here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 118649  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 185887  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 418387  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 429893  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 437080  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 672870  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 834153  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 844665  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 973430  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 1021070 | v1:4     | null  | null | unlabelled | bier    | 520   |
 |_________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 17150   | v1:6     | null  | null | unlabelled | bier    | 1352  |
 | 81526   | tester:4 | null  | null | unlabelled | local   | 0     |
 | 113458  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 139557  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 151876  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 470404  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 524472  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 908380  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 968698  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1009463 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 |_________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 51041   | tester:6 | null  | null | unlabelled | local   | 0     |
 | 134676  | v1:6     | null  | null | unlabelled | bier    | 1352  |
 | 330805  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 560904  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 669334  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 791872  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 811859  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 862521  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 866800  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1017616 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 |_________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 33336  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 359873 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 367122 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 369291 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 375861 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 387165 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 518154 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 607611 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 839060 | v1:6     | null  | null | unlabelled | bier    | 832   |
 | 999907 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#