here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-06-10 14:04:09.594
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 182600 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 210845 | v1:6 | null | null | unlabelled | local | 0 |
| 333172 | tester:6 | null | null | unlabelled | local | 0 |
| 376305 | tester:6 | null | null | unlabelled | local | 0 |
| 459190 | null | null | null | unlabelled | | 0 |
| 459191 | v1:4 | null | null | unlabelled | local | 1920 |
| 459192 | v1:4 | ethernet1 | 1.1.1.2 | 818372 | | 0 |
| 459193 | v1:4 | ethernet1 | 1.1.1.2 | 818373 | | 0 |
| 459194 | v1:4 | ethernet1 | 1.1.1.2 | 818374 | | 0 |
| 459195 | null | null | null | unlabelled | | 0 |
| 459196 | null | null | null | unlabelled | | 0 |
| 459197 | null | null | null | unlabelled | | 0 |
| 459198 | null | null | null | unlabelled | | 0 |
| 459199 | null | null | null | unlabelled | | 0 |
| 638933 | v1:4 | null | null | unlabelled | local | 0 |
| 746965 | null | null | null | unlabelled | | 0 |
| 746966 | v1:6 | null | null | unlabelled | local | 1920 |
| 746967 | v1:6 | ethernet1 | 1234::2 | 817077 | | 0 |
| 746968 | v1:6 | ethernet1 | 1234::2 | 817078 | | 0 |
| 746969 | v1:6 | ethernet1 | 1234::2 | 817079 | | 0 |
| 746970 | null | null | null | unlabelled | | 0 |
| 746971 | null | null | null | unlabelled | | 0 |
| 746972 | null | null | null | unlabelled | | 0 |
| 746973 | null | null | null | unlabelled | | 0 |
| 746974 | null | null | null | unlabelled | | 0 |
| 762041 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 817783 | tester:4 | null | null | unlabelled | local | 0 |
| 883107 | tester:4 | null | null | unlabelled | local | 0 |
| 997366 | tester:4 | null | null | unlabelled | local | 0 |
| 1037852 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-06-10 14:04:09.607
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 105142 | tester:4 | null | null | unlabelled | local | 0 |
| 254341 | tester:6 | null | null | unlabelled | local | 0 |
| 262613 | v1:4 | null | null | unlabelled | local | 0 |
| 305564 | v1:6 | null | null | unlabelled | local | 0 |
| 331711 | tester:6 | null | null | unlabelled | local | 0 |
| 362851 | tester:6 | null | null | unlabelled | local | 0 |
| 420008 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 491216 | tester:4 | null | null | unlabelled | local | 0 |
| 526162 | tester:4 | null | null | unlabelled | local | 0 |
| 688873 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 743943 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 817075 | null | null | null | unlabelled | | 0 |
| 817076 | v1:6 | ethernet1 | 1234::1 | 746966 | | 1280 |
| 817077 | v1:6 | null | null | unlabelled | local | 1920 |
| 817078 | v1:6 | ethernet2 | 1235::3 | 734726 | | 640 |
| 817079 | v1:6 | ethernet2 | 1235::3 | 734727 | | 640 |
| 817080 | null | null | null | unlabelled | | 0 |
| 817081 | null | null | null | unlabelled | | 0 |
| 817082 | null | null | null | unlabelled | | 0 |
| 817083 | null | null | null | unlabelled | | 0 |
| 817084 | null | null | null | unlabelled | | 0 |
| 818370 | null | null | null | unlabelled | | 0 |
| 818371 | v1:4 | ethernet1 | 1.1.1.1 | 459191 | | 1280 |
| 818372 | v1:4 | null | null | unlabelled | local | 1920 |
| 818373 | v1:4 | ethernet2 | 1.1.2.3 | 51081 | | 640 |
| 818374 | v1:4 | ethernet2 | 1.1.2.3 | 51082 | | 640 |
| 818375 | null | null | null | unlabelled | | 0 |
| 818376 | null | null | null | unlabelled | | 0 |
| 818377 | null | null | null | unlabelled | | 0 |
| 818378 | null | null | null | unlabelled | | 0 |
| 818379 | null | null | null | unlabelled | | 0 |
| 849995 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-06-10 14:04:09.620
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 51078 | null | null | null | unlabelled | | 0 |
| 51079 | v1:4 | ethernet1 | 1.1.2.2 | 818371 | | 640 |
| 51080 | v1:4 | ethernet1 | 1.1.2.2 | 818372 | | 640 |
| 51081 | v1:4 | null | null | unlabelled | local | 1920 |
| 51082 | v1:4 | ethernet2 | 1.1.3.4 | 689553 | | 1280 |
| 51083 | null | null | null | unlabelled | | 0 |
| 51084 | null | null | null | unlabelled | | 0 |
| 51085 | null | null | null | unlabelled | | 0 |
| 51086 | null | null | null | unlabelled | | 0 |
| 51087 | null | null | null | unlabelled | | 0 |
| 158802 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 180726 | tester:6 | null | null | unlabelled | local | 0 |
| 217906 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 234141 | v1:6 | null | null | unlabelled | local | 0 |
| 258399 | tester:4 | null | null | unlabelled | local | 0 |
| 270095 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 288561 | tester:6 | null | null | unlabelled | local | 0 |
| 528398 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 642768 | tester:6 | null | null | unlabelled | local | 0 |
| 672311 | v1:4 | null | null | unlabelled | local | 0 |
| 734723 | null | null | null | unlabelled | | 0 |
| 734724 | v1:6 | ethernet1 | 1235::2 | 817076 | | 640 |
| 734725 | v1:6 | ethernet1 | 1235::2 | 817077 | | 640 |
| 734726 | v1:6 | null | null | unlabelled | local | 1920 |
| 734727 | v1:6 | ethernet2 | 1236::4 | 366197 | | 1280 |
| 734728 | null | null | null | unlabelled | | 0 |
| 734729 | null | null | null | unlabelled | | 0 |
| 734730 | null | null | null | unlabelled | | 0 |
| 734731 | null | null | null | unlabelled | | 0 |
| 734732 | null | null | null | unlabelled | | 0 |
| 791768 | tester:4 | null | null | unlabelled | local | 0 |
| 868102 | tester:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-06-10 14:04:09.633
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 75799 | v1:6 | null | null | unlabelled | local | 0 |
| 97777 | tester:4 | null | null | unlabelled | local | 0 |
| 147352 | v1:4 | null | null | unlabelled | local | 0 |
| 319573 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 366193 | null | null | null | unlabelled | | 0 |
| 366194 | v1:6 | ethernet1 | 1236::3 | 734724 | | 0 |
| 366195 | v1:6 | ethernet1 | 1236::3 | 734725 | | 0 |
| 366196 | v1:6 | ethernet1 | 1236::3 | 734726 | | 0 |
| 366197 | v1:6 | null | null | unlabelled | local | 1920 |
| 366198 | null | null | null | unlabelled | | 0 |
| 366199 | null | null | null | unlabelled | | 0 |
| 366200 | null | null | null | unlabelled | | 0 |
| 366201 | null | null | null | unlabelled | | 0 |
| 366202 | null | null | null | unlabelled | | 0 |
| 394925 | tester:6 | null | null | unlabelled | local | 0 |
| 401643 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 673542 | tester:4 | null | null | unlabelled | local | 0 |
| 689549 | null | null | null | unlabelled | | 0 |
| 689550 | v1:4 | ethernet1 | 1.1.3.3 | 51079 | | 0 |
| 689551 | v1:4 | ethernet1 | 1.1.3.3 | 51080 | | 0 |
| 689552 | v1:4 | ethernet1 | 1.1.3.3 | 51081 | | 0 |
| 689553 | v1:4 | null | null | unlabelled | local | 1920 |
| 689554 | null | null | null | unlabelled | | 0 |
| 689555 | null | null | null | unlabelled | | 0 |
| 689556 | null | null | null | unlabelled | | 0 |
| 689557 | null | null | null | unlabelled | | 0 |
| 689558 | null | null | null | unlabelled | | 0 |
| 876453 | tester:6 | null | null | unlabelled | local | 0 |
| 1004755 | tester:6 | null | null | unlabelled | local | 0 |
| 1031871 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#