here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 44041  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 207267 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 276724 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 543200 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 591747 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 600541 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 771810 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 774436 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 987145 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 987201 | v1:6     | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 27234  | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 122864 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 175241 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 176319 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 220392 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 357515 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 444247 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 541673 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 845503 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 903404 | 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 |
 |--------|----------|-------|------|------------|---------|-------|
 | 122478 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 142902 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 233927 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 298234 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 526104 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 613356 | v1:4     | null  | null | unlabelled | bier    | 1040  |
 | 627178 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 654246 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 763346 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 837482 | v1:6     | 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 |
 |---------|----------|-------|------|------------|---------|-------|
 | 250860  | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 289267  | v1:6     | null  | null | unlabelled | local   | 0     |
 | 305874  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 457254  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 570152  | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 633922  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 661799  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 883920  | v1:4     | null  | null | unlabelled | local   | 0     |
 | 916584  | tester:6 | null  | null | unlabelled | local   | 0     |
 | 1040964 | tester:4 | null  | null | unlabelled | local   | 0     |
 |_________|__________|_______|______|____________|_________|_______|
r4#
r4#