here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-11-04 02:50:37.234
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 124950 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 402233 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 406910 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 411344 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 613032 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 618469 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 845969 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 891019 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 909804 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 967397 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-11-04 02:50:37.348
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 47568  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 72310  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 259496 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 524606 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 595514 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 643943 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 745689 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 818541 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 870840 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 901035 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-11-04 02:50:37.453
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 98380  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 209247 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 501122 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 520829 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 558901 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 611619 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 765746 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 775992 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 805371 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 950123 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-11-04 02:50:37.566
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 27358  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 158929 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 219524 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 385535 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 540684 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 626480 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 640085 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 685397 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 770476 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 797771 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#