here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-08-05 10:50:31.955
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 262853  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 269201  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 348817  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 358764  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 381511  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 586286  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 597010  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 797695  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 943728  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1023518 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-08-05 10:50:32.057
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 73207  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 139649 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 166929 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 327677 | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 352899 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 456789 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 460585 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 584090 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 714716 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 855902 | v1:4     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-08-05 10:50:32.171
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 89734  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 278998 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 282944 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 332878 | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 490863 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 585580 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 612448 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 616137 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 659811 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 789649 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-08-05 10:50:32.272
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 27436  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 88819  | v1:4     | null  | null | unlabelled | bier    | 936   |
 | 317585 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 360581 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 408374 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 445119 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 616501 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 678507 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 912317 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 944456 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#