 | ethernet1 | 1.1.3.3 | 1036314 | | 0 |
| 152503 | v1:4 | ethernet1 | 1.1.3.3 | 1036315 | | 0 |
| 152504 | v1:4 | null | null | unlabelled | local | 1920 |
| 152505 | null | null | null | unlabelled | | 0 |
| 152506 | null | null | null | unlabelled | | 0 |
| 152507 | null | null | null | unlabelled | | 0 |
| 152508 | null | null | null | unlabelled | | 0 |
| 152509 | null | null | null | unlabelled | | 0 |
| 165486 | tester:6 | null | null | unlabelled | local | 0 |
| 451702 | null | null | null | unlabelled | | 0 |
| 451703 | v1:6 | ethernet1 | 1236::3 | 83719 | | 0 |
| 451704 | v1:6 | ethernet1 | 1236::3 | 83720 | | 0 |
| 451705 | v1:6 | ethernet1 | 1236::3 | 83721 | | 0 |
| 451706 | v1:6 | null | null | unlabelled | local | 1920 |
| 451707 | null | null | null | unlabelled | | 0 |
| 451708 | null | null | null | unlabelled | | 0 |
| 451709 | null | null | null | unlabelled | | 0 |
| 451710 | null | null | null | unlabelled | | 0 |
| 451711 | null | null | null | unlabelled | | 0 |
| 461279 | tester:4 | null | null | unlabelled | local | 0 |
| 464673 | tester:6 | null | null | unlabelled | local | 0 |
| 513729 | tester:6 | null | null | unlabelled | local | 0 |
| 664151 | v1:6 | null | null | unlabelled | local | 0 |
| 709753 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 838066 | v1:4 | null | null | unlabelled | local | 0 |
| 890689 | tester:4 | null | null | unlabelled | local | 0 |
| 1009952 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 1044064 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#