here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-11-18 10:17:09.602
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 30226   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 90842   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 94379   | null     | null      | null    | unlabelled |         | 0     |
 | 94380   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 94381   | v1:4     | ethernet1 | 1.1.1.2 | 637059     |         | 0     |
 | 94382   | v1:4     | ethernet1 | 1.1.1.2 | 637060     |         | 0     |
 | 94383   | v1:4     | ethernet1 | 1.1.1.2 | 637061     |         | 0     |
 | 94384   | null     | null      | null    | unlabelled |         | 0     |
 | 94385   | null     | null      | null    | unlabelled |         | 0     |
 | 94386   | null     | null      | null    | unlabelled |         | 0     |
 | 94387   | null     | null      | null    | unlabelled |         | 0     |
 | 94388   | null     | null      | null    | unlabelled |         | 0     |
 | 136149  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 234415  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 327543  | null     | null      | null    | unlabelled |         | 0     |
 | 327544  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 327545  | v1:6     | ethernet1 | 1234::2 | 876082     |         | 0     |
 | 327546  | v1:6     | ethernet1 | 1234::2 | 876083     |         | 0     |
 | 327547  | v1:6     | ethernet1 | 1234::2 | 876084     |         | 0     |
 | 327548  | null     | null      | null    | unlabelled |         | 0     |
 | 327549  | null     | null      | null    | unlabelled |         | 0     |
 | 327550  | null     | null      | null    | unlabelled |         | 0     |
 | 327551  | null     | null      | null    | unlabelled |         | 0     |
 | 327552  | null     | null      | null    | unlabelled |         | 0     |
 | 550207  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 617905  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 751177  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 966912  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1030590 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1043638 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-11-18 10:17:09.704
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 16727  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 145812 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 153089 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 200064 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 306760 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 403891 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 533674 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 577306 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 637057 | null     | null      | null    | unlabelled |         | 0     |
 | 637058 | v1:4     | ethernet1 | 1.1.1.1 | 94380      |         | 1280  |
 | 637059 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 637060 | v1:4     | ethernet2 | 1.1.2.3 | 1011490    |         | 640   |
 | 637061 | v1:4     | ethernet2 | 1.1.2.3 | 1011491    |         | 640   |
 | 637062 | null     | null      | null    | unlabelled |         | 0     |
 | 637063 | null     | null      | null    | unlabelled |         | 0     |
 | 637064 | null     | null      | null    | unlabelled |         | 0     |
 | 637065 | null     | null      | null    | unlabelled |         | 0     |
 | 637066 | null     | null      | null    | unlabelled |         | 0     |
 | 792675 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 806191 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 876080 | null     | null      | null    | unlabelled |         | 0     |
 | 876081 | v1:6     | ethernet1 | 1234::1 | 327544     |         | 1280  |
 | 876082 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 876083 | v1:6     | ethernet2 | 1235::3 | 906411     |         | 640   |
 | 876084 | v1:6     | ethernet2 | 1235::3 | 906412     |         | 640   |
 | 876085 | null     | null      | null    | unlabelled |         | 0     |
 | 876086 | null     | null      | null    | unlabelled |         | 0     |
 | 876087 | null     | null      | null    | unlabelled |         | 0     |
 | 876088 | null     | null      | null    | unlabelled |         | 0     |
 | 876089 | null     | null      | null    | unlabelled |         | 0     |
 | 925619 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 943306 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-11-18 10:17:09.808
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 24939   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 88926   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 307899  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 372506  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 528571  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 570229  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 596788  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 599822  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 632899  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 784495  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 892125  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 906408  | null     | null      | null    | unlabelled |         | 0     |
 | 906409  | v1:6     | ethernet1 | 1235::2 | 876081     |         | 640   |
 | 906410  | v1:6     | ethernet1 | 1235::2 | 876082     |         | 640   |
 | 906411  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 906412  | v1:6     | ethernet2 | 1236::4 | 854064     |         | 1280  |
 | 906413  | null     | null      | null    | unlabelled |         | 0     |
 | 906414  | null     | null      | null    | unlabelled |         | 0     |
 | 906415  | null     | null      | null    | unlabelled |         | 0     |
 | 906416  | null     | null      | null    | unlabelled |         | 0     |
 | 906417  | null     | null      | null    | unlabelled |         | 0     |
 | 1011487 | null     | null      | null    | unlabelled |         | 0     |
 | 1011488 | v1:4     | ethernet1 | 1.1.2.2 | 637058     |         | 640   |
 | 1011489 | v1:4     | ethernet1 | 1.1.2.2 | 637059     |         | 640   |
 | 1011490 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1011491 | v1:4     | ethernet2 | 1.1.3.4 | 822573     |         | 1280  |
 | 1011492 | null     | null      | null    | unlabelled |         | 0     |
 | 1011493 | null     | null      | null    | unlabelled |         | 0     |
 | 1011494 | null     | null      | null    | unlabelled |         | 0     |
 | 1011495 | null     | null      | null    | unlabelled |         | 0     |
 | 1011496 | null     | null      | null    | unlabelled |         | 0     |
 | 1027991 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-11-18 10:17:09.908
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 7454   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 81698  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 119091 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 129531 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 237089 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 262516 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 451514 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 634002 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 692088 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 822569 | null     | null      | null    | unlabelled |         | 0     |
 | 822570 | v1:4     | ethernet1 | 1.1.3.3 | 1011488    |         | 0     |
 | 822571 | v1:4     | ethernet1 | 1.1.3.3 | 1011489    |         | 0     |
 | 822572 | v1:4     | ethernet1 | 1.1.3.3 | 1011490    |         | 0     |
 | 822573 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 822574 | null     | null      | null    | unlabelled |         | 0     |
 | 822575 | null     | null      | null    | unlabelled |         | 0     |
 | 822576 | null     | null      | null    | unlabelled |         | 0     |
 | 822577 | null     | null      | null    | unlabelled |         | 0     |
 | 822578 | null     | null      | null    | unlabelled |         | 0     |
 | 854060 | null     | null      | null    | unlabelled |         | 0     |
 | 854061 | v1:6     | ethernet1 | 1236::3 | 906409     |         | 0     |
 | 854062 | v1:6     | ethernet1 | 1236::3 | 906410     |         | 0     |
 | 854063 | v1:6     | ethernet1 | 1236::3 | 906411     |         | 0     |
 | 854064 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 854065 | null     | null      | null    | unlabelled |         | 0     |
 | 854066 | null     | null      | null    | unlabelled |         | 0     |
 | 854067 | null     | null      | null    | unlabelled |         | 0     |
 | 854068 | null     | null      | null    | unlabelled |         | 0     |
 | 854069 | null     | null      | null    | unlabelled |         | 0     |
 | 949563 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#