here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-09-06 14:02:42.618
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 152479  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 399294  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 411236  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 483161  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 756606  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 791400  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 798829  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 895605  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 917675  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 1015284 | tester:6 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-09-06 14:02:42.724
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 20945  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 75680  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 137147 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 223598 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 464858 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 487786 | v1:4     | null  | null | unlabelled | bier    | 1144  |
 | 609660 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 709944 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 814047 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 991929 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-09-06 14:02:42.832
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 116578 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 148726 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 263277 | v1:4     | null  | null | unlabelled | bier    | 1144  |
 | 437312 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 440515 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 464110 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 599938 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 733621 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 754565 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 833871 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-09-06 14:02:42.951
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 482768  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 626329  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 643587  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 775840  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 805658  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 806317  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1001858 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 1004631 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1022138 | v1:4     | null  | null | unlabelled | bier    | 624   |
 | 1041772 | v1:4     | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#