here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-07-13 13:54:20.035
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 19221 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 136765 | null | null | null | unlabelled | | 0 |
| 136766 | v1:4 | null | null | unlabelled | local | 1920 |
| 136767 | v1:4 | ethernet1 | 1.1.1.2 | 630489 | | 0 |
| 136768 | v1:4 | ethernet1 | 1.1.1.2 | 630490 | | 0 |
| 136769 | v1:4 | ethernet1 | 1.1.1.2 | 630491 | | 0 |
| 136770 | null | null | null | unlabelled | | 0 |
| 136771 | null | null | null | unlabelled | | 0 |
| 136772 | null | null | null | unlabelled | | 0 |
| 136773 | null | null | null | unlabelled | | 0 |
| 136774 | null | null | null | unlabelled | | 0 |
| 156443 | tester:4 | null | null | unlabelled | local | 0 |
| 165081 | tester:6 | null | null | unlabelled | local | 0 |
| 208757 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 342125 | tester:6 | null | null | unlabelled | local | 0 |
| 425485 | v1:6 | null | null | unlabelled | local | 0 |
| 437054 | tester:6 | null | null | unlabelled | local | 0 |
| 456555 | tester:4 | null | null | unlabelled | local | 0 |
| 549304 | v1:4 | null | null | unlabelled | local | 0 |
| 787777 | tester:4 | null | null | unlabelled | local | 0 |
| 911704 | null | null | null | unlabelled | | 0 |
| 911705 | v1:6 | null | null | unlabelled | local | 1920 |
| 911706 | v1:6 | ethernet1 | 1234::2 | 570011 | | 0 |
| 911707 | v1:6 | ethernet1 | 1234::2 | 570012 | | 0 |
| 911708 | v1:6 | ethernet1 | 1234::2 | 570013 | | 0 |
| 911709 | null | null | null | unlabelled | | 0 |
| 911710 | null | null | null | unlabelled | | 0 |
| 911711 | null | null | null | unlabelled | | 0 |
| 911712 | null | null | null | unlabelled | | 0 |
| 911713 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-07-13 13:54:20.047
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 9042 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 43210 | v1:6 | null | null | unlabelled | local | 0 |
| 109155 | tester:6 | null | null | unlabelled | local | 0 |
| 308620 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 483223 | v1:4 | null | null | unlabelled | local | 0 |
| 570001 | tester:4 | null | null | unlabelled | local | 0 |
| 570009 | null | null | null | unlabelled | | 0 |
| 570010 | v1:6 | ethernet1 | 1234::1 | 911705 | | 1280 |
| 570011 | v1:6 | null | null | unlabelled | local | 1920 |
| 570012 | v1:6 | ethernet2 | 1235::3 | 491691 | | 640 |
| 570013 | v1:6 | ethernet2 | 1235::3 | 491692 | | 640 |
| 570014 | null | null | null | unlabelled | | 0 |
| 570015 | null | null | null | unlabelled | | 0 |
| 570016 | null | null | null | unlabelled | | 0 |
| 570017 | null | null | null | unlabelled | | 0 |
| 570018 | null | null | null | unlabelled | | 0 |
| 630487 | null | null | null | unlabelled | | 0 |
| 630488 | v1:4 | ethernet1 | 1.1.1.1 | 136766 | | 1280 |
| 630489 | v1:4 | null | null | unlabelled | local | 1920 |
| 630490 | v1:4 | ethernet2 | 1.1.2.3 | 858818 | | 640 |
| 630491 | v1:4 | ethernet2 | 1.1.2.3 | 858819 | | 640 |
| 630492 | null | null | null | unlabelled | | 0 |
| 630493 | null | null | null | unlabelled | | 0 |
| 630494 | null | null | null | unlabelled | | 0 |
| 630495 | null | null | null | unlabelled | | 0 |
| 630496 | null | null | null | unlabelled | | 0 |
| 636593 | tester:6 | null | null | unlabelled | local | 0 |
| 788330 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 893415 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 916731 | tester:6 | null | null | unlabelled | local | 0 |
| 1010001 | tester:4 | null | null | unlabelled | local | 0 |
| 1023130 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-07-13 13:54:20.059
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 38635 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 329839 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 348172 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 454457 | tester:4 | null | null | unlabelled | local | 0 |
| 469073 | tester:6 | null | null | unlabelled | local | 0 |
| 491688 | null | null | null | unlabelled | | 0 |
| 491689 | v1:6 | ethernet1 | 1235::2 | 570010 | | 640 |
| 491690 | v1:6 | ethernet1 | 1235::2 | 570011 | | 640 |
| 491691 | v1:6 | null | null | unlabelled | local | 1920 |
| 491692 | v1:6 | ethernet2 | 1236::4 | 319962 | | 1280 |
| 491693 | null | null | null | unlabelled | | 0 |
| 491694 | null | null | null | unlabelled | | 0 |
| 491695 | null | null | null | unlabelled | | 0 |
| 491696 | null | null | null | unlabelled | | 0 |
| 491697 | null | null | null | unlabelled | | 0 |
| 684334 | tester:6 | null | null | unlabelled | local | 0 |
| 783913 | tester:6 | null | null | unlabelled | local | 0 |
| 803576 | v1:6 | null | null | unlabelled | local | 0 |
| 858815 | null | null | null | unlabelled | | 0 |
| 858816 | v1:4 | ethernet1 | 1.1.2.2 | 630488 | | 640 |
| 858817 | v1:4 | ethernet1 | 1.1.2.2 | 630489 | | 640 |
| 858818 | v1:4 | null | null | unlabelled | local | 1920 |
| 858819 | v1:4 | ethernet2 | 1.1.3.4 | 692612 | | 1280 |
| 858820 | null | null | null | unlabelled | | 0 |
| 858821 | null | null | null | unlabelled | | 0 |
| 858822 | null | null | null | unlabelled | | 0 |
| 858823 | null | null | null | unlabelled | | 0 |
| 858824 | null | null | null | unlabelled | | 0 |
| 877649 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 883134 | v1:4 | null | null | unlabelled | local | 0 |
| 990017 | tester:4 | null | null | unlabelled | local | 0 |
| 994006 | tester:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-07-13 13:54:20.070
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 266780 | tester:4 | null | null | unlabelled | local | 0 |
| 319958 | null | null | null | unlabelled | | 0 |
| 319959 | v1:6 | ethernet1 | 1236::3 | 491689 | | 0 |
| 319960 | v1:6 | ethernet1 | 1236::3 | 491690 | | 0 |
| 319961 | v1:6 | ethernet1 | 1236::3 | 491691 | | 0 |
| 319962 | v1:6 | null | null | unlabelled | local | 1920 |
| 319963 | null | null | null | unlabelled | | 0 |
| 319964 | null | null | null | unlabelled | | 0 |
| 319965 | null | null | null | unlabelled | | 0 |
| 319966 | null | null | null | unlabelled | | 0 |
| 319967 | null | null | null | unlabelled | | 0 |
| 436444 | tester:4 | null | null | unlabelled | local | 0 |
| 472628 | tester:4 | null | null | unlabelled | local | 0 |
| 480966 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 487966 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 514992 | tester:6 | null | null | unlabelled | local | 0 |
| 518519 | v1:6 | null | null | unlabelled | local | 0 |
| 692608 | null | null | null | unlabelled | | 0 |
| 692609 | v1:4 | ethernet1 | 1.1.3.3 | 858816 | | 0 |
| 692610 | v1:4 | ethernet1 | 1.1.3.3 | 858817 | | 0 |
| 692611 | v1:4 | ethernet1 | 1.1.3.3 | 858818 | | 0 |
| 692612 | v1:4 | null | null | unlabelled | local | 1920 |
| 692613 | null | null | null | unlabelled | | 0 |
| 692614 | null | null | null | unlabelled | | 0 |
| 692615 | null | null | null | unlabelled | | 0 |
| 692616 | null | null | null | unlabelled | | 0 |
| 692617 | null | null | null | unlabelled | | 0 |
| 835617 | tester:6 | null | null | unlabelled | local | 0 |
| 936707 | tester:6 | null | null | unlabelled | local | 0 |
| 944791 | v1:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#