here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-04-28 20:54:09.623
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 71963 | null | null | null | unlabelled | | 0 |
| 71964 | v1:6 | null | null | unlabelled | local | 1920 |
| 71965 | v1:6 | ethernet1 | 1234::2 | 68859 | | 0 |
| 71966 | v1:6 | ethernet1 | 1234::2 | 68860 | | 0 |
| 71967 | v1:6 | ethernet1 | 1234::2 | 68861 | | 0 |
| 71968 | null | null | null | unlabelled | | 0 |
| 71969 | null | null | null | unlabelled | | 0 |
| 71970 | null | null | null | unlabelled | | 0 |
| 71971 | null | null | null | unlabelled | | 0 |
| 71972 | null | null | null | unlabelled | | 0 |
| 108037 | v1:6 | null | null | unlabelled | local | 0 |
| 126360 | null | null | null | unlabelled | | 0 |
| 126361 | v1:4 | null | null | unlabelled | local | 1920 |
| 126362 | v1:4 | ethernet1 | 1.1.1.2 | 611889 | | 0 |
| 126363 | v1:4 | ethernet1 | 1.1.1.2 | 611890 | | 0 |
| 126364 | v1:4 | ethernet1 | 1.1.1.2 | 611891 | | 0 |
| 126365 | null | null | null | unlabelled | | 0 |
| 126366 | null | null | null | unlabelled | | 0 |
| 126367 | null | null | null | unlabelled | | 0 |
| 126368 | null | null | null | unlabelled | | 0 |
| 126369 | null | null | null | unlabelled | | 0 |
| 299197 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 385602 | tester:4 | null | null | unlabelled | local | 0 |
| 509297 | v1:4 | null | null | unlabelled | local | 0 |
| 576332 | tester:6 | null | null | unlabelled | local | 0 |
| 730836 | tester:6 | null | null | unlabelled | local | 0 |
| 732832 | tester:4 | null | null | unlabelled | local | 0 |
| 758559 | tester:4 | null | null | unlabelled | local | 0 |
| 769520 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 801807 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-04-28 20:54:09.638
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 41315 | tester:4 | null | null | unlabelled | local | 0 |
| 68857 | null | null | null | unlabelled | | 0 |
| 68858 | v1:6 | ethernet1 | 1234::1 | 71964 | | 1280 |
| 68859 | v1:6 | null | null | unlabelled | local | 1920 |
| 68860 | v1:6 | ethernet2 | 1235::3 | 614016 | | 640 |
| 68861 | v1:6 | ethernet2 | 1235::3 | 614017 | | 640 |
| 68862 | null | null | null | unlabelled | | 0 |
| 68863 | null | null | null | unlabelled | | 0 |
| 68864 | null | null | null | unlabelled | | 0 |
| 68865 | null | null | null | unlabelled | | 0 |
| 68866 | null | null | null | unlabelled | | 0 |
| 155770 | tester:6 | null | null | unlabelled | local | 0 |
| 210823 | tester:4 | null | null | unlabelled | local | 0 |
| 297016 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 340463 | tester:6 | null | null | unlabelled | local | 0 |
| 437768 | v1:6 | null | null | unlabelled | local | 0 |
| 611887 | null | null | null | unlabelled | | 0 |
| 611888 | v1:4 | ethernet1 | 1.1.1.1 | 126361 | | 1280 |
| 611889 | v1:4 | null | null | unlabelled | local | 1920 |
| 611890 | v1:4 | ethernet2 | 1.1.2.3 | 781835 | | 640 |
| 611891 | v1:4 | ethernet2 | 1.1.2.3 | 781836 | | 640 |
| 611892 | null | null | null | unlabelled | | 0 |
| 611893 | null | null | null | unlabelled | | 0 |
| 611894 | null | null | null | unlabelled | | 0 |
| 611895 | null | null | null | unlabelled | | 0 |
| 611896 | null | null | null | unlabelled | | 0 |
| 761249 | tester:4 | null | null | unlabelled | local | 0 |
| 801741 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 854316 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 935150 | tester:6 | null | null | unlabelled | local | 0 |
| 975845 | v1:4 | null | null | unlabelled | local | 0 |
| 1048373 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-04-28 20:54:09.659
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 11618 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 28980 | tester:6 | null | null | unlabelled | local | 0 |
| 50007 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 587347 | tester:4 | null | null | unlabelled | local | 0 |
| 603946 | v1:6 | null | null | unlabelled | local | 0 |
| 614013 | null | null | null | unlabelled | | 0 |
| 614014 | v1:6 | ethernet1 | 1235::2 | 68858 | | 640 |
| 614015 | v1:6 | ethernet1 | 1235::2 | 68859 | | 640 |
| 614016 | v1:6 | null | null | unlabelled | local | 1920 |
| 614017 | v1:6 | ethernet2 | 1236::4 | 900904 | | 1280 |
| 614018 | null | null | null | unlabelled | | 0 |
| 614019 | null | null | null | unlabelled | | 0 |
| 614020 | null | null | null | unlabelled | | 0 |
| 614021 | null | null | null | unlabelled | | 0 |
| 614022 | null | null | null | unlabelled | | 0 |
| 677749 | tester:4 | null | null | unlabelled | local | 0 |
| 701498 | v1:4 | null | null | unlabelled | local | 0 |
| 781553 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 781832 | null | null | null | unlabelled | | 0 |
| 781833 | v1:4 | ethernet1 | 1.1.2.2 | 611888 | | 640 |
| 781834 | v1:4 | ethernet1 | 1.1.2.2 | 611889 | | 640 |
| 781835 | v1:4 | null | null | unlabelled | local | 1920 |
| 781836 | v1:4 | ethernet2 | 1.1.3.4 | 440213 | | 1280 |
| 781837 | null | null | null | unlabelled | | 0 |
| 781838 | null | null | null | unlabelled | | 0 |
| 781839 | null | null | null | unlabelled | | 0 |
| 781840 | null | null | null | unlabelled | | 0 |
| 781841 | null | null | null | unlabelled | | 0 |
| 824047 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 901418 | tester:4 | null | null | unlabelled | local | 0 |
| 932572 | tester:6 | null | null | unlabelled | local | 0 |
| 946365 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-04-28 20:54:09.673
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 123498 | tester:4 | null | null | unlabelled | local | 0 |
| 173657 | tester:6 | null | null | unlabelled | local | 0 |
| 247164 | v1:6 | null | null | unlabelled | local | 0 |
| 260311 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 433316 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 440209 | null | null | null | unlabelled | | 0 |
| 440210 | v1:4 | ethernet1 | 1.1.3.3 | 781833 | | 0 |
| 440211 | v1:4 | ethernet1 | 1.1.3.3 | 781834 | | 0 |
| 440212 | v1:4 | ethernet1 | 1.1.3.3 | 781835 | | 0 |
| 440213 | v1:4 | null | null | unlabelled | local | 1920 |
| 440214 | null | null | null | unlabelled | | 0 |
| 440215 | null | null | null | unlabelled | | 0 |
| 440216 | null | null | null | unlabelled | | 0 |
| 440217 | null | null | null | unlabelled | | 0 |
| 440218 | null | null | null | unlabelled | | 0 |
| 443436 | tester:6 | null | null | unlabelled | local | 0 |
| 482040 | v1:4 | null | null | unlabelled | local | 0 |
| 608220 | tester:4 | null | null | unlabelled | local | 0 |
| 830858 | tester:6 | null | null | unlabelled | local | 0 |
| 900900 | null | null | null | unlabelled | | 0 |
| 900901 | v1:6 | ethernet1 | 1236::3 | 614014 | | 0 |
| 900902 | v1:6 | ethernet1 | 1236::3 | 614015 | | 0 |
| 900903 | v1:6 | ethernet1 | 1236::3 | 614016 | | 0 |
| 900904 | v1:6 | null | null | unlabelled | local | 1920 |
| 900905 | null | null | null | unlabelled | | 0 |
| 900906 | null | null | null | unlabelled | | 0 |
| 900907 | null | null | null | unlabelled | | 0 |
| 900908 | null | null | null | unlabelled | | 0 |
| 900909 | null | null | null | unlabelled | | 0 |
| 1001389 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#