here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-10-28 01:21:49.841
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 71216  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 251029 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 301332 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 382723 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 393027 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 398245 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 431431 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 508519 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 555583 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 868468 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-10-28 01:21:49.951
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 168926  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 214698  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 313763  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 371996  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 549169  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 633344  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 740921  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 896490  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 948352  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1045474 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-10-28 01:21:50.063
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 182980 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 267345 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 491677 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 491841 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 670078 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 724014 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 761139 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 887205 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 925750 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 946672 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-10-28 01:21:50.176
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 2426   | v1:4     | null  | null | unlabelled | local   | 0     |
 | 30575  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 340532 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 434678 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 686928 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 891657 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 955757 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 959520 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 982171 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 986623 | v1:6     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#