here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-11-06 10:31:28.673
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 14360  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 254723 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 274021 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 318380 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 503962 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 593701 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 691092 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 739951 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 906848 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 978192 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-11-06 10:31:28.784
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 104943 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 128890 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 282719 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 312666 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 330912 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 333202 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 468678 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 768306 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 893453 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 959832 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-11-06 10:31:28.888
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 178900 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 477670 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 485044 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 578615 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 647034 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 707993 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 763670 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 806913 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 918506 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 988553 | v1:4     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-11-06 10:31:28.993
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 486907  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 520582  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 530558  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 556687  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 665897  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 675160  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 898653  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 928672  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1038080 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1042320 | v1:4     | null  | null | unlabelled | bier    | 520   |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#