here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 12624   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 172158  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 431952  | null     | null      | null    | unlabelled |         | 0     |
 | 431953  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 431954  | v1:4     | ethernet1 | 1.1.1.2 | 618018     |         | 0     |
 | 431955  | v1:4     | ethernet1 | 1.1.1.2 | 618019     |         | 0     |
 | 431956  | v1:4     | ethernet1 | 1.1.1.2 | 618020     |         | 0     |
 | 431957  | null     | null      | null    | unlabelled |         | 0     |
 | 431958  | null     | null      | null    | unlabelled |         | 0     |
 | 431959  | null     | null      | null    | unlabelled |         | 0     |
 | 431960  | null     | null      | null    | unlabelled |         | 0     |
 | 431961  | null     | null      | null    | unlabelled |         | 0     |
 | 667699  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 682176  | null     | null      | null    | unlabelled |         | 0     |
 | 682177  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 682178  | v1:6     | ethernet1 | 1234::2 | 960079     |         | 0     |
 | 682179  | v1:6     | ethernet1 | 1234::2 | 960080     |         | 0     |
 | 682180  | v1:6     | ethernet1 | 1234::2 | 960081     |         | 0     |
 | 682181  | null     | null      | null    | unlabelled |         | 0     |
 | 682182  | null     | null      | null    | unlabelled |         | 0     |
 | 682183  | null     | null      | null    | unlabelled |         | 0     |
 | 682184  | null     | null      | null    | unlabelled |         | 0     |
 | 682185  | null     | null      | null    | unlabelled |         | 0     |
 | 943417  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1013581 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 1040430 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 33580   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 189532  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 378978  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 581275  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 584284  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 597873  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 618016  | null     | null      | null    | unlabelled |         | 0     |
 | 618017  | v1:4     | ethernet1 | 1.1.1.1 | 431953     |         | 1280  |
 | 618018  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 618019  | v1:4     | ethernet2 | 1.1.2.3 | 232902     |         | 640   |
 | 618020  | v1:4     | ethernet2 | 1.1.2.3 | 232903     |         | 640   |
 | 618021  | null     | null      | null    | unlabelled |         | 0     |
 | 618022  | null     | null      | null    | unlabelled |         | 0     |
 | 618023  | null     | null      | null    | unlabelled |         | 0     |
 | 618024  | null     | null      | null    | unlabelled |         | 0     |
 | 618025  | null     | null      | null    | unlabelled |         | 0     |
 | 631929  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 960077  | null     | null      | null    | unlabelled |         | 0     |
 | 960078  | v1:6     | ethernet1 | 1234::1 | 682177     |         | 1280  |
 | 960079  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 960080  | v1:6     | ethernet2 | 1235::3 | 664370     |         | 640   |
 | 960081  | v1:6     | ethernet2 | 1235::3 | 664371     |         | 640   |
 | 960082  | null     | null      | null    | unlabelled |         | 0     |
 | 960083  | null     | null      | null    | unlabelled |         | 0     |
 | 960084  | null     | null      | null    | unlabelled |         | 0     |
 | 960085  | null     | null      | null    | unlabelled |         | 0     |
 | 960086  | null     | null      | null    | unlabelled |         | 0     |
 | 1010583 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 232899 | null     | null      | null    | unlabelled |         | 0     |
 | 232900 | v1:4     | ethernet1 | 1.1.2.2 | 618017     |         | 640   |
 | 232901 | v1:4     | ethernet1 | 1.1.2.2 | 618018     |         | 640   |
 | 232902 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 232903 | v1:4     | ethernet2 | 1.1.3.4 | 962128     |         | 1280  |
 | 232904 | null     | null      | null    | unlabelled |         | 0     |
 | 232905 | null     | null      | null    | unlabelled |         | 0     |
 | 232906 | null     | null      | null    | unlabelled |         | 0     |
 | 232907 | null     | null      | null    | unlabelled |         | 0     |
 | 232908 | null     | null      | null    | unlabelled |         | 0     |
 | 357311 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 363778 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 413574 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 460041 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 566554 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 664367 | null     | null      | null    | unlabelled |         | 0     |
 | 664368 | v1:6     | ethernet1 | 1235::2 | 960078     |         | 640   |
 | 664369 | v1:6     | ethernet1 | 1235::2 | 960079     |         | 640   |
 | 664370 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 664371 | v1:6     | ethernet2 | 1236::4 | 251654     |         | 1280  |
 | 664372 | null     | null      | null    | unlabelled |         | 0     |
 | 664373 | null     | null      | null    | unlabelled |         | 0     |
 | 664374 | null     | null      | null    | unlabelled |         | 0     |
 | 664375 | null     | null      | null    | unlabelled |         | 0     |
 | 664376 | null     | null      | null    | unlabelled |         | 0     |
 | 723526 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 971702 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 990911 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 251650 | null     | null      | null    | unlabelled |         | 0     |
 | 251651 | v1:6     | ethernet1 | 1236::3 | 664368     |         | 0     |
 | 251652 | v1:6     | ethernet1 | 1236::3 | 664369     |         | 0     |
 | 251653 | v1:6     | ethernet1 | 1236::3 | 664370     |         | 0     |
 | 251654 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 251655 | null     | null      | null    | unlabelled |         | 0     |
 | 251656 | null     | null      | null    | unlabelled |         | 0     |
 | 251657 | null     | null      | null    | unlabelled |         | 0     |
 | 251658 | null     | null      | null    | unlabelled |         | 0     |
 | 251659 | null     | null      | null    | unlabelled |         | 0     |
 | 353413 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 409564 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 446994 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 698320 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 838188 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 957593 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 962124 | null     | null      | null    | unlabelled |         | 0     |
 | 962125 | v1:4     | ethernet1 | 1.1.3.3 | 232900     |         | 0     |
 | 962126 | v1:4     | ethernet1 | 1.1.3.3 | 232901     |         | 0     |
 | 962127 | v1:4     | ethernet1 | 1.1.3.3 | 232902     |         | 0     |
 | 962128 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 962129 | null     | null      | null    | unlabelled |         | 0     |
 | 962130 | null     | null      | null    | unlabelled |         | 0     |
 | 962131 | null     | null      | null    | unlabelled |         | 0     |
 | 962132 | null     | null      | null    | unlabelled |         | 0     |
 | 962133 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#