here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-06-20 03:51:19.926
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 58202  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 59094  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 68097  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 97116  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 127653 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 300048 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 351907 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 476229 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 572015 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 958441 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-06-20 03:51:20.013
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 167788 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 196340 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 208844 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 399441 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 438610 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 445929 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 812557 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 827046 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 930133 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 974066 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-06-20 03:51:20.114
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 176231 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 192641 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 218715 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 467682 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 525602 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 655078 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 705484 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 817179 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 889785 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 935501 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-06-20 03:51:20.225
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 21221   | tester:6 | null  | null | unlabelled | local   | 0     |
 | 211639  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 330599  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 560139  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 625617  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 629395  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 633316  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 779742  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 893700  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 1007837 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#