here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-07-03 17:21:25.010
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 42950  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 150960 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 246278 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 451900 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 460974 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 762832 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 822686 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 871025 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 898295 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 948996 | v1:4     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-07-03 17:21:25.102
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 210429  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 218591  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 257480  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 289197  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 316451  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 352981  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 421765  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 624422  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 669623  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1005499 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-07-03 17:21:25.208
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 28396  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 79984  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 159716 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 183380 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 385298 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 407906 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 459678 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 661152 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 663451 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 727952 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-07-03 17:21:25.315
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 166924  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 278583  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 353648  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 508479  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 639281  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 661187  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 733258  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 821746  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 828563  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1009677 | v1:4     | null  | null | unlabelled | bier    | 520   |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#