here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-12-08 12:45:29.075
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 77228  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 115770 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 146117 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 293901 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 402748 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 716062 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 746137 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 748490 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 922921 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 966741 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-12-08 12:45:29.190
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 66218  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 169934 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 384008 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 409320 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 425112 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 480827 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 742521 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 873111 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 935622 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 975198 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-12-08 12:45:29.285
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 4645    | tester:4 | null  | null | unlabelled | local   | 0     |
 | 191592  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 322805  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 413793  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 652721  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 679029  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 790873  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 841104  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 965288  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 1030953 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-12-08 12:45:29.393
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 57060   | v1:6     | null  | null | unlabelled | local   | 0     |
 | 140104  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 519082  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 522667  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 539459  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 737276  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 794830  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 888630  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 986506  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 1003904 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#