here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-08-18 15:50:59.541
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 13888   | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 330330  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 514151  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 544718  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 647469  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 827890  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 849056  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 895340  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 920545  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1030213 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-08-18 15:50:59.639
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 129358 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 266367 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 427395 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 533250 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 833733 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 838587 | v1:4     | null  | null | unlabelled | bier    | 1352  |
 | 897808 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 907613 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 928325 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 956560 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-08-18 15:50:59.754
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 56482  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 92350  | v1:4     | null  | null | unlabelled | bier    | 1352  |
 | 184116 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 234588 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 302643 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 539321 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 584266 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 795368 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 947198 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 962269 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-08-18 15:50:59.854
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 3105   | v1:4     | null  | null | unlabelled | bier    | 832   |
 | 46689  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 149742 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 214684 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 311006 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 468820 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 612514 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 625432 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 870880 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 923587 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#