here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-05-22 14:22:54.898
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 67172 | null | null | null | unlabelled | | 0 |
| 67173 | v1:6 | null | null | unlabelled | local | 1920 |
| 67174 | v1:6 | ethernet1 | 1234::2 | 272926 | | 0 |
| 67175 | v1:6 | ethernet1 | 1234::2 | 272927 | | 0 |
| 67176 | v1:6 | ethernet1 | 1234::2 | 272928 | | 0 |
| 67177 | null | null | null | unlabelled | | 0 |
| 67178 | null | null | null | unlabelled | | 0 |
| 67179 | null | null | null | unlabelled | | 0 |
| 67180 | null | null | null | unlabelled | | 0 |
| 67181 | null | null | null | unlabelled | | 0 |
| 109091 | null | null | null | unlabelled | | 0 |
| 109092 | v1:4 | null | null | unlabelled | local | 1920 |
| 109093 | v1:4 | ethernet1 | 1.1.1.2 | 342830 | | 0 |
| 109094 | v1:4 | ethernet1 | 1.1.1.2 | 342831 | | 0 |
| 109095 | v1:4 | ethernet1 | 1.1.1.2 | 342832 | | 0 |
| 109096 | null | null | null | unlabelled | | 0 |
| 109097 | null | null | null | unlabelled | | 0 |
| 109098 | null | null | null | unlabelled | | 0 |
| 109099 | null | null | null | unlabelled | | 0 |
| 109100 | null | null | null | unlabelled | | 0 |
| 161576 | tester:6 | null | null | unlabelled | local | 0 |
| 266464 | tester:6 | null | null | unlabelled | local | 0 |
| 280588 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 485175 | tester:4 | null | null | unlabelled | local | 0 |
| 493744 | tester:4 | null | null | unlabelled | local | 0 |
| 497104 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 560296 | tester:6 | null | null | unlabelled | local | 0 |
| 793070 | v1:6 | null | null | unlabelled | local | 0 |
| 860655 | v1:4 | null | null | unlabelled | local | 0 |
| 1021566 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-05-22 14:22:54.912
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 91943 | tester:4 | null | null | unlabelled | local | 0 |
| 216475 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 272924 | null | null | null | unlabelled | | 0 |
| 272925 | v1:6 | ethernet1 | 1234::1 | 67173 | | 1280 |
| 272926 | v1:6 | null | null | unlabelled | local | 1920 |
| 272927 | v1:6 | ethernet2 | 1235::3 | 82397 | | 640 |
| 272928 | v1:6 | ethernet2 | 1235::3 | 82398 | | 640 |
| 272929 | null | null | null | unlabelled | | 0 |
| 272930 | null | null | null | unlabelled | | 0 |
| 272931 | null | null | null | unlabelled | | 0 |
| 272932 | null | null | null | unlabelled | | 0 |
| 272933 | null | null | null | unlabelled | | 0 |
| 342828 | null | null | null | unlabelled | | 0 |
| 342829 | v1:4 | ethernet1 | 1.1.1.1 | 109092 | | 1280 |
| 342830 | v1:4 | null | null | unlabelled | local | 1920 |
| 342831 | v1:4 | ethernet2 | 1.1.2.3 | 81834 | | 640 |
| 342832 | v1:4 | ethernet2 | 1.1.2.3 | 81835 | | 640 |
| 342833 | null | null | null | unlabelled | | 0 |
| 342834 | null | null | null | unlabelled | | 0 |
| 342835 | null | null | null | unlabelled | | 0 |
| 342836 | null | null | null | unlabelled | | 0 |
| 342837 | null | null | null | unlabelled | | 0 |
| 484624 | tester:6 | null | null | unlabelled | local | 0 |
| 625004 | tester:6 | null | null | unlabelled | local | 0 |
| 639611 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 812964 | tester:4 | null | null | unlabelled | local | 0 |
| 826703 | v1:4 | null | null | unlabelled | local | 0 |
| 933209 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 974749 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 1009724 | v1:6 | null | null | unlabelled | local | 0 |
| 1013343 | tester:4 | null | null | unlabelled | local | 0 |
| 1042271 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-05-22 14:22:54.924
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 81831 | null | null | null | unlabelled | | 0 |
| 81832 | v1:4 | ethernet1 | 1.1.2.2 | 342829 | | 640 |
| 81833 | v1:4 | ethernet1 | 1.1.2.2 | 342830 | | 640 |
| 81834 | v1:4 | null | null | unlabelled | local | 1920 |
| 81835 | v1:4 | ethernet2 | 1.1.3.4 | 376832 | | 1280 |
| 81836 | null | null | null | unlabelled | | 0 |
| 81837 | null | null | null | unlabelled | | 0 |
| 81838 | null | null | null | unlabelled | | 0 |
| 81839 | null | null | null | unlabelled | | 0 |
| 81840 | null | null | null | unlabelled | | 0 |
| 82394 | null | null | null | unlabelled | | 0 |
| 82395 | v1:6 | ethernet1 | 1235::2 | 272925 | | 640 |
| 82396 | v1:6 | ethernet1 | 1235::2 | 272926 | | 640 |
| 82397 | v1:6 | null | null | unlabelled | local | 1920 |
| 82398 | v1:6 | ethernet2 | 1236::4 | 858658 | | 1280 |
| 82399 | null | null | null | unlabelled | | 0 |
| 82400 | null | null | null | unlabelled | | 0 |
| 82401 | null | null | null | unlabelled | | 0 |
| 82402 | null | null | null | unlabelled | | 0 |
| 82403 | null | null | null | unlabelled | | 0 |
| 165111 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 235080 | tester:6 | null | null | unlabelled | local | 0 |
| 489237 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 517179 | v1:4 | null | null | unlabelled | local | 0 |
| 518887 | tester:4 | null | null | unlabelled | local | 0 |
| 696430 | tester:6 | null | null | unlabelled | local | 0 |
| 706807 | tester:4 | null | null | unlabelled | local | 0 |
| 734483 | v1:6 | null | null | unlabelled | local | 0 |
| 769474 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 820844 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 939703 | tester:4 | null | null | unlabelled | local | 0 |
| 1008495 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-05-22 14:22:54.946
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 376828 | null | null | null | unlabelled | | 0 |
| 376829 | v1:4 | ethernet1 | 1.1.3.3 | 81832 | | 0 |
| 376830 | v1:4 | ethernet1 | 1.1.3.3 | 81833 | | 0 |
| 376831 | v1:4 | ethernet1 | 1.1.3.3 | 81834 | | 0 |
| 376832 | v1:4 | null | null | unlabelled | local | 1920 |
| 376833 | null | null | null | unlabelled | | 0 |
| 376834 | null | null | null | unlabelled | | 0 |
| 376835 | null | null | null | unlabelled | | 0 |
| 376836 | null | null | null | unlabelled | | 0 |
| 376837 | null | null | null | unlabelled | | 0 |
| 523833 | tester:6 | null | null | unlabelled | local | 0 |
| 550223 | tester:6 | null | null | unlabelled | local | 0 |
| 559068 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 575267 | v1:4 | null | null | unlabelled | local | 0 |
| 685916 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 801170 | v1:6 | null | null | unlabelled | local | 0 |
| 853854 | tester:4 | null | null | unlabelled | local | 0 |
| 858654 | null | null | null | unlabelled | | 0 |
| 858655 | v1:6 | ethernet1 | 1236::3 | 82395 | | 0 |
| 858656 | v1:6 | ethernet1 | 1236::3 | 82396 | | 0 |
| 858657 | v1:6 | ethernet1 | 1236::3 | 82397 | | 0 |
| 858658 | v1:6 | null | null | unlabelled | local | 1920 |
| 858659 | null | null | null | unlabelled | | 0 |
| 858660 | null | null | null | unlabelled | | 0 |
| 858661 | null | null | null | unlabelled | | 0 |
| 858662 | null | null | null | unlabelled | | 0 |
| 858663 | null | null | null | unlabelled | | 0 |
| 900466 | tester:4 | null | null | unlabelled | local | 0 |
| 952071 | tester:4 | null | null | unlabelled | local | 0 |
| 1003354 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#