here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-01-17 09:09:54.979
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 45584 | tester:4 | null | null | unlabelled | local | 0 |
| 125225 | null | null | null | unlabelled | | 0 |
| 125226 | v1:6 | null | null | unlabelled | local | 1920 |
| 125227 | v1:6 | ethernet1 | 1234::2 | 603269 | | 0 |
| 125228 | v1:6 | ethernet1 | 1234::2 | 603270 | | 0 |
| 125229 | v1:6 | ethernet1 | 1234::2 | 603271 | | 0 |
| 125230 | null | null | null | unlabelled | | 0 |
| 125231 | null | null | null | unlabelled | | 0 |
| 125232 | null | null | null | unlabelled | | 0 |
| 125233 | null | null | null | unlabelled | | 0 |
| 125234 | null | null | null | unlabelled | | 0 |
| 171084 | null | null | null | unlabelled | | 0 |
| 171085 | v1:4 | null | null | unlabelled | local | 1920 |
| 171086 | v1:4 | ethernet1 | 1.1.1.2 | 782721 | | 0 |
| 171087 | v1:4 | ethernet1 | 1.1.1.2 | 782722 | | 0 |
| 171088 | v1:4 | ethernet1 | 1.1.1.2 | 782723 | | 0 |
| 171089 | null | null | null | unlabelled | | 0 |
| 171090 | null | null | null | unlabelled | | 0 |
| 171091 | null | null | null | unlabelled | | 0 |
| 171092 | null | null | null | unlabelled | | 0 |
| 171093 | null | null | null | unlabelled | | 0 |
| 223479 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 486940 | tester:6 | null | null | unlabelled | local | 0 |
| 551514 | tester:4 | null | null | unlabelled | local | 0 |
| 833255 | v1:4 | null | null | unlabelled | local | 0 |
| 872857 | tester:6 | null | null | unlabelled | local | 0 |
| 879091 | tester:6 | null | null | unlabelled | local | 0 |
| 889979 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 935704 | tester:4 | null | null | unlabelled | local | 0 |
| 995295 | v1:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-01-17 09:09:54.997
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 16268 | v1:4 | null | null | unlabelled | local | 0 |
| 48712 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 76534 | tester:4 | null | null | unlabelled | local | 0 |
| 119053 | tester:4 | null | null | unlabelled | local | 0 |
| 174455 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 593105 | tester:6 | null | null | unlabelled | local | 0 |
| 603267 | null | null | null | unlabelled | | 0 |
| 603268 | v1:6 | ethernet1 | 1234::1 | 125226 | | 1280 |
| 603269 | v1:6 | null | null | unlabelled | local | 1920 |
| 603270 | v1:6 | ethernet2 | 1235::3 | 58328 | | 640 |
| 603271 | v1:6 | ethernet2 | 1235::3 | 58329 | | 640 |
| 603272 | null | null | null | unlabelled | | 0 |
| 603273 | null | null | null | unlabelled | | 0 |
| 603274 | null | null | null | unlabelled | | 0 |
| 603275 | null | null | null | unlabelled | | 0 |
| 603276 | null | null | null | unlabelled | | 0 |
| 629451 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 701885 | tester:6 | null | null | unlabelled | local | 0 |
| 782719 | null | null | null | unlabelled | | 0 |
| 782720 | v1:4 | ethernet1 | 1.1.1.1 | 171085 | | 1280 |
| 782721 | v1:4 | null | null | unlabelled | local | 1920 |
| 782722 | v1:4 | ethernet2 | 1.1.2.3 | 431472 | | 640 |
| 782723 | v1:4 | ethernet2 | 1.1.2.3 | 431473 | | 640 |
| 782724 | null | null | null | unlabelled | | 0 |
| 782725 | null | null | null | unlabelled | | 0 |
| 782726 | null | null | null | unlabelled | | 0 |
| 782727 | null | null | null | unlabelled | | 0 |
| 782728 | null | null | null | unlabelled | | 0 |
| 917559 | v1:6 | null | null | unlabelled | local | 0 |
| 981545 | tester:6 | null | null | unlabelled | local | 0 |
| 1007620 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 1042511 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-01-17 09:09:55.015
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 57767 | tester:6 | null | null | unlabelled | local | 0 |
| 58325 | null | null | null | unlabelled | | 0 |
| 58326 | v1:6 | ethernet1 | 1235::2 | 603268 | | 640 |
| 58327 | v1:6 | ethernet1 | 1235::2 | 603269 | | 640 |
| 58328 | v1:6 | null | null | unlabelled | local | 1920 |
| 58329 | v1:6 | ethernet2 | 1236::4 | 86191 | | 1280 |
| 58330 | null | null | null | unlabelled | | 0 |
| 58331 | null | null | null | unlabelled | | 0 |
| 58332 | null | null | null | unlabelled | | 0 |
| 58333 | null | null | null | unlabelled | | 0 |
| 58334 | null | null | null | unlabelled | | 0 |
| 243699 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 431469 | null | null | null | unlabelled | | 0 |
| 431470 | v1:4 | ethernet1 | 1.1.2.2 | 782720 | | 640 |
| 431471 | v1:4 | ethernet1 | 1.1.2.2 | 782721 | | 640 |
| 431472 | v1:4 | null | null | unlabelled | local | 1920 |
| 431473 | v1:4 | ethernet2 | 1.1.3.4 | 1034226 | | 1280 |
| 431474 | null | null | null | unlabelled | | 0 |
| 431475 | null | null | null | unlabelled | | 0 |
| 431476 | null | null | null | unlabelled | | 0 |
| 431477 | null | null | null | unlabelled | | 0 |
| 431478 | null | null | null | unlabelled | | 0 |
| 487251 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 544512 | v1:6 | null | null | unlabelled | local | 0 |
| 612257 | tester:6 | null | null | unlabelled | local | 0 |
| 696817 | tester:4 | null | null | unlabelled | local | 0 |
| 724241 | tester:4 | null | null | unlabelled | local | 0 |
| 808944 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 856934 | tester:4 | null | null | unlabelled | local | 0 |
| 917656 | v1:4 | null | null | unlabelled | local | 0 |
| 966661 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 995604 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-01-17 09:09:55.031
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 1588 | tester:4 | null | null | unlabelled | local | 0 |
| 86187 | null | null | null | unlabelled | | 0 |
| 86188 | v1:6 | ethernet1 | 1236::3 | 58326 | | 0 |
| 86189 | v1:6 | ethernet1 | 1236::3 | 58327 | | 0 |
| 86190 | v1:6 | ethernet1 | 1236::3 | 58328 | | 0 |
| 86191 | v1:6 | null | null | unlabelled | local | 1920 |
| 86192 | null | null | null | unlabelled | | 0 |
| 86193 | null | null | null | unlabelled | | 0 |
| 86194 | null | null | null | unlabelled | | 0 |
| 86195 | null | null | null | unlabelled | | 0 |
| 86196 | null | null | null | unlabelled | | 0 |
| 297868 | v1:4 | null | null | unlabelled | local | 0 |
| 313923 | tester:6 | null | null | unlabelled | local | 0 |
| 466165 | tester:4 | null | null | unlabelled | local | 0 |
| 515368 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 561808 | tester:6 | null | null | unlabelled | local | 0 |
| 824692 | tester:6 | null | null | unlabelled | local | 0 |
| 918315 | v1:6 | null | null | unlabelled | local | 0 |
| 975277 | tester:4 | null | null | unlabelled | local | 0 |
| 1034222 | null | null | null | unlabelled | | 0 |
| 1034223 | v1:4 | ethernet1 | 1.1.3.3 | 431470 | | 0 |
| 1034224 | v1:4 | ethernet1 | 1.1.3.3 | 431471 | | 0 |
| 1034225 | v1:4 | ethernet1 | 1.1.3.3 | 431472 | | 0 |
| 1034226 | v1:4 | null | null | unlabelled | local | 1920 |
| 1034227 | null | null | null | unlabelled | | 0 |
| 1034228 | null | null | null | unlabelled | | 0 |
| 1034229 | null | null | null | unlabelled | | 0 |
| 1034230 | null | null | null | unlabelled | | 0 |
| 1034231 | null | null | null | unlabelled | | 0 |
| 1046344 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#