here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-11-27 06:51:39.085
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 140478  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 199676  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 217879  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 394815  | null     | null      | null    | unlabelled |         | 0     |
 | 394816  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 394817  | v1:6     | ethernet1 | 1234::2 | 859309     |         | 0     |
 | 394818  | v1:6     | ethernet1 | 1234::2 | 859310     |         | 0     |
 | 394819  | v1:6     | ethernet1 | 1234::2 | 859311     |         | 0     |
 | 394820  | null     | null      | null    | unlabelled |         | 0     |
 | 394821  | null     | null      | null    | unlabelled |         | 0     |
 | 394822  | null     | null      | null    | unlabelled |         | 0     |
 | 394823  | null     | null      | null    | unlabelled |         | 0     |
 | 394824  | null     | null      | null    | unlabelled |         | 0     |
 | 395727  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 558869  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 563756  | null     | null      | null    | unlabelled |         | 0     |
 | 563757  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 563758  | v1:4     | ethernet1 | 1.1.1.2 | 311743     |         | 0     |
 | 563759  | v1:4     | ethernet1 | 1.1.1.2 | 311744     |         | 0     |
 | 563760  | v1:4     | ethernet1 | 1.1.1.2 | 311745     |         | 0     |
 | 563761  | null     | null      | null    | unlabelled |         | 0     |
 | 563762  | null     | null      | null    | unlabelled |         | 0     |
 | 563763  | null     | null      | null    | unlabelled |         | 0     |
 | 563764  | null     | null      | null    | unlabelled |         | 0     |
 | 563765  | null     | null      | null    | unlabelled |         | 0     |
 | 769276  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 778090  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 794715  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 851485  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1044813 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-11-27 06:51:39.185
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 75565   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 77504   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 193898  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 242487  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 311741  | null     | null      | null    | unlabelled |         | 0     |
 | 311742  | v1:4     | ethernet1 | 1.1.1.1 | 563757     |         | 1280  |
 | 311743  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 311744  | v1:4     | ethernet2 | 1.1.2.3 | 119885     |         | 640   |
 | 311745  | v1:4     | ethernet2 | 1.1.2.3 | 119886     |         | 640   |
 | 311746  | null     | null      | null    | unlabelled |         | 0     |
 | 311747  | null     | null      | null    | unlabelled |         | 0     |
 | 311748  | null     | null      | null    | unlabelled |         | 0     |
 | 311749  | null     | null      | null    | unlabelled |         | 0     |
 | 311750  | null     | null      | null    | unlabelled |         | 0     |
 | 384122  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 644459  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 670385  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 691672  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 859307  | null     | null      | null    | unlabelled |         | 0     |
 | 859308  | v1:6     | ethernet1 | 1234::1 | 394816     |         | 1280  |
 | 859309  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 859310  | v1:6     | ethernet2 | 1235::3 | 656319     |         | 640   |
 | 859311  | v1:6     | ethernet2 | 1235::3 | 656320     |         | 640   |
 | 859312  | null     | null      | null    | unlabelled |         | 0     |
 | 859313  | null     | null      | null    | unlabelled |         | 0     |
 | 859314  | null     | null      | null    | unlabelled |         | 0     |
 | 859315  | null     | null      | null    | unlabelled |         | 0     |
 | 859316  | null     | null      | null    | unlabelled |         | 0     |
 | 861029  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 877323  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 897226  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1046492 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-11-27 06:51:39.297
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 119882 | null     | null      | null    | unlabelled |         | 0     |
 | 119883 | v1:4     | ethernet1 | 1.1.2.2 | 311742     |         | 640   |
 | 119884 | v1:4     | ethernet1 | 1.1.2.2 | 311743     |         | 640   |
 | 119885 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 119886 | v1:4     | ethernet2 | 1.1.3.4 | 875672     |         | 1280  |
 | 119887 | null     | null      | null    | unlabelled |         | 0     |
 | 119888 | null     | null      | null    | unlabelled |         | 0     |
 | 119889 | null     | null      | null    | unlabelled |         | 0     |
 | 119890 | null     | null      | null    | unlabelled |         | 0     |
 | 119891 | null     | null      | null    | unlabelled |         | 0     |
 | 133844 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 202970 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 216252 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 311289 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 379893 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 551183 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 628074 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 650249 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 656316 | null     | null      | null    | unlabelled |         | 0     |
 | 656317 | v1:6     | ethernet1 | 1235::2 | 859308     |         | 640   |
 | 656318 | v1:6     | ethernet1 | 1235::2 | 859309     |         | 640   |
 | 656319 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 656320 | v1:6     | ethernet2 | 1236::4 | 331770     |         | 1280  |
 | 656321 | null     | null      | null    | unlabelled |         | 0     |
 | 656322 | null     | null      | null    | unlabelled |         | 0     |
 | 656323 | null     | null      | null    | unlabelled |         | 0     |
 | 656324 | null     | null      | null    | unlabelled |         | 0     |
 | 656325 | null     | null      | null    | unlabelled |         | 0     |
 | 663135 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 842539 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 909220 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 943547 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-11-27 06:51:39.386
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 317209 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 331766 | null     | null      | null    | unlabelled |         | 0     |
 | 331767 | v1:6     | ethernet1 | 1236::3 | 656317     |         | 0     |
 | 331768 | v1:6     | ethernet1 | 1236::3 | 656318     |         | 0     |
 | 331769 | v1:6     | ethernet1 | 1236::3 | 656319     |         | 0     |
 | 331770 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 331771 | null     | null      | null    | unlabelled |         | 0     |
 | 331772 | null     | null      | null    | unlabelled |         | 0     |
 | 331773 | null     | null      | null    | unlabelled |         | 0     |
 | 331774 | null     | null      | null    | unlabelled |         | 0     |
 | 331775 | null     | null      | null    | unlabelled |         | 0     |
 | 367329 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 513252 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 585228 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 643887 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 701515 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 788633 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 839695 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 847237 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 875668 | null     | null      | null    | unlabelled |         | 0     |
 | 875669 | v1:4     | ethernet1 | 1.1.3.3 | 119883     |         | 0     |
 | 875670 | v1:4     | ethernet1 | 1.1.3.3 | 119884     |         | 0     |
 | 875671 | v1:4     | ethernet1 | 1.1.3.3 | 119885     |         | 0     |
 | 875672 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 875673 | null     | null      | null    | unlabelled |         | 0     |
 | 875674 | null     | null      | null    | unlabelled |         | 0     |
 | 875675 | null     | null      | null    | unlabelled |         | 0     |
 | 875676 | null     | null      | null    | unlabelled |         | 0     |
 | 875677 | null     | null      | null    | unlabelled |         | 0     |
 | 975715 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#