here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-07-29 02:45:32.804
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 139563  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 190675  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 465044  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 567294  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 582067  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 584758  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 888178  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 955551  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 976047  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 1005782 | v1:6     | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-07-29 02:45:32.900
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 472114  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 473221  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 610802  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 740171  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 759056  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 899541  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 920640  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 924134  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 969258  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 1012175 | v1:6     | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-07-29 02:45:33.017
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 231037 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 334054 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 349445 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 463884 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 666297 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 719024 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 753974 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 777235 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 812028 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 993820 | v1:4     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-07-29 02:45:33.114
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 204559 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 356267 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 394234 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 421141 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 436135 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 449742 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 587098 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 709703 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 852015 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 855512 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#