here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-05-04 01:03:57.747
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 2610 | tester:6 | null | null | unlabelled | local | 0 |
| 118187 | v1:4 | null | null | unlabelled | local | 0 |
| 219404 | null | null | null | unlabelled | | 0 |
| 219405 | v1:4 | null | null | unlabelled | local | 1920 |
| 219406 | v1:4 | ethernet1 | 1.1.1.2 | 189783 | | 0 |
| 219407 | v1:4 | ethernet1 | 1.1.1.2 | 189784 | | 0 |
| 219408 | v1:4 | ethernet1 | 1.1.1.2 | 189785 | | 0 |
| 219409 | null | null | null | unlabelled | | 0 |
| 219410 | null | null | null | unlabelled | | 0 |
| 219411 | null | null | null | unlabelled | | 0 |
| 219412 | null | null | null | unlabelled | | 0 |
| 219413 | null | null | null | unlabelled | | 0 |
| 361467 | v1:6 | null | null | unlabelled | local | 0 |
| 482813 | tester:6 | null | null | unlabelled | local | 0 |
| 552961 | tester:6 | null | null | unlabelled | local | 0 |
| 571356 | tester:4 | null | null | unlabelled | local | 0 |
| 572158 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 666344 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 692025 | tester:4 | null | null | unlabelled | local | 0 |
| 778902 | tester:4 | null | null | unlabelled | local | 0 |
| 854907 | null | null | null | unlabelled | | 0 |
| 854908 | v1:6 | null | null | unlabelled | local | 1920 |
| 854909 | v1:6 | ethernet1 | 1234::2 | 911681 | | 0 |
| 854910 | v1:6 | ethernet1 | 1234::2 | 911682 | | 0 |
| 854911 | v1:6 | ethernet1 | 1234::2 | 911683 | | 0 |
| 854912 | null | null | null | unlabelled | | 0 |
| 854913 | null | null | null | unlabelled | | 0 |
| 854914 | null | null | null | unlabelled | | 0 |
| 854915 | null | null | null | unlabelled | | 0 |
| 854916 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-05-04 01:03:57.779
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 32733 | tester:6 | null | null | unlabelled | local | 0 |
| 68166 | tester:4 | null | null | unlabelled | local | 0 |
| 172405 | tester:4 | null | null | unlabelled | local | 0 |
| 189781 | null | null | null | unlabelled | | 0 |
| 189782 | v1:4 | ethernet1 | 1.1.1.1 | 219405 | | 1280 |
| 189783 | v1:4 | null | null | unlabelled | local | 1920 |
| 189784 | v1:4 | ethernet2 | 1.1.2.3 | 69079 | | 640 |
| 189785 | v1:4 | ethernet2 | 1.1.2.3 | 69080 | | 640 |
| 189786 | null | null | null | unlabelled | | 0 |
| 189787 | null | null | null | unlabelled | | 0 |
| 189788 | null | null | null | unlabelled | | 0 |
| 189789 | null | null | null | unlabelled | | 0 |
| 189790 | null | null | null | unlabelled | | 0 |
| 218496 | v1:4 | null | null | unlabelled | local | 0 |
| 370908 | tester:6 | null | null | unlabelled | local | 0 |
| 375833 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 549067 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 575162 | v1:6 | null | null | unlabelled | local | 0 |
| 758564 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 889164 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 911679 | null | null | null | unlabelled | | 0 |
| 911680 | v1:6 | ethernet1 | 1234::1 | 854908 | | 1280 |
| 911681 | v1:6 | null | null | unlabelled | local | 1920 |
| 911682 | v1:6 | ethernet2 | 1235::3 | 71261 | | 640 |
| 911683 | v1:6 | ethernet2 | 1235::3 | 71262 | | 640 |
| 911684 | null | null | null | unlabelled | | 0 |
| 911685 | null | null | null | unlabelled | | 0 |
| 911686 | null | null | null | unlabelled | | 0 |
| 911687 | null | null | null | unlabelled | | 0 |
| 911688 | null | null | null | unlabelled | | 0 |
| 984317 | tester:4 | null | null | unlabelled | local | 0 |
| 1005271 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-05-04 01:03:57.800
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 54695 | tester:4 | null | null | unlabelled | local | 0 |
| 69076 | null | null | null | unlabelled | | 0 |
| 69077 | v1:4 | ethernet1 | 1.1.2.2 | 189782 | | 640 |
| 69078 | v1:4 | ethernet1 | 1.1.2.2 | 189783 | | 640 |
| 69079 | v1:4 | null | null | unlabelled | local | 1920 |
| 69080 | v1:4 | ethernet2 | 1.1.3.4 | 208693 | | 1280 |
| 69081 | null | null | null | unlabelled | | 0 |
| 69082 | null | null | null | unlabelled | | 0 |
| 69083 | null | null | null | unlabelled | | 0 |
| 69084 | null | null | null | unlabelled | | 0 |
| 69085 | null | null | null | unlabelled | | 0 |
| 71258 | null | null | null | unlabelled | | 0 |
| 71259 | v1:6 | ethernet1 | 1235::2 | 911680 | | 640 |
| 71260 | v1:6 | ethernet1 | 1235::2 | 911681 | | 640 |
| 71261 | v1:6 | null | null | unlabelled | local | 1920 |
| 71262 | v1:6 | ethernet2 | 1236::4 | 981778 | | 1280 |
| 71263 | null | null | null | unlabelled | | 0 |
| 71264 | null | null | null | unlabelled | | 0 |
| 71265 | null | null | null | unlabelled | | 0 |
| 71266 | null | null | null | unlabelled | | 0 |
| 71267 | null | null | null | unlabelled | | 0 |
| 141432 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 376514 | v1:6 | null | null | unlabelled | local | 0 |
| 421052 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 423274 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 505104 | tester:4 | null | null | unlabelled | local | 0 |
| 563373 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 689178 | v1:4 | null | null | unlabelled | local | 0 |
| 792752 | tester:6 | null | null | unlabelled | local | 0 |
| 807050 | tester:6 | null | null | unlabelled | local | 0 |
| 936167 | tester:6 | null | null | unlabelled | local | 0 |
| 1026633 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-05-04 01:03:57.818
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 40337 | v1:4 | null | null | unlabelled | local | 0 |
| 53002 | v1:6 | null | null | unlabelled | local | 0 |
| 208689 | null | null | null | unlabelled | | 0 |
| 208690 | v1:4 | ethernet1 | 1.1.3.3 | 69077 | | 0 |
| 208691 | v1:4 | ethernet1 | 1.1.3.3 | 69078 | | 0 |
| 208692 | v1:4 | ethernet1 | 1.1.3.3 | 69079 | | 0 |
| 208693 | v1:4 | null | null | unlabelled | local | 1920 |
| 208694 | null | null | null | unlabelled | | 0 |
| 208695 | null | null | null | unlabelled | | 0 |
| 208696 | null | null | null | unlabelled | | 0 |
| 208697 | null | null | null | unlabelled | | 0 |
| 208698 | null | null | null | unlabelled | | 0 |
| 261431 | tester:4 | null | null | unlabelled | local | 0 |
| 579404 | tester:6 | null | null | unlabelled | local | 0 |
| 586200 | tester:4 | null | null | unlabelled | local | 0 |
| 588263 | tester:4 | null | null | unlabelled | local | 0 |
| 709028 | tester:6 | null | null | unlabelled | local | 0 |
| 726678 | tester:6 | null | null | unlabelled | local | 0 |
| 955425 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 959811 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 981774 | null | null | null | unlabelled | | 0 |
| 981775 | v1:6 | ethernet1 | 1236::3 | 71259 | | 0 |
| 981776 | v1:6 | ethernet1 | 1236::3 | 71260 | | 0 |
| 981777 | v1:6 | ethernet1 | 1236::3 | 71261 | | 0 |
| 981778 | v1:6 | null | null | unlabelled | local | 1920 |
| 981779 | null | null | null | unlabelled | | 0 |
| 981780 | null | null | null | unlabelled | | 0 |
| 981781 | null | null | null | unlabelled | | 0 |
| 981782 | null | null | null | unlabelled | | 0 |
| 981783 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#