here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-06-10 03:24:05.463
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 31478   | tester:4 | null  | null | unlabelled | local   | 0     |
 | 58647   | v1:4     | null  | null | unlabelled | local   | 0     |
 | 180331  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 261911  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 325204  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 381237  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 409375  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 546899  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 656460  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1019031 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-06-10 03:24:05.583
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 77813  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 245566 | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 298690 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 387666 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 476159 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 507536 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 855515 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 896061 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 955770 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 970443 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-06-10 03:24:05.687
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 164681 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 213075 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 413483 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 432740 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 445769 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 448448 | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 517674 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 527683 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 548116 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 658353 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-06-10 03:24:05.794
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 60232  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 149282 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 230801 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 301576 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 347834 | v1:4     | null  | null | unlabelled | bier    | 936   |
 | 429364 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 627041 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 682045 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 816654 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 844089 | v1:6     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#