here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 429186  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 481397  | null     | null      | null    | unlabelled |         | 0     |
 | 481398  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 481399  | v1:6     | ethernet1 | 1234::2 | 255730     |         | 0     |
 | 481400  | v1:6     | ethernet1 | 1234::2 | 255731     |         | 0     |
 | 481401  | v1:6     | ethernet1 | 1234::2 | 255732     |         | 0     |
 | 481402  | null     | null      | null    | unlabelled |         | 0     |
 | 481403  | null     | null      | null    | unlabelled |         | 0     |
 | 481404  | null     | null      | null    | unlabelled |         | 0     |
 | 481405  | null     | null      | null    | unlabelled |         | 0     |
 | 481406  | null     | null      | null    | unlabelled |         | 0     |
 | 503419  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 644357  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 737486  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 752413  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 941426  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1016943 | null     | null      | null    | unlabelled |         | 0     |
 | 1016944 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1016945 | v1:4     | ethernet1 | 1.1.1.2 | 1044196    |         | 0     |
 | 1016946 | v1:4     | ethernet1 | 1.1.1.2 | 1044197    |         | 0     |
 | 1016947 | v1:4     | ethernet1 | 1.1.1.2 | 1044198    |         | 0     |
 | 1016948 | null     | null      | null    | unlabelled |         | 0     |
 | 1016949 | null     | null      | null    | unlabelled |         | 0     |
 | 1016950 | null     | null      | null    | unlabelled |         | 0     |
 | 1016951 | null     | null      | null    | unlabelled |         | 0     |
 | 1016952 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 64649   | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 91117   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 126353  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 255728  | null     | null      | null    | unlabelled |         | 0     |
 | 255729  | v1:6     | ethernet1 | 1234::1 | 481398     |         | 1280  |
 | 255730  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 255731  | v1:6     | ethernet2 | 1235::3 | 606949     |         | 640   |
 | 255732  | v1:6     | ethernet2 | 1235::3 | 606950     |         | 640   |
 | 255733  | null     | null      | null    | unlabelled |         | 0     |
 | 255734  | null     | null      | null    | unlabelled |         | 0     |
 | 255735  | null     | null      | null    | unlabelled |         | 0     |
 | 255736  | null     | null      | null    | unlabelled |         | 0     |
 | 255737  | null     | null      | null    | unlabelled |         | 0     |
 | 327335  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 521852  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 546824  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 781038  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 890655  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1044194 | null     | null      | null    | unlabelled |         | 0     |
 | 1044195 | v1:4     | ethernet1 | 1.1.1.1 | 1016944    |         | 1280  |
 | 1044196 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1044197 | v1:4     | ethernet2 | 1.1.2.3 | 89830      |         | 640   |
 | 1044198 | v1:4     | ethernet2 | 1.1.2.3 | 89831      |         | 640   |
 | 1044199 | null     | null      | null    | unlabelled |         | 0     |
 | 1044200 | null     | null      | null    | unlabelled |         | 0     |
 | 1044201 | null     | null      | null    | unlabelled |         | 0     |
 | 1044202 | null     | null      | null    | unlabelled |         | 0     |
 | 1044203 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 89827   | null     | null      | null    | unlabelled |         | 0     |
 | 89828   | v1:4     | ethernet1 | 1.1.2.2 | 1044195    |         | 640   |
 | 89829   | v1:4     | ethernet1 | 1.1.2.2 | 1044196    |         | 640   |
 | 89830   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 89831   | v1:4     | ethernet2 | 1.1.3.4 | 792371     |         | 1280  |
 | 89832   | null     | null      | null    | unlabelled |         | 0     |
 | 89833   | null     | null      | null    | unlabelled |         | 0     |
 | 89834   | null     | null      | null    | unlabelled |         | 0     |
 | 89835   | null     | null      | null    | unlabelled |         | 0     |
 | 89836   | null     | null      | null    | unlabelled |         | 0     |
 | 89925   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 300349  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 550011  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 606946  | null     | null      | null    | unlabelled |         | 0     |
 | 606947  | v1:6     | ethernet1 | 1235::2 | 255729     |         | 640   |
 | 606948  | v1:6     | ethernet1 | 1235::2 | 255730     |         | 640   |
 | 606949  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 606950  | v1:6     | ethernet2 | 1236::4 | 850481     |         | 1280  |
 | 606951  | null     | null      | null    | unlabelled |         | 0     |
 | 606952  | null     | null      | null    | unlabelled |         | 0     |
 | 606953  | null     | null      | null    | unlabelled |         | 0     |
 | 606954  | null     | null      | null    | unlabelled |         | 0     |
 | 606955  | null     | null      | null    | unlabelled |         | 0     |
 | 842416  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 944750  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 947231  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 967828  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1013932 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 297307  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 772176  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 792367  | null     | null      | null    | unlabelled |         | 0     |
 | 792368  | v1:4     | ethernet1 | 1.1.3.3 | 89828      |         | 0     |
 | 792369  | v1:4     | ethernet1 | 1.1.3.3 | 89829      |         | 0     |
 | 792370  | v1:4     | ethernet1 | 1.1.3.3 | 89830      |         | 0     |
 | 792371  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 792372  | null     | null      | null    | unlabelled |         | 0     |
 | 792373  | null     | null      | null    | unlabelled |         | 0     |
 | 792374  | null     | null      | null    | unlabelled |         | 0     |
 | 792375  | null     | null      | null    | unlabelled |         | 0     |
 | 792376  | null     | null      | null    | unlabelled |         | 0     |
 | 819222  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 850477  | null     | null      | null    | unlabelled |         | 0     |
 | 850478  | v1:6     | ethernet1 | 1236::3 | 606947     |         | 0     |
 | 850479  | v1:6     | ethernet1 | 1236::3 | 606948     |         | 0     |
 | 850480  | v1:6     | ethernet1 | 1236::3 | 606949     |         | 0     |
 | 850481  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 850482  | null     | null      | null    | unlabelled |         | 0     |
 | 850483  | null     | null      | null    | unlabelled |         | 0     |
 | 850484  | null     | null      | null    | unlabelled |         | 0     |
 | 850485  | null     | null      | null    | unlabelled |         | 0     |
 | 850486  | null     | null      | null    | unlabelled |         | 0     |
 | 863836  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 982941  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1041325 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#