here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 24020  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 33792  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 124930 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 337300 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 404324 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 420166 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 593715 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 658980 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 699120 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 728144 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 4803   | v1:4     | null  | null | unlabelled | local   | 0     |
 | 193078 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 228752 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 370790 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 383840 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 531769 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 688087 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 714333 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 822719 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 978678 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 57602  | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 68937  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 235602 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 327036 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 375348 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 519144 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 570574 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 629027 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 825593 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 968636 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 9468   | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 47469  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 78923  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 95560  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 232903 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 452205 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 479682 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 764172 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 784114 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 988471 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#