here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-04-12 21:39:15.180
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 287070 | tester:6 | null | null | unlabelled | local | 0 |
| 309974 | tester:6 | null | null | unlabelled | local | 0 |
| 434166 | null | null | null | unlabelled | | 0 |
| 434167 | v1:6 | null | null | unlabelled | local | 1920 |
| 434168 | v1:6 | ethernet1 | 1234::2 | 987934 | | 0 |
| 434169 | v1:6 | ethernet1 | 1234::2 | 987935 | | 0 |
| 434170 | v1:6 | ethernet1 | 1234::2 | 987936 | | 0 |
| 434171 | null | null | null | unlabelled | | 0 |
| 434172 | null | null | null | unlabelled | | 0 |
| 434173 | null | null | null | unlabelled | | 0 |
| 434174 | null | null | null | unlabelled | | 0 |
| 434175 | null | null | null | unlabelled | | 0 |
| 578936 | tester:4 | null | null | unlabelled | local | 0 |
| 635015 | v1:6 | null | null | unlabelled | local | 0 |
| 777446 | tester:4 | null | null | unlabelled | local | 0 |
| 786739 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 854135 | tester:6 | null | null | unlabelled | local | 0 |
| 872546 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 908347 | tester:4 | null | null | unlabelled | local | 0 |
| 924962 | null | null | null | unlabelled | | 0 |
| 924963 | v1:4 | null | null | unlabelled | local | 1920 |
| 924964 | v1:4 | ethernet1 | 1.1.1.2 | 314711 | | 0 |
| 924965 | v1:4 | ethernet1 | 1.1.1.2 | 314712 | | 0 |
| 924966 | v1:4 | ethernet1 | 1.1.1.2 | 314713 | | 0 |
| 924967 | null | null | null | unlabelled | | 0 |
| 924968 | null | null | null | unlabelled | | 0 |
| 924969 | null | null | null | unlabelled | | 0 |
| 924970 | null | null | null | unlabelled | | 0 |
| 924971 | null | null | null | unlabelled | | 0 |
| 1000859 | v1:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-04-12 21:39:15.196
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 39678 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 57259 | tester:6 | null | null | unlabelled | local | 0 |
| 112609 | tester:4 | null | null | unlabelled | local | 0 |
| 178519 | v1:4 | null | null | unlabelled | local | 0 |
| 191262 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 285435 | v1:6 | null | null | unlabelled | local | 0 |
| 314709 | null | null | null | unlabelled | | 0 |
| 314710 | v1:4 | ethernet1 | 1.1.1.1 | 924963 | | 1280 |
| 314711 | v1:4 | null | null | unlabelled | local | 1920 |
| 314712 | v1:4 | ethernet2 | 1.1.2.3 | 903813 | | 640 |
| 314713 | v1:4 | ethernet2 | 1.1.2.3 | 903814 | | 640 |
| 314714 | null | null | null | unlabelled | | 0 |
| 314715 | null | null | null | unlabelled | | 0 |
| 314716 | null | null | null | unlabelled | | 0 |
| 314717 | null | null | null | unlabelled | | 0 |
| 314718 | null | null | null | unlabelled | | 0 |
| 608695 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 704515 | tester:4 | null | null | unlabelled | local | 0 |
| 758393 | tester:6 | null | null | unlabelled | local | 0 |
| 812072 | tester:4 | null | null | unlabelled | local | 0 |
| 925634 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 987932 | null | null | null | unlabelled | | 0 |
| 987933 | v1:6 | ethernet1 | 1234::1 | 434167 | | 1280 |
| 987934 | v1:6 | null | null | unlabelled | local | 1920 |
| 987935 | v1:6 | ethernet2 | 1235::3 | 922640 | | 640 |
| 987936 | v1:6 | ethernet2 | 1235::3 | 922641 | | 640 |
| 987937 | null | null | null | unlabelled | | 0 |
| 987938 | null | null | null | unlabelled | | 0 |
| 987939 | null | null | null | unlabelled | | 0 |
| 987940 | null | null | null | unlabelled | | 0 |
| 987941 | null | null | null | unlabelled | | 0 |
| 1004966 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-04-12 21:39:15.211
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 3429 | tester:4 | null | null | unlabelled | local | 0 |
| 410179 | tester:6 | null | null | unlabelled | local | 0 |
| 493503 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 590362 | v1:4 | null | null | unlabelled | local | 0 |
| 608226 | tester:4 | null | null | unlabelled | local | 0 |
| 638157 | tester:6 | null | null | unlabelled | local | 0 |
| 670675 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 689930 | tester:6 | null | null | unlabelled | local | 0 |
| 738477 | tester:4 | null | null | unlabelled | local | 0 |
| 760287 | v1:6 | null | null | unlabelled | local | 0 |
| 845304 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 903810 | null | null | null | unlabelled | | 0 |
| 903811 | v1:4 | ethernet1 | 1.1.2.2 | 314710 | | 640 |
| 903812 | v1:4 | ethernet1 | 1.1.2.2 | 314711 | | 640 |
| 903813 | v1:4 | null | null | unlabelled | local | 1920 |
| 903814 | v1:4 | ethernet2 | 1.1.3.4 | 284774 | | 1280 |
| 903815 | null | null | null | unlabelled | | 0 |
| 903816 | null | null | null | unlabelled | | 0 |
| 903817 | null | null | null | unlabelled | | 0 |
| 903818 | null | null | null | unlabelled | | 0 |
| 903819 | null | null | null | unlabelled | | 0 |
| 922637 | null | null | null | unlabelled | | 0 |
| 922638 | v1:6 | ethernet1 | 1235::2 | 987933 | | 640 |
| 922639 | v1:6 | ethernet1 | 1235::2 | 987934 | | 640 |
| 922640 | v1:6 | null | null | unlabelled | local | 1920 |
| 922641 | v1:6 | ethernet2 | 1236::4 | 459330 | | 1280 |
| 922642 | null | null | null | unlabelled | | 0 |
| 922643 | null | null | null | unlabelled | | 0 |
| 922644 | null | null | null | unlabelled | | 0 |
| 922645 | null | null | null | unlabelled | | 0 |
| 922646 | null | null | null | unlabelled | | 0 |
| 1030326 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-04-12 21:39:15.226
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 11144 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 40895 | tester:4 | null | null | unlabelled | local | 0 |
| 187873 | tester:4 | null | null | unlabelled | local | 0 |
| 277145 | v1:4 | null | null | unlabelled | local | 0 |
| 284770 | null | null | null | unlabelled | | 0 |
| 284771 | v1:4 | ethernet1 | 1.1.3.3 | 903811 | | 0 |
| 284772 | v1:4 | ethernet1 | 1.1.3.3 | 903812 | | 0 |
| 284773 | v1:4 | ethernet1 | 1.1.3.3 | 903813 | | 0 |
| 284774 | v1:4 | null | null | unlabelled | local | 1920 |
| 284775 | null | null | null | unlabelled | | 0 |
| 284776 | null | null | null | unlabelled | | 0 |
| 284777 | null | null | null | unlabelled | | 0 |
| 284778 | null | null | null | unlabelled | | 0 |
| 284779 | null | null | null | unlabelled | | 0 |
| 423520 | tester:6 | null | null | unlabelled | local | 0 |
| 459326 | null | null | null | unlabelled | | 0 |
| 459327 | v1:6 | ethernet1 | 1236::3 | 922638 | | 0 |
| 459328 | v1:6 | ethernet1 | 1236::3 | 922639 | | 0 |
| 459329 | v1:6 | ethernet1 | 1236::3 | 922640 | | 0 |
| 459330 | v1:6 | null | null | unlabelled | local | 1920 |
| 459331 | null | null | null | unlabelled | | 0 |
| 459332 | null | null | null | unlabelled | | 0 |
| 459333 | null | null | null | unlabelled | | 0 |
| 459334 | null | null | null | unlabelled | | 0 |
| 459335 | null | null | null | unlabelled | | 0 |
| 531093 | tester:6 | null | null | unlabelled | local | 0 |
| 548764 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 582710 | v1:6 | null | null | unlabelled | local | 0 |
| 834397 | tester:4 | null | null | unlabelled | local | 0 |
| 934206 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#