here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-09-25 14:30:37.646
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 37357  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 124064 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 345851 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 355211 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 369445 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 530376 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 590252 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 787726 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 822490 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 958220 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-09-25 14:30:37.746
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 33985  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 82175  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 91613  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 231050 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 385921 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 388573 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 390133 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 441640 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 767720 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 983656 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-09-25 14:30:37.846
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 24146  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 158359 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 250359 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 291016 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 580481 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 617537 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 751184 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 788758 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 844547 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 896000 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-09-25 14:30:37.952
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 237960  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 257349  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 539132  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 545035  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 617125  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 639901  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 718422  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 810750  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 914665  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1000969 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#