here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2025-06-28 16:10:53.202
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 65139  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 151351 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 436818 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 464721 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 489692 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 490744 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 584982 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 653769 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 713121 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 871091 | v1:6     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2025-06-28 16:10:53.310
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 186661 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 211409 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 234087 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 370798 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 494269 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 497516 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 580647 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 586644 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 875088 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 876112 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2025-06-28 16:10:53.411
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 27307   | tester:6 | null  | null | unlabelled | local   | 0     |
 | 327117  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 413928  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 505317  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 652092  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 707144  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 752886  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 769665  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 795689  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 1012619 | v1:6     | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2025-06-28 16:10:53.517
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 59155  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 150991 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 181764 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 246223 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 271323 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 410257 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 584410 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 674311 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 862120 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 909531 | v1:4     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#