here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-01-25 18:27:57.620
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 78793 | tester:6 | null | null | unlabelled | local | 0 |
| 99102 | v1:4 | null | null | unlabelled | local | 0 |
| 241349 | tester:4 | null | null | unlabelled | local | 0 |
| 513342 | null | null | null | unlabelled | | 0 |
| 513343 | v1:4 | null | null | unlabelled | local | 1920 |
| 513344 | v1:4 | ethernet1 | 1.1.1.2 | 899264 | | 0 |
| 513345 | v1:4 | ethernet1 | 1.1.1.2 | 899265 | | 0 |
| 513346 | v1:4 | ethernet1 | 1.1.1.2 | 899266 | | 0 |
| 513347 | null | null | null | unlabelled | | 0 |
| 513348 | null | null | null | unlabelled | | 0 |
| 513349 | null | null | null | unlabelled | | 0 |
| 513350 | null | null | null | unlabelled | | 0 |
| 513351 | null | null | null | unlabelled | | 0 |
| 562504 | v1:6 | null | null | unlabelled | local | 0 |
| 645312 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 716161 | null | null | null | unlabelled | | 0 |
| 716162 | v1:6 | null | null | unlabelled | local | 1920 |
| 716163 | v1:6 | ethernet1 | 1234::2 | 254674 | | 0 |
| 716164 | v1:6 | ethernet1 | 1234::2 | 254675 | | 0 |
| 716165 | v1:6 | ethernet1 | 1234::2 | 254676 | | 0 |
| 716166 | null | null | null | unlabelled | | 0 |
| 716167 | null | null | null | unlabelled | | 0 |
| 716168 | null | null | null | unlabelled | | 0 |
| 716169 | null | null | null | unlabelled | | 0 |
| 716170 | null | null | null | unlabelled | | 0 |
| 841980 | tester:4 | null | null | unlabelled | local | 0 |
| 973092 | tester:4 | null | null | unlabelled | local | 0 |
| 977945 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 983812 | tester:6 | null | null | unlabelled | local | 0 |
| 1045698 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-01-25 18:27:57.634
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 54154 | tester:6 | null | null | unlabelled | local | 0 |
| 62804 | tester:4 | null | null | unlabelled | local | 0 |
| 119022 | v1:6 | null | null | unlabelled | local | 0 |
| 254197 | tester:6 | null | null | unlabelled | local | 0 |
| 254672 | null | null | null | unlabelled | | 0 |
| 254673 | v1:6 | ethernet1 | 1234::1 | 716162 | | 1280 |
| 254674 | v1:6 | null | null | unlabelled | local | 1920 |
| 254675 | v1:6 | ethernet2 | 1235::3 | 252182 | | 640 |
| 254676 | v1:6 | ethernet2 | 1235::3 | 252183 | | 640 |
| 254677 | null | null | null | unlabelled | | 0 |
| 254678 | null | null | null | unlabelled | | 0 |
| 254679 | null | null | null | unlabelled | | 0 |
| 254680 | null | null | null | unlabelled | | 0 |
| 254681 | null | null | null | unlabelled | | 0 |
| 351763 | v1:4 | null | null | unlabelled | local | 0 |
| 638738 | tester:6 | null | null | unlabelled | local | 0 |
| 790542 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 855833 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 868625 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 898368 | tester:4 | null | null | unlabelled | local | 0 |
| 899262 | null | null | null | unlabelled | | 0 |
| 899263 | v1:4 | ethernet1 | 1.1.1.1 | 513343 | | 1280 |
| 899264 | v1:4 | null | null | unlabelled | local | 1920 |
| 899265 | v1:4 | ethernet2 | 1.1.2.3 | 886897 | | 640 |
| 899266 | v1:4 | ethernet2 | 1.1.2.3 | 886898 | | 640 |
| 899267 | null | null | null | unlabelled | | 0 |
| 899268 | null | null | null | unlabelled | | 0 |
| 899269 | null | null | null | unlabelled | | 0 |
| 899270 | null | null | null | unlabelled | | 0 |
| 899271 | null | null | null | unlabelled | | 0 |
| 914738 | tester:4 | null | null | unlabelled | local | 0 |
| 940000 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-01-25 18:27:57.648
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 95294 | tester:4 | null | null | unlabelled | local | 0 |
| 208341 | tester:4 | null | null | unlabelled | local | 0 |
| 224487 | tester:6 | null | null | unlabelled | local | 0 |
| 252163 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 252179 | null | null | null | unlabelled | | 0 |
| 252180 | v1:6 | ethernet1 | 1235::2 | 254673 | | 640 |
| 252181 | v1:6 | ethernet1 | 1235::2 | 254674 | | 640 |
| 252182 | v1:6 | null | null | unlabelled | local | 1920 |
| 252183 | v1:6 | ethernet2 | 1236::4 | 778089 | | 1280 |
| 252184 | null | null | null | unlabelled | | 0 |
| 252185 | null | null | null | unlabelled | | 0 |
| 252186 | null | null | null | unlabelled | | 0 |
| 252187 | null | null | null | unlabelled | | 0 |
| 252188 | null | null | null | unlabelled | | 0 |
| 253399 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 363092 | tester:4 | null | null | unlabelled | local | 0 |
| 536180 | v1:6 | null | null | unlabelled | local | 0 |
| 852638 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 886894 | null | null | null | unlabelled | | 0 |
| 886895 | v1:4 | ethernet1 | 1.1.2.2 | 899263 | | 640 |
| 886896 | v1:4 | ethernet1 | 1.1.2.2 | 899264 | | 640 |
| 886897 | v1:4 | null | null | unlabelled | local | 1920 |
| 886898 | v1:4 | ethernet2 | 1.1.3.4 | 523735 | | 1280 |
| 886899 | null | null | null | unlabelled | | 0 |
| 886900 | null | null | null | unlabelled | | 0 |
| 886901 | null | null | null | unlabelled | | 0 |
| 886902 | null | null | null | unlabelled | | 0 |
| 886903 | null | null | null | unlabelled | | 0 |
| 923135 | tester:6 | null | null | unlabelled | local | 0 |
| 946121 | v1:4 | null | null | unlabelled | local | 0 |
| 966614 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 980633 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-01-25 18:27:57.661
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 363984 | tester:6 | null | null | unlabelled | local | 0 |
| 472315 | v1:6 | null | null | unlabelled | local | 0 |
| 491418 | tester:6 | null | null | unlabelled | local | 0 |
| 523731 | null | null | null | unlabelled | | 0 |
| 523732 | v1:4 | ethernet1 | 1.1.3.3 | 886895 | | 0 |
| 523733 | v1:4 | ethernet1 | 1.1.3.3 | 886896 | | 0 |
| 523734 | v1:4 | ethernet1 | 1.1.3.3 | 886897 | | 0 |
| 523735 | v1:4 | null | null | unlabelled | local | 1920 |
| 523736 | null | null | null | unlabelled | | 0 |
| 523737 | null | null | null | unlabelled | | 0 |
| 523738 | null | null | null | unlabelled | | 0 |
| 523739 | null | null | null | unlabelled | | 0 |
| 523740 | null | null | null | unlabelled | | 0 |
| 679995 | tester:6 | null | null | unlabelled | local | 0 |
| 680659 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 710393 | tester:4 | null | null | unlabelled | local | 0 |
| 743247 | v1:4 | null | null | unlabelled | local | 0 |
| 778085 | null | null | null | unlabelled | | 0 |
| 778086 | v1:6 | ethernet1 | 1236::3 | 252180 | | 0 |
| 778087 | v1:6 | ethernet1 | 1236::3 | 252181 | | 0 |
| 778088 | v1:6 | ethernet1 | 1236::3 | 252182 | | 0 |
| 778089 | v1:6 | null | null | unlabelled | local | 1920 |
| 778090 | null | null | null | unlabelled | | 0 |
| 778091 | null | null | null | unlabelled | | 0 |
| 778092 | null | null | null | unlabelled | | 0 |
| 778093 | null | null | null | unlabelled | | 0 |
| 778094 | null | null | null | unlabelled | | 0 |
| 968835 | tester:4 | null | null | unlabelled | local | 0 |
| 1002078 | tester:4 | null | null | unlabelled | local | 0 |
| 1027621 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#