here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-01-05 12:46:48.938
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 162990 | tester:4 | null | null | unlabelled | local | 0 |
| 164628 | tester:6 | null | null | unlabelled | local | 0 |
| 219355 | tester:4 | null | null | unlabelled | local | 0 |
| 441038 | tester:6 | null | null | unlabelled | local | 0 |
| 507677 | null | null | null | unlabelled | | 0 |
| 507678 | v1:6 | null | null | unlabelled | local | 1920 |
| 507679 | v1:6 | ethernet1 | 1234::2 | 522172 | | 0 |
| 507680 | v1:6 | ethernet1 | 1234::2 | 522173 | | 0 |
| 507681 | v1:6 | ethernet1 | 1234::2 | 522174 | | 0 |
| 507682 | null | null | null | unlabelled | | 0 |
| 507683 | null | null | null | unlabelled | | 0 |
| 507684 | null | null | null | unlabelled | | 0 |
| 507685 | null | null | null | unlabelled | | 0 |
| 507686 | null | null | null | unlabelled | | 0 |
| 537773 | null | null | null | unlabelled | | 0 |
| 537774 | v1:4 | null | null | unlabelled | local | 1920 |
| 537775 | v1:4 | ethernet1 | 1.1.1.2 | 392551 | | 0 |
| 537776 | v1:4 | ethernet1 | 1.1.1.2 | 392552 | | 0 |
| 537777 | v1:4 | ethernet1 | 1.1.1.2 | 392553 | | 0 |
| 537778 | null | null | null | unlabelled | | 0 |
| 537779 | null | null | null | unlabelled | | 0 |
| 537780 | null | null | null | unlabelled | | 0 |
| 537781 | null | null | null | unlabelled | | 0 |
| 537782 | null | null | null | unlabelled | | 0 |
| 558217 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 569436 | v1:6 | null | null | unlabelled | local | 0 |
| 591229 | tester:4 | null | null | unlabelled | local | 0 |
| 837140 | v1:4 | null | null | unlabelled | local | 0 |
| 907100 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 991502 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-01-05 12:46:48.967
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 147965 | tester:4 | null | null | unlabelled | local | 0 |
| 186767 | v1:6 | null | null | unlabelled | local | 0 |
| 217901 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 239195 | tester:4 | null | null | unlabelled | local | 0 |
| 276217 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 392549 | null | null | null | unlabelled | | 0 |
| 392550 | v1:4 | ethernet1 | 1.1.1.1 | 537774 | | 1280 |
| 392551 | v1:4 | null | null | unlabelled | local | 1920 |
| 392552 | v1:4 | ethernet2 | 1.1.2.3 | 441907 | | 640 |
| 392553 | v1:4 | ethernet2 | 1.1.2.3 | 441908 | | 640 |
| 392554 | null | null | null | unlabelled | | 0 |
| 392555 | null | null | null | unlabelled | | 0 |
| 392556 | null | null | null | unlabelled | | 0 |
| 392557 | null | null | null | unlabelled | | 0 |
| 392558 | null | null | null | unlabelled | | 0 |
| 522170 | null | null | null | unlabelled | | 0 |
| 522171 | v1:6 | ethernet1 | 1234::1 | 507678 | | 1280 |
| 522172 | v1:6 | null | null | unlabelled | local | 1920 |
| 522173 | v1:6 | ethernet2 | 1235::3 | 460018 | | 640 |
| 522174 | v1:6 | ethernet2 | 1235::3 | 460019 | | 640 |
| 522175 | null | null | null | unlabelled | | 0 |
| 522176 | null | null | null | unlabelled | | 0 |
| 522177 | null | null | null | unlabelled | | 0 |
| 522178 | null | null | null | unlabelled | | 0 |
| 522179 | null | null | null | unlabelled | | 0 |
| 539355 | tester:6 | null | null | unlabelled | local | 0 |
| 581091 | v1:4 | null | null | unlabelled | local | 0 |
| 831595 | tester:6 | null | null | unlabelled | local | 0 |
| 882282 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 901749 | tester:4 | null | null | unlabelled | local | 0 |
| 932498 | tester:6 | null | null | unlabelled | local | 0 |
| 957445 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-01-05 12:46:48.987
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 34939 | v1:6 | null | null | unlabelled | local | 0 |
| 159856 | tester:6 | null | null | unlabelled | local | 0 |
| 185581 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 217851 | v1:4 | null | null | unlabelled | local | 0 |
| 441904 | null | null | null | unlabelled | | 0 |
| 441905 | v1:4 | ethernet1 | 1.1.2.2 | 392550 | | 640 |
| 441906 | v1:4 | ethernet1 | 1.1.2.2 | 392551 | | 640 |
| 441907 | v1:4 | null | null | unlabelled | local | 1920 |
| 441908 | v1:4 | ethernet2 | 1.1.3.4 | 1040900 | | 1280 |
| 441909 | null | null | null | unlabelled | | 0 |
| 441910 | null | null | null | unlabelled | | 0 |
| 441911 | null | null | null | unlabelled | | 0 |
| 441912 | null | null | null | unlabelled | | 0 |
| 441913 | null | null | null | unlabelled | | 0 |
| 457030 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 460015 | null | null | null | unlabelled | | 0 |
| 460016 | v1:6 | ethernet1 | 1235::2 | 522171 | | 640 |
| 460017 | v1:6 | ethernet1 | 1235::2 | 522172 | | 640 |
| 460018 | v1:6 | null | null | unlabelled | local | 1920 |
| 460019 | v1:6 | ethernet2 | 1236::4 | 476394 | | 1280 |
| 460020 | null | null | null | unlabelled | | 0 |
| 460021 | null | null | null | unlabelled | | 0 |
| 460022 | null | null | null | unlabelled | | 0 |
| 460023 | null | null | null | unlabelled | | 0 |
| 460024 | null | null | null | unlabelled | | 0 |
| 461833 | tester:6 | null | null | unlabelled | local | 0 |
| 709718 | tester:4 | null | null | unlabelled | local | 0 |
| 709729 | tester:4 | null | null | unlabelled | local | 0 |
| 773243 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 843355 | tester:4 | null | null | unlabelled | local | 0 |
| 849224 | tester:6 | null | null | unlabelled | local | 0 |
| 881043 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-01-05 12:46:49.002
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 54240 | v1:6 | null | null | unlabelled | local | 0 |
| 179897 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 266486 | tester:4 | null | null | unlabelled | local | 0 |
| 287076 | tester:6 | null | null | unlabelled | local | 0 |
| 415570 | tester:6 | null | null | unlabelled | local | 0 |
| 476390 | null | null | null | unlabelled | | 0 |
| 476391 | v1:6 | ethernet1 | 1236::3 | 460016 | | 0 |
| 476392 | v1:6 | ethernet1 | 1236::3 | 460017 | | 0 |
| 476393 | v1:6 | ethernet1 | 1236::3 | 460018 | | 0 |
| 476394 | v1:6 | null | null | unlabelled | local | 1920 |
| 476395 | null | null | null | unlabelled | | 0 |
| 476396 | null | null | null | unlabelled | | 0 |
| 476397 | null | null | null | unlabelled | | 0 |
| 476398 | null | null | null | unlabelled | | 0 |
| 476399 | null | null | null | unlabelled | | 0 |
| 532797 | v1:4 | null | null | unlabelled | local | 0 |
| 552955 | tester:4 | null | null | unlabelled | local | 0 |
| 868035 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 878968 | tester:6 | null | null | unlabelled | local | 0 |
| 893725 | tester:4 | null | null | unlabelled | local | 0 |
| 1040896 | null | null | null | unlabelled | | 0 |
| 1040897 | v1:4 | ethernet1 | 1.1.3.3 | 441905 | | 0 |
| 1040898 | v1:4 | ethernet1 | 1.1.3.3 | 441906 | | 0 |
| 1040899 | v1:4 | ethernet1 | 1.1.3.3 | 441907 | | 0 |
| 1040900 | v1:4 | null | null | unlabelled | local | 1920 |
| 1040901 | null | null | null | unlabelled | | 0 |
| 1040902 | null | null | null | unlabelled | | 0 |
| 1040903 | null | null | null | unlabelled | | 0 |
| 1040904 | null | null | null | unlabelled | | 0 |
| 1040905 | null | null | null | unlabelled | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#