here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-01-12 02:55:51.816
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 372    | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 70423  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 243187 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 513334 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 604443 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 612059 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 646343 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 666727 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 921509 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 991510 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-01-12 02:55:51.916
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 6087    | v1:4     | null  | null | unlabelled | local   | 0     |
 | 127700  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 338645  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 609568  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 676969  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 696769  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 744680  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 816770  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 878288  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1041499 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-01-12 02:55:52.031
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 259140 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 390125 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 396511 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 473943 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 497529 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 681893 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 761376 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 899584 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 944316 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 956327 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-01-12 02:55:52.125
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 27656  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 67550  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 85754  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 129692 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 439885 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 463102 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 583752 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 611548 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 612940 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 937468 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#