here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-11-28 06:26:27.816
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 45629  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 97988  | null     | null      | null    | unlabelled |         | 0     |
 | 97989  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 97990  | v1:4     | ethernet1 | 1.1.1.2 | 200411     |         | 0     |
 | 97991  | v1:4     | ethernet1 | 1.1.1.2 | 200412     |         | 0     |
 | 97992  | v1:4     | ethernet1 | 1.1.1.2 | 200413     |         | 0     |
 | 97993  | null     | null      | null    | unlabelled |         | 0     |
 | 97994  | null     | null      | null    | unlabelled |         | 0     |
 | 97995  | null     | null      | null    | unlabelled |         | 0     |
 | 97996  | null     | null      | null    | unlabelled |         | 0     |
 | 97997  | null     | null      | null    | unlabelled |         | 0     |
 | 233444 | null     | null      | null    | unlabelled |         | 0     |
 | 233445 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 233446 | v1:6     | ethernet1 | 1234::2 | 584264     |         | 0     |
 | 233447 | v1:6     | ethernet1 | 1234::2 | 584265     |         | 0     |
 | 233448 | v1:6     | ethernet1 | 1234::2 | 584266     |         | 0     |
 | 233449 | null     | null      | null    | unlabelled |         | 0     |
 | 233450 | null     | null      | null    | unlabelled |         | 0     |
 | 233451 | null     | null      | null    | unlabelled |         | 0     |
 | 233452 | null     | null      | null    | unlabelled |         | 0     |
 | 233453 | null     | null      | null    | unlabelled |         | 0     |
 | 558583 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 577158 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 659576 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 665266 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 727591 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 799875 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 806778 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 905172 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 943128 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-11-28 06:26:27.918
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 45695  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 98636  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 200409 | null     | null      | null    | unlabelled |         | 0     |
 | 200410 | v1:4     | ethernet1 | 1.1.1.1 | 97989      |         | 1280  |
 | 200411 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 200412 | v1:4     | ethernet2 | 1.1.2.3 | 809881     |         | 640   |
 | 200413 | v1:4     | ethernet2 | 1.1.2.3 | 809882     |         | 640   |
 | 200414 | null     | null      | null    | unlabelled |         | 0     |
 | 200415 | null     | null      | null    | unlabelled |         | 0     |
 | 200416 | null     | null      | null    | unlabelled |         | 0     |
 | 200417 | null     | null      | null    | unlabelled |         | 0     |
 | 200418 | null     | null      | null    | unlabelled |         | 0     |
 | 426196 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 505078 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 512263 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 538226 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 548862 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 584262 | null     | null      | null    | unlabelled |         | 0     |
 | 584263 | v1:6     | ethernet1 | 1234::1 | 233445     |         | 1280  |
 | 584264 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 584265 | v1:6     | ethernet2 | 1235::3 | 585726     |         | 640   |
 | 584266 | v1:6     | ethernet2 | 1235::3 | 585727     |         | 640   |
 | 584267 | null     | null      | null    | unlabelled |         | 0     |
 | 584268 | null     | null      | null    | unlabelled |         | 0     |
 | 584269 | null     | null      | null    | unlabelled |         | 0     |
 | 584270 | null     | null      | null    | unlabelled |         | 0     |
 | 584271 | null     | null      | null    | unlabelled |         | 0     |
 | 591125 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 718247 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 799985 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 868901 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 989400 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-11-28 06:26:28.016
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 180799  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 195540  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 425647  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 585723  | null     | null      | null    | unlabelled |         | 0     |
 | 585724  | v1:6     | ethernet1 | 1235::2 | 584263     |         | 640   |
 | 585725  | v1:6     | ethernet1 | 1235::2 | 584264     |         | 640   |
 | 585726  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 585727  | v1:6     | ethernet2 | 1236::4 | 57392      |         | 1280  |
 | 585728  | null     | null      | null    | unlabelled |         | 0     |
 | 585729  | null     | null      | null    | unlabelled |         | 0     |
 | 585730  | null     | null      | null    | unlabelled |         | 0     |
 | 585731  | null     | null      | null    | unlabelled |         | 0     |
 | 585732  | null     | null      | null    | unlabelled |         | 0     |
 | 589771  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 597839  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 664489  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 778925  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 789201  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 809878  | null     | null      | null    | unlabelled |         | 0     |
 | 809879  | v1:4     | ethernet1 | 1.1.2.2 | 200410     |         | 640   |
 | 809880  | v1:4     | ethernet1 | 1.1.2.2 | 200411     |         | 640   |
 | 809881  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 809882  | v1:4     | ethernet2 | 1.1.3.4 | 928647     |         | 1280  |
 | 809883  | null     | null      | null    | unlabelled |         | 0     |
 | 809884  | null     | null      | null    | unlabelled |         | 0     |
 | 809885  | null     | null      | null    | unlabelled |         | 0     |
 | 809886  | null     | null      | null    | unlabelled |         | 0     |
 | 809887  | null     | null      | null    | unlabelled |         | 0     |
 | 817900  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 830501  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 840574  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1027784 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-11-28 06:26:28.117
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 57388  | null     | null      | null    | unlabelled |         | 0     |
 | 57389  | v1:6     | ethernet1 | 1236::3 | 585724     |         | 0     |
 | 57390  | v1:6     | ethernet1 | 1236::3 | 585725     |         | 0     |
 | 57391  | v1:6     | ethernet1 | 1236::3 | 585726     |         | 0     |
 | 57392  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 57393  | null     | null      | null    | unlabelled |         | 0     |
 | 57394  | null     | null      | null    | unlabelled |         | 0     |
 | 57395  | null     | null      | null    | unlabelled |         | 0     |
 | 57396  | null     | null      | null    | unlabelled |         | 0     |
 | 57397  | null     | null      | null    | unlabelled |         | 0     |
 | 74808  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 145790 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 279263 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 293159 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 322957 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 378370 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 628873 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 763702 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 780116 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 928643 | null     | null      | null    | unlabelled |         | 0     |
 | 928644 | v1:4     | ethernet1 | 1.1.3.3 | 809879     |         | 0     |
 | 928645 | v1:4     | ethernet1 | 1.1.3.3 | 809880     |         | 0     |
 | 928646 | v1:4     | ethernet1 | 1.1.3.3 | 809881     |         | 0     |
 | 928647 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 928648 | null     | null      | null    | unlabelled |         | 0     |
 | 928649 | null     | null      | null    | unlabelled |         | 0     |
 | 928650 | null     | null      | null    | unlabelled |         | 0     |
 | 928651 | null     | null      | null    | unlabelled |         | 0     |
 | 928652 | null     | null      | null    | unlabelled |         | 0     |
 | 978054 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#