here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-07-21 20:28:31.823
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 43979  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 101462 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 618543 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 740264 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 785725 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 851049 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 858243 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 945817 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 975241 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 978904 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-07-21 20:28:31.925
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 44446   | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 53632   | v1:6     | null  | null | unlabelled | local   | 0     |
 | 72596   | v1:4     | null  | null | unlabelled | local   | 0     |
 | 266558  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 269881  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 278619  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 532845  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 750497  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 916776  | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 1004518 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-07-21 20:28:32.036
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 107966 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 114690 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 424163 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 455413 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 527491 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 540018 | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 540174 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 741366 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 852693 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 955995 | v1:6     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-07-21 20:28:32.136
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 163376 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 370048 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 410241 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 462128 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 479881 | v1:4     | null  | null | unlabelled | bier    | 936   |
 | 581285 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 658232 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 715729 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 748577 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 881583 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#