here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 108519  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 304575  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 348420  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 356325  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 506167  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 570370  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 584969  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 935393  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 978733  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1018294 | v1:4     | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 17603  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 20938  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 133221 | v1:4     | null  | null | unlabelled | bier    | 1352  |
 | 443501 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 462871 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 473863 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 521974 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 750136 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 960556 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 980717 | tester:4 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 20099  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 89840  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 113865 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 375566 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 569655 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 612137 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 629527 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 837241 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 937801 | v1:4     | null  | null | unlabelled | bier    | 1352  |
 | 975834 | tester:6 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 8066   | tester:6 | null  | null | unlabelled | local   | 0     |
 | 189543 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 254719 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 341721 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 370218 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 392078 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 505160 | v1:4     | null  | null | unlabelled | bier    | 832   |
 | 709220 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 939994 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 975270 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#