here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-01-16 07:49:23.964
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 164369  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 450045  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 478771  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 582290  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 674678  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 696810  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 795132  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 921169  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 994809  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1012571 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-01-16 07:49:24.058
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 38443  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 206898 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 486052 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 495288 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 504309 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 569686 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 634893 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 857198 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 933750 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 992709 | v1:6     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-01-16 07:49:24.165
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 1954   | tester:4 | null  | null | unlabelled | local   | 0     |
 | 206059 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 208646 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 270951 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 360028 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 422266 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 566169 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 593491 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 622251 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 798786 | v1:4     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-01-16 07:49:24.277
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 13469  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 105999 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 191096 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 240699 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 317515 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 424677 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 471729 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 546817 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 646206 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 766438 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#