here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-01-05 07:39:45.223
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 151914 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 195892 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 196920 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 329654 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 371607 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 651842 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 763394 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 830581 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 911458 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 996282 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-01-05 07:39:45.334
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 3820   | v1:4     | null  | null | unlabelled | bier    | 1144  |
 | 258661 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 431353 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 505326 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 594314 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 609786 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 671431 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 725612 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 860770 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 881485 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-01-05 07:39:45.434
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 83434  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 158600 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 278146 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 417271 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 439740 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 481155 | v1:4     | null  | null | unlabelled | bier    | 1144  |
 | 530711 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 569787 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 850149 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 935477 | v1:6     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-01-05 07:39:45.546
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 273829 | v1:4     | null  | null | unlabelled | bier    | 624   |
 | 609772 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 665702 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 671158 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 693826 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 765324 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 785192 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 880023 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 882962 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 919871 | v1:6     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#