here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 5972   | tester:4 | null  | null | unlabelled | local   | 0     |
 | 41462  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 333934 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 423268 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 425278 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 537058 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 621387 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 692798 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 973389 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 979797 | 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 |
 |---------|----------|-------|------|------------|---------|-------|
 | 58423   | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 81149   | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 197502  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 225075  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 252333  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 406045  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 553764  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 784865  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1031994 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 1032873 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 6906   | tester:6 | null  | null | unlabelled | local   | 0     |
 | 78040  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 262281 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 279648 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 382372 | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 645671 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 667739 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 671973 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 706399 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 785593 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 15163  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 45170  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 56887  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 144316 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 342979 | v1:4     | null  | null | unlabelled | bier    | 936   |
 | 538977 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 548952 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 605384 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 835808 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 932762 | v1:6     | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#