here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-01-04 13:12:09.951
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 23624 | v1:4 | null | null | unlabelled | local | 0 |
| 56480 | null | null | null | unlabelled | | 0 |
| 56481 | v1:6 | null | null | unlabelled | local | 1920 |
| 56482 | v1:6 | ethernet1 | 1234::2 | 437374 | | 0 |
| 56483 | v1:6 | ethernet1 | 1234::2 | 437375 | | 0 |
| 56484 | v1:6 | ethernet1 | 1234::2 | 437376 | | 0 |
| 56485 | null | null | null | unlabelled | | 0 |
| 56486 | null | null | null | unlabelled | | 0 |
| 56487 | null | null | null | unlabelled | | 0 |
| 56488 | null | null | null | unlabelled | | 0 |
| 56489 | null | null | null | unlabelled | | 0 |
| 173407 | tester:4 | null | null | unlabelled | local | 0 |
| 187528 | tester:6 | null | null | unlabelled | local | 0 |
| 196580 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 302035 | tester:6 | null | null | unlabelled | local | 0 |
| 339017 | null | null | null | unlabelled | | 0 |
| 339018 | v1:4 | null | null | unlabelled | local | 1920 |
| 339019 | v1:4 | ethernet1 | 1.1.1.2 | 240665 | | 0 |
| 339020 | v1:4 | ethernet1 | 1.1.1.2 | 240666 | | 0 |
| 339021 | v1:4 | ethernet1 | 1.1.1.2 | 240667 | | 0 |
| 339022 | null | null | null | unlabelled | | 0 |
| 339023 | null | null | null | unlabelled | | 0 |
| 339024 | null | null | null | unlabelled | | 0 |
| 339025 | null | null | null | unlabelled | | 0 |
| 339026 | null | null | null | unlabelled | | 0 |
| 396226 | tester:6 | null | null | unlabelled | local | 0 |
| 491794 | v1:6 | null | null | unlabelled | local | 0 |
| 532830 | tester:4 | null | null | unlabelled | local | 0 |
| 606564 | tester:4 | null | null | unlabelled | local | 0 |
| 779300 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-01-04 13:12:09.969
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 37293 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 162998 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 240663 | null | null | null | unlabelled | | 0 |
| 240664 | v1:4 | ethernet1 | 1.1.1.1 | 339018 | | 1280 |
| 240665 | v1:4 | null | null | unlabelled | local | 1920 |
| 240666 | v1:4 | ethernet2 | 1.1.2.3 | 793148 | | 640 |
| 240667 | v1:4 | ethernet2 | 1.1.2.3 | 793149 | | 640 |
| 240668 | null | null | null | unlabelled | | 0 |
| 240669 | null | null | null | unlabelled | | 0 |
| 240670 | null | null | null | unlabelled | | 0 |
| 240671 | null | null | null | unlabelled | | 0 |
| 240672 | null | null | null | unlabelled | | 0 |
| 285654 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 290202 | tester:4 | null | null | unlabelled | local | 0 |
| 319706 | v1:6 | null | null | unlabelled | local | 0 |
| 437372 | null | null | null | unlabelled | | 0 |
| 437373 | v1:6 | ethernet1 | 1234::1 | 56481 | | 1280 |
| 437374 | v1:6 | null | null | unlabelled | local | 1920 |
| 437375 | v1:6 | ethernet2 | 1235::3 | 928886 | | 640 |
| 437376 | v1:6 | ethernet2 | 1235::3 | 928887 | | 640 |
| 437377 | null | null | null | unlabelled | | 0 |
| 437378 | null | null | null | unlabelled | | 0 |
| 437379 | null | null | null | unlabelled | | 0 |
| 437380 | null | null | null | unlabelled | | 0 |
| 437381 | null | null | null | unlabelled | | 0 |
| 453450 | v1:4 | null | null | unlabelled | local | 0 |
| 506115 | tester:6 | null | null | unlabelled | local | 0 |
| 639137 | tester:4 | null | null | unlabelled | local | 0 |
| 657305 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 712946 | tester:6 | null | null | unlabelled | local | 0 |
| 818533 | tester:6 | null | null | unlabelled | local | 0 |
| 937735 | tester:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-01-04 13:12:09.984
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 7383 | tester:4 | null | null | unlabelled | local | 0 |
| 175247 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 198763 | tester:4 | null | null | unlabelled | local | 0 |
| 287489 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 513851 | tester:6 | null | null | unlabelled | local | 0 |
| 578761 | tester:6 | null | null | unlabelled | local | 0 |
| 674524 | tester:4 | null | null | unlabelled | local | 0 |
| 743007 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 793145 | null | null | null | unlabelled | | 0 |
| 793146 | v1:4 | ethernet1 | 1.1.2.2 | 240664 | | 640 |
| 793147 | v1:4 | ethernet1 | 1.1.2.2 | 240665 | | 640 |
| 793148 | v1:4 | null | null | unlabelled | local | 1920 |
| 793149 | v1:4 | ethernet2 | 1.1.3.4 | 847408 | | 1280 |
| 793150 | null | null | null | unlabelled | | 0 |
| 793151 | null | null | null | unlabelled | | 0 |
| 793152 | null | null | null | unlabelled | | 0 |
| 793153 | null | null | null | unlabelled | | 0 |
| 793154 | null | null | null | unlabelled | | 0 |
| 914795 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 928883 | null | null | null | unlabelled | | 0 |
| 928884 | v1:6 | ethernet1 | 1235::2 | 437373 | | 640 |
| 928885 | v1:6 | ethernet1 | 1235::2 | 437374 | | 640 |
| 928886 | v1:6 | null | null | unlabelled | local | 1920 |
| 928887 | v1:6 | ethernet2 | 1236::4 | 575818 | | 1280 |
| 928888 | null | null | null | unlabelled | | 0 |
| 928889 | null | null | null | unlabelled | | 0 |
| 928890 | null | null | null | unlabelled | | 0 |
| 928891 | null | null | null | unlabelled | | 0 |
| 928892 | null | null | null | unlabelled | | 0 |
| 936179 | tester:6 | null | null | unlabelled | local | 0 |
| 998668 | v1:6 | null | null | unlabelled | local | 0 |
| 1024218 | v1:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-01-04 13:12:10.002
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 7930 | v1:4 | null | null | unlabelled | local | 0 |
| 554750 | tester:4 | null | null | unlabelled | local | 0 |
| 571241 | tester:6 | null | null | unlabelled | local | 0 |
| 575814 | null | null | null | unlabelled | | 0 |
| 575815 | v1:6 | ethernet1 | 1236::3 | 928884 | | 0 |
| 575816 | v1:6 | ethernet1 | 1236::3 | 928885 | | 0 |
| 575817 | v1:6 | ethernet1 | 1236::3 | 928886 | | 0 |
| 575818 | v1:6 | null | null | unlabelled | local | 1920 |
| 575819 | null | null | null | unlabelled | | 0 |
| 575820 | null | null | null | unlabelled | | 0 |
| 575821 | null | null | null | unlabelled | | 0 |
| 575822 | null | null | null | unlabelled | | 0 |
| 575823 | null | null | null | unlabelled | | 0 |
| 682201 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 682708 | tester:4 | null | null | unlabelled | local | 0 |
| 715109 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 765419 | tester:6 | null | null | unlabelled | local | 0 |
| 847404 | null | null | null | unlabelled | | 0 |
| 847405 | v1:4 | ethernet1 | 1.1.3.3 | 793146 | | 0 |
| 847406 | v1:4 | ethernet1 | 1.1.3.3 | 793147 | | 0 |
| 847407 | v1:4 | ethernet1 | 1.1.3.3 | 793148 | | 0 |
| 847408 | v1:4 | null | null | unlabelled | local | 1920 |
| 847409 | null | null | null | unlabelled | | 0 |
| 847410 | null | null | null | unlabelled | | 0 |
| 847411 | null | null | null | unlabelled | | 0 |
| 847412 | null | null | null | unlabelled | | 0 |
| 847413 | null | null | null | unlabelled | | 0 |
| 854712 | v1:6 | null | null | unlabelled | local | 0 |
| 867031 | tester:6 | null | null | unlabelled | local | 0 |
| 891795 | tester:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#