here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-10-12 14:58:52.976
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 45172  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 66668  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 210960 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 512033 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 559505 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 573914 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 704767 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 732941 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 880562 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 881400 | v1:6     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-10-12 14:58:53.076
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 160782 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 458151 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 547292 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 565122 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 665078 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 697529 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 713980 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 779918 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 955066 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 996446 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-10-12 14:58:53.178
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 43522  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 210526 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 396150 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 408880 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 434747 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 495329 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 570102 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 665500 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 721960 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 801548 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-10-12 14:58:53.293
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 251268 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 271684 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 507536 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 521225 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 550783 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 560029 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 681240 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 885436 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 891608 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 939599 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#