here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-06-21 01:25:23.101
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 174166  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 225729  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 308918  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 507535  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 574638  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 829215  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 883820  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 904469  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 911497  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1024796 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-06-21 01:25:23.201
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 231248  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 249910  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 370377  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 531893  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 536741  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 582535  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 667117  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 681622  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 685152  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 1009133 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-06-21 01:25:23.321
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 4673   | tester:6 | null  | null | unlabelled | local   | 0     |
 | 130808 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 140563 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 242490 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 427691 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 534671 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 610738 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 764018 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 948672 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 969114 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-06-21 01:25:23.433
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 10381  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 55034  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 84661  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 119062 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 132889 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 214768 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 269654 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 630233 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 781826 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 806875 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#