here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-11-14 12:58:24.237
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 63548  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 83148  | null     | null      | null    | unlabelled |         | 0     |
 | 83149  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 83150  | v1:4     | ethernet1 | 1.1.1.2 | 436641     |         | 0     |
 | 83151  | v1:4     | ethernet1 | 1.1.1.2 | 436642     |         | 0     |
 | 83152  | v1:4     | ethernet1 | 1.1.1.2 | 436643     |         | 0     |
 | 83153  | null     | null      | null    | unlabelled |         | 0     |
 | 83154  | null     | null      | null    | unlabelled |         | 0     |
 | 83155  | null     | null      | null    | unlabelled |         | 0     |
 | 83156  | null     | null      | null    | unlabelled |         | 0     |
 | 83157  | null     | null      | null    | unlabelled |         | 0     |
 | 86432  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 228064 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 278206 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 431388 | null     | null      | null    | unlabelled |         | 0     |
 | 431389 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 431390 | v1:6     | ethernet1 | 1234::2 | 1025464    |         | 0     |
 | 431391 | v1:6     | ethernet1 | 1234::2 | 1025465    |         | 0     |
 | 431392 | v1:6     | ethernet1 | 1234::2 | 1025466    |         | 0     |
 | 431393 | null     | null      | null    | unlabelled |         | 0     |
 | 431394 | null     | null      | null    | unlabelled |         | 0     |
 | 431395 | null     | null      | null    | unlabelled |         | 0     |
 | 431396 | null     | null      | null    | unlabelled |         | 0     |
 | 431397 | null     | null      | null    | unlabelled |         | 0     |
 | 464722 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 671347 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 763852 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 912352 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 922002 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 946098 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-11-14 12:58:24.353
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 26672   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 155897  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 176101  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 280333  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 436639  | null     | null      | null    | unlabelled |         | 0     |
 | 436640  | v1:4     | ethernet1 | 1.1.1.1 | 83149      |         | 1280  |
 | 436641  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 436642  | v1:4     | ethernet2 | 1.1.2.3 | 213086     |         | 640   |
 | 436643  | v1:4     | ethernet2 | 1.1.2.3 | 213087     |         | 640   |
 | 436644  | null     | null      | null    | unlabelled |         | 0     |
 | 436645  | null     | null      | null    | unlabelled |         | 0     |
 | 436646  | null     | null      | null    | unlabelled |         | 0     |
 | 436647  | null     | null      | null    | unlabelled |         | 0     |
 | 436648  | null     | null      | null    | unlabelled |         | 0     |
 | 458954  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 492692  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 660966  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 685387  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 830362  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 842667  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 887572  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1024876 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 1025462 | null     | null      | null    | unlabelled |         | 0     |
 | 1025463 | v1:6     | ethernet1 | 1234::1 | 431389     |         | 1280  |
 | 1025464 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1025465 | v1:6     | ethernet2 | 1235::3 | 988322     |         | 640   |
 | 1025466 | v1:6     | ethernet2 | 1235::3 | 988323     |         | 640   |
 | 1025467 | null     | null      | null    | unlabelled |         | 0     |
 | 1025468 | null     | null      | null    | unlabelled |         | 0     |
 | 1025469 | null     | null      | null    | unlabelled |         | 0     |
 | 1025470 | null     | null      | null    | unlabelled |         | 0     |
 | 1025471 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-11-14 12:58:24.454
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 21293   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 213083  | null     | null      | null    | unlabelled |         | 0     |
 | 213084  | v1:4     | ethernet1 | 1.1.2.2 | 436640     |         | 640   |
 | 213085  | v1:4     | ethernet1 | 1.1.2.2 | 436641     |         | 640   |
 | 213086  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 213087  | v1:4     | ethernet2 | 1.1.3.4 | 128734     |         | 1280  |
 | 213088  | null     | null      | null    | unlabelled |         | 0     |
 | 213089  | null     | null      | null    | unlabelled |         | 0     |
 | 213090  | null     | null      | null    | unlabelled |         | 0     |
 | 213091  | null     | null      | null    | unlabelled |         | 0     |
 | 213092  | null     | null      | null    | unlabelled |         | 0     |
 | 349975  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 415012  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 473141  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 479281  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 492019  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 630020  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 637173  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 657542  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 843059  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 916907  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 988319  | null     | null      | null    | unlabelled |         | 0     |
 | 988320  | v1:6     | ethernet1 | 1235::2 | 1025463    |         | 640   |
 | 988321  | v1:6     | ethernet1 | 1235::2 | 1025464    |         | 640   |
 | 988322  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 988323  | v1:6     | ethernet2 | 1236::4 | 442934     |         | 1280  |
 | 988324  | null     | null      | null    | unlabelled |         | 0     |
 | 988325  | null     | null      | null    | unlabelled |         | 0     |
 | 988326  | null     | null      | null    | unlabelled |         | 0     |
 | 988327  | null     | null      | null    | unlabelled |         | 0     |
 | 988328  | null     | null      | null    | unlabelled |         | 0     |
 | 1021561 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-11-14 12:58:24.551
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 128730 | null     | null      | null    | unlabelled |         | 0     |
 | 128731 | v1:4     | ethernet1 | 1.1.3.3 | 213084     |         | 0     |
 | 128732 | v1:4     | ethernet1 | 1.1.3.3 | 213085     |         | 0     |
 | 128733 | v1:4     | ethernet1 | 1.1.3.3 | 213086     |         | 0     |
 | 128734 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 128735 | null     | null      | null    | unlabelled |         | 0     |
 | 128736 | null     | null      | null    | unlabelled |         | 0     |
 | 128737 | null     | null      | null    | unlabelled |         | 0     |
 | 128738 | null     | null      | null    | unlabelled |         | 0     |
 | 128739 | null     | null      | null    | unlabelled |         | 0     |
 | 302274 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 350448 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 442930 | null     | null      | null    | unlabelled |         | 0     |
 | 442931 | v1:6     | ethernet1 | 1236::3 | 988320     |         | 0     |
 | 442932 | v1:6     | ethernet1 | 1236::3 | 988321     |         | 0     |
 | 442933 | v1:6     | ethernet1 | 1236::3 | 988322     |         | 0     |
 | 442934 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 442935 | null     | null      | null    | unlabelled |         | 0     |
 | 442936 | null     | null      | null    | unlabelled |         | 0     |
 | 442937 | null     | null      | null    | unlabelled |         | 0     |
 | 442938 | null     | null      | null    | unlabelled |         | 0     |
 | 442939 | null     | null      | null    | unlabelled |         | 0     |
 | 510766 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 663369 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 736973 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 776425 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 779458 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 808398 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 938978 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 978900 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#