here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-11-21 23:55:22.592
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 31965   | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 150257  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 197065  | null     | null      | null    | unlabelled |         | 0     |
 | 197066  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 197067  | v1:6     | ethernet1 | 1234::2 | 61253      |         | 0     |
 | 197068  | v1:6     | ethernet1 | 1234::2 | 61254      |         | 0     |
 | 197069  | v1:6     | ethernet1 | 1234::2 | 61255      |         | 0     |
 | 197070  | null     | null      | null    | unlabelled |         | 0     |
 | 197071  | null     | null      | null    | unlabelled |         | 0     |
 | 197072  | null     | null      | null    | unlabelled |         | 0     |
 | 197073  | null     | null      | null    | unlabelled |         | 0     |
 | 197074  | null     | null      | null    | unlabelled |         | 0     |
 | 302495  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 359558  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 453254  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 579603  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 649560  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 730368  | null     | null      | null    | unlabelled |         | 0     |
 | 730369  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 730370  | v1:4     | ethernet1 | 1.1.1.2 | 894148     |         | 0     |
 | 730371  | v1:4     | ethernet1 | 1.1.1.2 | 894149     |         | 0     |
 | 730372  | v1:4     | ethernet1 | 1.1.1.2 | 894150     |         | 0     |
 | 730373  | null     | null      | null    | unlabelled |         | 0     |
 | 730374  | null     | null      | null    | unlabelled |         | 0     |
 | 730375  | null     | null      | null    | unlabelled |         | 0     |
 | 730376  | null     | null      | null    | unlabelled |         | 0     |
 | 730377  | null     | null      | null    | unlabelled |         | 0     |
 | 942286  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 983167  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 1003787 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-11-21 23:55:22.696
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 61251  | null     | null      | null    | unlabelled |         | 0     |
 | 61252  | v1:6     | ethernet1 | 1234::1 | 197066     |         | 1280  |
 | 61253  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 61254  | v1:6     | ethernet2 | 1235::3 | 446421     |         | 640   |
 | 61255  | v1:6     | ethernet2 | 1235::3 | 446422     |         | 640   |
 | 61256  | null     | null      | null    | unlabelled |         | 0     |
 | 61257  | null     | null      | null    | unlabelled |         | 0     |
 | 61258  | null     | null      | null    | unlabelled |         | 0     |
 | 61259  | null     | null      | null    | unlabelled |         | 0     |
 | 61260  | null     | null      | null    | unlabelled |         | 0     |
 | 208864 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 243091 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 377488 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 419609 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 445990 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 511616 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 541182 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 671157 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 712995 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 728187 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 794817 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 881693 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 894146 | null     | null      | null    | unlabelled |         | 0     |
 | 894147 | v1:4     | ethernet1 | 1.1.1.1 | 730369     |         | 1280  |
 | 894148 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 894149 | v1:4     | ethernet2 | 1.1.2.3 | 515845     |         | 640   |
 | 894150 | v1:4     | ethernet2 | 1.1.2.3 | 515846     |         | 640   |
 | 894151 | null     | null      | null    | unlabelled |         | 0     |
 | 894152 | null     | null      | null    | unlabelled |         | 0     |
 | 894153 | null     | null      | null    | unlabelled |         | 0     |
 | 894154 | null     | null      | null    | unlabelled |         | 0     |
 | 894155 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-11-21 23:55:22.791
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 27800   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 88414   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 169884  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 181580  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 268774  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 446418  | null     | null      | null    | unlabelled |         | 0     |
 | 446419  | v1:6     | ethernet1 | 1235::2 | 61252      |         | 640   |
 | 446420  | v1:6     | ethernet1 | 1235::2 | 61253      |         | 640   |
 | 446421  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 446422  | v1:6     | ethernet2 | 1236::4 | 745789     |         | 1280  |
 | 446423  | null     | null      | null    | unlabelled |         | 0     |
 | 446424  | null     | null      | null    | unlabelled |         | 0     |
 | 446425  | null     | null      | null    | unlabelled |         | 0     |
 | 446426  | null     | null      | null    | unlabelled |         | 0     |
 | 446427  | null     | null      | null    | unlabelled |         | 0     |
 | 515842  | null     | null      | null    | unlabelled |         | 0     |
 | 515843  | v1:4     | ethernet1 | 1.1.2.2 | 894147     |         | 640   |
 | 515844  | v1:4     | ethernet1 | 1.1.2.2 | 894148     |         | 640   |
 | 515845  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 515846  | v1:4     | ethernet2 | 1.1.3.4 | 634904     |         | 1280  |
 | 515847  | null     | null      | null    | unlabelled |         | 0     |
 | 515848  | null     | null      | null    | unlabelled |         | 0     |
 | 515849  | null     | null      | null    | unlabelled |         | 0     |
 | 515850  | null     | null      | null    | unlabelled |         | 0     |
 | 515851  | null     | null      | null    | unlabelled |         | 0     |
 | 566301  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 679762  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 699635  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 815598  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 981468  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1020673 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 1039203 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-11-21 23:55:22.923
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 122274  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 184305  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 200481  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 204054  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 272759  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 273851  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 634900  | null     | null      | null    | unlabelled |         | 0     |
 | 634901  | v1:4     | ethernet1 | 1.1.3.3 | 515843     |         | 0     |
 | 634902  | v1:4     | ethernet1 | 1.1.3.3 | 515844     |         | 0     |
 | 634903  | v1:4     | ethernet1 | 1.1.3.3 | 515845     |         | 0     |
 | 634904  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 634905  | null     | null      | null    | unlabelled |         | 0     |
 | 634906  | null     | null      | null    | unlabelled |         | 0     |
 | 634907  | null     | null      | null    | unlabelled |         | 0     |
 | 634908  | null     | null      | null    | unlabelled |         | 0     |
 | 634909  | null     | null      | null    | unlabelled |         | 0     |
 | 745785  | null     | null      | null    | unlabelled |         | 0     |
 | 745786  | v1:6     | ethernet1 | 1236::3 | 446419     |         | 0     |
 | 745787  | v1:6     | ethernet1 | 1236::3 | 446420     |         | 0     |
 | 745788  | v1:6     | ethernet1 | 1236::3 | 446421     |         | 0     |
 | 745789  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 745790  | null     | null      | null    | unlabelled |         | 0     |
 | 745791  | null     | null      | null    | unlabelled |         | 0     |
 | 745792  | null     | null      | null    | unlabelled |         | 0     |
 | 745793  | null     | null      | null    | unlabelled |         | 0     |
 | 745794  | null     | null      | null    | unlabelled |         | 0     |
 | 873704  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 936258  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1022588 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1026214 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#