here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-05-05 16:11:22.982
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 21338  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 28104  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 57382  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 105462 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 326000 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 498120 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 580186 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 663943 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 666626 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 881407 | v1:6     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-05-05 16:11:23.076
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 57746   | v1:6     | null  | null | unlabelled | local   | 0     |
 | 77091   | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 329873  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 396975  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 436805  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 458524  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 639804  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 709184  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 950389  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1000992 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-05-05 16:11:23.197
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 169836  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 240293  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 246208  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 289349  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 316382  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 426226  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 426735  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 778265  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 842065  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 1039137 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-05-05 16:11:23.295
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 26511   | tester:4 | null  | null | unlabelled | local   | 0     |
 | 110560  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 412248  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 556586  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 613778  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 689289  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 818983  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 836859  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 940593  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 1020030 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#