here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-05-04 04:54:19.966
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 91829  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 160110 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 184448 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 281519 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 531802 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 584086 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 644360 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 692665 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 708309 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 915342 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-05-04 04:54:20.049
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 21181  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 32363  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 300285 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 305162 | v1:4     | null  | null | unlabelled | bier    | 1144  |
 | 529609 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 560156 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 774357 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 838141 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 868564 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 939259 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-05-04 04:54:20.158
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 6857    | tester:6 | null  | null | unlabelled | local   | 0     |
 | 84542   | v1:4     | null  | null | unlabelled | local   | 0     |
 | 88464   | v1:6     | null  | null | unlabelled | local   | 0     |
 | 188243  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 346567  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 421097  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 602232  | v1:4     | null  | null | unlabelled | bier    | 1144  |
 | 614395  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 856761  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1021232 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-05-04 04:54:20.262
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 1515   | v1:4     | null  | null | unlabelled | local   | 0     |
 | 29551  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 86925  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 382861 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 388324 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 527825 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 643351 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 692702 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 770898 | v1:4     | null  | null | unlabelled | bier    | 624   |
 | 816473 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#