here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-09-10 11:53:24.842
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 62989  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 72852  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 316943 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 438564 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 489525 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 565736 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 765396 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 773196 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 795563 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 819454 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-09-10 11:53:24.938
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 70955   | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 87668   | v1:6     | null  | null | unlabelled | local   | 0     |
 | 126103  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 198312  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 255379  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 410592  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 798930  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 933491  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 990388  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 1047850 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-09-10 11:53:25.044
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 166869  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 647081  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 667020  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 753555  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 822202  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 850409  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 878885  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 944593  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 977282  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 1048353 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-09-10 11:53:25.144
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 15856  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 111844 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 166136 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 330755 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 388200 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 725290 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 738372 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 788208 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 861691 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 880272 | v1:4     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#