here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-05-19 14:49:44.101
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 111524  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 126002  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 160673  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 307223  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 365730  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 457273  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 603672  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 638856  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 686453  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 1035432 | v1:6     | null  | null | unlabelled | bier    | 520   |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-05-19 14:49:44.205
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 218172 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 224185 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 227710 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 326621 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 427489 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 478479 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 505660 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 780850 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 902655 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 963067 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-05-19 14:49:44.296
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 47343  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 68150  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 195129 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 261644 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 265145 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 266037 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 268110 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 608753 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 649313 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 774934 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-05-19 14:49:44.396
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 67611  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 359088 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 468075 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 548823 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 625342 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 631979 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 667296 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 865577 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 938030 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 943711 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#