here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-07-14 04:34:58.991
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 75636 | v1:6 | null | null | unlabelled | local | 0 |
| 92023 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 97674 | null | null | null | unlabelled | | 0 |
| 97675 | v1:6 | null | null | unlabelled | local | 1920 |
| 97676 | v1:6 | ethernet1 | 1234::2 | 971698 | | 0 |
| 97677 | v1:6 | ethernet1 | 1234::2 | 971699 | | 0 |
| 97678 | v1:6 | ethernet1 | 1234::2 | 971700 | | 0 |
| 97679 | null | null | null | unlabelled | | 0 |
| 97680 | null | null | null | unlabelled | | 0 |
| 97681 | null | null | null | unlabelled | | 0 |
| 97682 | null | null | null | unlabelled | | 0 |
| 97683 | null | null | null | unlabelled | | 0 |
| 164290 | v1:4 | null | null | unlabelled | local | 0 |
| 219698 | tester:4 | null | null | unlabelled | local | 0 |
| 247884 | tester:6 | null | null | unlabelled | local | 0 |
| 389911 | null | null | null | unlabelled | | 0 |
| 389912 | v1:4 | null | null | unlabelled | local | 1920 |
| 389913 | v1:4 | ethernet1 | 1.1.1.2 | 566429 | | 0 |
| 389914 | v1:4 | ethernet1 | 1.1.1.2 | 566430 | | 0 |
| 389915 | v1:4 | ethernet1 | 1.1.1.2 | 566431 | | 0 |
| 389916 | null | null | null | unlabelled | | 0 |
| 389917 | null | null | null | unlabelled | | 0 |
| 389918 | null | null | null | unlabelled | | 0 |
| 389919 | null | null | null | unlabelled | | 0 |
| 389920 | null | null | null | unlabelled | | 0 |
| 401208 | tester:4 | null | null | unlabelled | local | 0 |
| 465738 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 564817 | tester:6 | null | null | unlabelled | local | 0 |
| 878785 | tester:6 | null | null | unlabelled | local | 0 |
| 1039244 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-07-14 04:34:59.008
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 64360 | tester:4 | null | null | unlabelled | local | 0 |
| 127253 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 198253 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 342930 | tester:4 | null | null | unlabelled | local | 0 |
| 391963 | tester:4 | null | null | unlabelled | local | 0 |
| 427452 | tester:6 | null | null | unlabelled | local | 0 |
| 564461 | v1:6 | null | null | unlabelled | local | 0 |
| 566427 | null | null | null | unlabelled | | 0 |
| 566428 | v1:4 | ethernet1 | 1.1.1.1 | 389912 | | 1280 |
| 566429 | v1:4 | null | null | unlabelled | local | 1920 |
| 566430 | v1:4 | ethernet2 | 1.1.2.3 | 1011528 | | 640 |
| 566431 | v1:4 | ethernet2 | 1.1.2.3 | 1011529 | | 640 |
| 566432 | null | null | null | unlabelled | | 0 |
| 566433 | null | null | null | unlabelled | | 0 |
| 566434 | null | null | null | unlabelled | | 0 |
| 566435 | null | null | null | unlabelled | | 0 |
| 566436 | null | null | null | unlabelled | | 0 |
| 603873 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 622321 | tester:6 | null | null | unlabelled | local | 0 |
| 777197 | v1:4 | null | null | unlabelled | local | 0 |
| 798595 | tester:6 | null | null | unlabelled | local | 0 |
| 971696 | null | null | null | unlabelled | | 0 |
| 971697 | v1:6 | ethernet1 | 1234::1 | 97675 | | 1280 |
| 971698 | v1:6 | null | null | unlabelled | local | 1920 |
| 971699 | v1:6 | ethernet2 | 1235::3 | 649794 | | 640 |
| 971700 | v1:6 | ethernet2 | 1235::3 | 649795 | | 640 |
| 971701 | null | null | null | unlabelled | | 0 |
| 971702 | null | null | null | unlabelled | | 0 |
| 971703 | null | null | null | unlabelled | | 0 |
| 971704 | null | null | null | unlabelled | | 0 |
| 971705 | null | null | null | unlabelled | | 0 |
| 1010268 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-07-14 04:34:59.028
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 160712 | tester:4 | null | null | unlabelled | local | 0 |
| 214127 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 214473 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 303118 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 314587 | v1:4 | null | null | unlabelled | local | 0 |
| 328173 | tester:6 | null | null | unlabelled | local | 0 |
| 332842 | tester:6 | null | null | unlabelled | local | 0 |
| 374307 | tester:6 | null | null | unlabelled | local | 0 |
| 541124 | tester:4 | null | null | unlabelled | local | 0 |
| 626995 | v1:6 | null | null | unlabelled | local | 0 |
| 649791 | null | null | null | unlabelled | | 0 |
| 649792 | v1:6 | ethernet1 | 1235::2 | 971697 | | 640 |
| 649793 | v1:6 | ethernet1 | 1235::2 | 971698 | | 640 |
| 649794 | v1:6 | null | null | unlabelled | local | 1920 |
| 649795 | v1:6 | ethernet2 | 1236::4 | 787329 | | 1280 |
| 649796 | null | null | null | unlabelled | | 0 |
| 649797 | null | null | null | unlabelled | | 0 |
| 649798 | null | null | null | unlabelled | | 0 |
| 649799 | null | null | null | unlabelled | | 0 |
| 649800 | null | null | null | unlabelled | | 0 |
| 1011525 | null | null | null | unlabelled | | 0 |
| 1011526 | v1:4 | ethernet1 | 1.1.2.2 | 566428 | | 640 |
| 1011527 | v1:4 | ethernet1 | 1.1.2.2 | 566429 | | 640 |
| 1011528 | v1:4 | null | null | unlabelled | local | 1920 |
| 1011529 | v1:4 | ethernet2 | 1.1.3.4 | 510299 | | 1280 |
| 1011530 | null | null | null | unlabelled | | 0 |
| 1011531 | null | null | null | unlabelled | | 0 |
| 1011532 | null | null | null | unlabelled | | 0 |
| 1011533 | null | null | null | unlabelled | | 0 |
| 1011534 | null | null | null | unlabelled | | 0 |
| 1045752 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 1046799 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-07-14 04:34:59.048
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 65679 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 84990 | tester:4 | null | null | unlabelled | local | 0 |
| 200051 | tester:6 | null | null | unlabelled | local | 0 |
| 398860 | v1:6 | null | null | unlabelled | local | 0 |
| 409670 | tester:4 | null | null | unlabelled | local | 0 |
| 510295 | null | null | null | unlabelled | | 0 |
| 510296 | v1:4 | ethernet1 | 1.1.3.3 | 1011526 | | 0 |
| 510297 | v1:4 | ethernet1 | 1.1.3.3 | 1011527 | | 0 |
| 510298 | v1:4 | ethernet1 | 1.1.3.3 | 1011528 | | 0 |
| 510299 | v1:4 | null | null | unlabelled | local | 1920 |
| 510300 | null | null | null | unlabelled | | 0 |
| 510301 | null | null | null | unlabelled | | 0 |
| 510302 | null | null | null | unlabelled | | 0 |
| 510303 | null | null | null | unlabelled | | 0 |
| 510304 | null | null | null | unlabelled | | 0 |
| 534143 | tester:6 | null | null | unlabelled | local | 0 |
| 787325 | null | null | null | unlabelled | | 0 |
| 787326 | v1:6 | ethernet1 | 1236::3 | 649792 | | 0 |
| 787327 | v1:6 | ethernet1 | 1236::3 | 649793 | | 0 |
| 787328 | v1:6 | ethernet1 | 1236::3 | 649794 | | 0 |
| 787329 | v1:6 | null | null | unlabelled | local | 1920 |
| 787330 | null | null | null | unlabelled | | 0 |
| 787331 | null | null | null | unlabelled | | 0 |
| 787332 | null | null | null | unlabelled | | 0 |
| 787333 | null | null | null | unlabelled | | 0 |
| 787334 | null | null | null | unlabelled | | 0 |
| 804423 | tester:4 | null | null | unlabelled | local | 0 |
| 828494 | tester:6 | null | null | unlabelled | local | 0 |
| 912014 | v1:4 | null | null | unlabelled | local | 0 |
| 1036531 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#