here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-02-10 09:55:28.734
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 7710    | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 41735   | tester:4 | null  | null | unlabelled | local   | 0     |
 | 90614   | tester:4 | null  | null | unlabelled | local   | 0     |
 | 189717  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 265654  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 298315  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 493684  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 950146  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 965266  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1002422 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-02-10 09:55:28.830
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 129102 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 156334 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 218808 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 302296 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 628997 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 722118 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 852508 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 862676 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 886608 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 903932 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-02-10 09:55:28.933
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 156250  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 255019  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 359086  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 505220  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 747943  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 788384  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 843666  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 876119  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 931783  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 1005608 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-02-10 09:55:29.054
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 33158   | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 156731  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 311989  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 348317  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 445688  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 511376  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 658463  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 758844  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 835945  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 1041942 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#