here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-04-16 22:23:54.223
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 223552  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 267737  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 396393  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 482731  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 510038  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 519133  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 883586  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 934938  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 990468  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 1037102 | v1:6     | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-04-16 22:23:54.318
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 68291  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 176863 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 240742 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 370015 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 416759 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 696121 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 790361 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 836286 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 910265 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 918217 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-04-16 22:23:54.439
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 46151  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 189837 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 213343 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 283828 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 285487 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 327224 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 496852 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 640204 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 886928 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 929315 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-04-16 22:23:54.539
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 170210 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 371920 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 388666 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 588419 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 595347 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 697965 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 706091 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 764257 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 929751 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 963267 | v1:4     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#