here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-08-16 00:57:21.207
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 139398 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 206527 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 296584 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 338358 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 338373 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 596313 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 823915 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 872448 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 892542 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 902527 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-08-16 00:57:21.307
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 113911 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 136016 | v1:4     | null  | null | unlabelled | bier    | 1144  |
 | 388528 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 494008 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 610098 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 908615 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 929876 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 991869 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 995171 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 999655 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-08-16 00:57:21.408
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 272576  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 301116  | v1:4     | null  | null | unlabelled | bier    | 1144  |
 | 435507  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 541634  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 546170  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 580572  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 636597  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 757663  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 825634  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1028647 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-08-16 00:57:21.509
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 73379  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 83586  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 328041 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 343559 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 384942 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 386653 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 478436 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 528742 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 529494 | v1:4     | null  | null | unlabelled | bier    | 624   |
 | 945702 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#