here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-07-31 10:04:38.471
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 86890  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 111303 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 113454 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 341045 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 516541 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 542053 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 637067 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 709364 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 744935 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 772813 | v1:6     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-07-31 10:04:38.568
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 421911  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 446864  | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 448959  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 504610  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 643095  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 656954  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 740590  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 859017  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 968517  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1011573 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-07-31 10:04:38.672
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 188433  | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 219640  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 264658  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 340375  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 360641  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 390378  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 602239  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 712319  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 974275  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 1018874 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-07-31 10:04:38.770
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 159462  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 292839  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 646786  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 657621  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 788172  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 841046  | v1:4     | null  | null | unlabelled | bier    | 936   |
 | 855357  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 900262  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 960587  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 1034046 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#