here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-09-20 13:36:59.998
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 99501   | tester:6 | null  | null | unlabelled | local   | 0     |
 | 259292  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 373074  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 375907  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 633352  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 649915  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 799099  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 835024  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 987661  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1018822 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-09-20 13:37:00.098
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 145484  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 529458  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 570910  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 626559  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 680615  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 691182  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 759466  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 886505  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 978423  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1010467 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-09-20 13:37:00.194
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 121606  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 505686  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 538346  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 558974  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 573894  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 576341  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 769656  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 820160  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 868759  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 1010627 | v1:4     | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-09-20 13:37:00.293
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 77994  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 215127 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 236735 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 422489 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 558857 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 671187 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 680646 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 819659 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 907735 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 977984 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#