here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 53008   | v1:6     | null  | null | unlabelled | local   | 0     |
 | 122687  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 387523  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 474522  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 484168  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 568834  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 612804  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 679160  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 859888  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1011817 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 93470  | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 97760  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 165358 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 215440 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 408263 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 557387 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 807338 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 856190 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 888385 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 976656 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 73167  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 205765 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 268847 | v1:4     | null  | null | unlabelled | bier    | 1456  |
 | 446981 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 656693 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 713807 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 797645 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 811163 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 921757 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 988273 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 136543 | v1:4     | null  | null | unlabelled | bier    | 936   |
 | 312887 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 337084 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 365550 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 457205 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 518202 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 795608 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 892313 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 907497 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 930561 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#