here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-05-24 13:07:37.861
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 123344 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 143991 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 210360 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 246264 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 259393 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 392040 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 461140 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 484507 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 491071 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 499168 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-05-24 13:07:37.976
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 21854  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 321756 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 353315 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 471947 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 587794 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 651865 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 706634 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 766808 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 941362 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 990596 | v1:6     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-05-24 13:07:38.072
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 44423   | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 334634  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 338703  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 472558  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 488137  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 910882  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 953742  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 959309  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 962780  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1005805 | v1:4     | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-05-24 13:07:38.195
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 100086 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 326436 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 386128 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 439825 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 515811 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 729521 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 899150 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 904564 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 945682 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 960958 | v1:4     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#