here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-10-09 20:19:32.277
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 113188 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 212953 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 319344 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 368351 | v1:4     | null  | null | unlabelled | bier    | 936   |
 | 416026 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 529329 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 542641 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 593341 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 630787 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 886085 | v1:6     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-10-09 20:19:32.403
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 41644   | v1:6     | null  | null | unlabelled | local   | 0     |
 | 46926   | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 245960  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 311705  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 345717  | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 453041  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 466984  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 726314  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 913983  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1024906 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-10-09 20:19:32.494
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 56365  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 124572 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 314087 | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 315880 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 348813 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 549900 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 623353 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 642024 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 787498 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 944528 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-10-09 20:19:32.607
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 10961  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 85612  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 90959  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 135818 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 151318 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 581179 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 860741 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 868680 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 911699 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 952699 | v1:4     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#