here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface | hop  | label      | targets | bytes |
 |---------|----------|-------|------|------------|---------|-------|
 | 232252  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 259533  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 368268  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 577876  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 651118  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 713787  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 749624  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 852789  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 921747  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1036022 | tester:6 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 38876  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 47984  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 48010  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 58502  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 296039 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 310590 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 550816 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 596928 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 825401 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 860630 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 171579 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 219310 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 337199 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 448938 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 611738 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 735945 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 748145 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 786943 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 812080 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 920317 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 120507 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 129087 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 155392 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 204254 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 390842 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 407735 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 465443 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 586111 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 832087 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 997545 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#