here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-04-20 15:44:04.332
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 14096 | tester:4 | null | null | unlabelled | local | 0 |
| 14755 | tester:6 | null | null | unlabelled | local | 0 |
| 104370 | tester:4 | null | null | unlabelled | local | 0 |
| 220472 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 220843 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 364154 | tester:6 | null | null | unlabelled | local | 0 |
| 444810 | v1:4 | null | null | unlabelled | local | 0 |
| 536318 | null | null | null | unlabelled | | 0 |
| 536319 | v1:6 | null | null | unlabelled | local | 1920 |
| 536320 | v1:6 | ethernet1 | 1234::2 | 438450 | | 0 |
| 536321 | v1:6 | ethernet1 | 1234::2 | 438451 | | 0 |
| 536322 | v1:6 | ethernet1 | 1234::2 | 438452 | | 0 |
| 536323 | null | null | null | unlabelled | | 0 |
| 536324 | null | null | null | unlabelled | | 0 |
| 536325 | null | null | null | unlabelled | | 0 |
| 536326 | null | null | null | unlabelled | | 0 |
| 536327 | null | null | null | unlabelled | | 0 |
| 550240 | tester:4 | null | null | unlabelled | local | 0 |
| 755397 | null | null | null | unlabelled | | 0 |
| 755398 | v1:4 | null | null | unlabelled | local | 1920 |
| 755399 | v1:4 | ethernet1 | 1.1.1.2 | 732946 | | 0 |
| 755400 | v1:4 | ethernet1 | 1.1.1.2 | 732947 | | 0 |
| 755401 | v1:4 | ethernet1 | 1.1.1.2 | 732948 | | 0 |
| 755402 | null | null | null | unlabelled | | 0 |
| 755403 | null | null | null | unlabelled | | 0 |
| 755404 | null | null | null | unlabelled | | 0 |
| 755405 | null | null | null | unlabelled | | 0 |
| 755406 | null | null | null | unlabelled | | 0 |
| 848206 | v1:6 | null | null | unlabelled | local | 0 |
| 998637 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-04-20 15:44:04.347
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 72812 | tester:6 | null | null | unlabelled | local | 0 |
| 102016 | tester:6 | null | null | unlabelled | local | 0 |
| 131130 | tester:6 | null | null | unlabelled | local | 0 |
| 279445 | tester:4 | null | null | unlabelled | local | 0 |
| 391567 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 438448 | null | null | null | unlabelled | | 0 |
| 438449 | v1:6 | ethernet1 | 1234::1 | 536319 | | 1280 |
| 438450 | v1:6 | null | null | unlabelled | local | 1920 |
| 438451 | v1:6 | ethernet2 | 1235::3 | 200450 | | 640 |
| 438452 | v1:6 | ethernet2 | 1235::3 | 200451 | | 640 |
| 438453 | null | null | null | unlabelled | | 0 |
| 438454 | null | null | null | unlabelled | | 0 |
| 438455 | null | null | null | unlabelled | | 0 |
| 438456 | null | null | null | unlabelled | | 0 |
| 438457 | null | null | null | unlabelled | | 0 |
| 447617 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 561113 | v1:6 | null | null | unlabelled | local | 0 |
| 627994 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 660851 | tester:4 | null | null | unlabelled | local | 0 |
| 722028 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 732944 | null | null | null | unlabelled | | 0 |
| 732945 | v1:4 | ethernet1 | 1.1.1.1 | 755398 | | 1280 |
| 732946 | v1:4 | null | null | unlabelled | local | 1920 |
| 732947 | v1:4 | ethernet2 | 1.1.2.3 | 634391 | | 640 |
| 732948 | v1:4 | ethernet2 | 1.1.2.3 | 634392 | | 640 |
| 732949 | null | null | null | unlabelled | | 0 |
| 732950 | null | null | null | unlabelled | | 0 |
| 732951 | null | null | null | unlabelled | | 0 |
| 732952 | null | null | null | unlabelled | | 0 |
| 732953 | null | null | null | unlabelled | | 0 |
| 735453 | v1:4 | null | null | unlabelled | local | 0 |
| 759614 | tester:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-04-20 15:44:04.365
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 101715 | tester:4 | null | null | unlabelled | local | 0 |
| 200447 | null | null | null | unlabelled | | 0 |
| 200448 | v1:6 | ethernet1 | 1235::2 | 438449 | | 640 |
| 200449 | v1:6 | ethernet1 | 1235::2 | 438450 | | 640 |
| 200450 | v1:6 | null | null | unlabelled | local | 1920 |
| 200451 | v1:6 | ethernet2 | 1236::4 | 92249 | | 1280 |
| 200452 | null | null | null | unlabelled | | 0 |
| 200453 | null | null | null | unlabelled | | 0 |
| 200454 | null | null | null | unlabelled | | 0 |
| 200455 | null | null | null | unlabelled | | 0 |
| 200456 | null | null | null | unlabelled | | 0 |
| 279593 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 283251 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 409424 | tester:6 | null | null | unlabelled | local | 0 |
| 468105 | v1:4 | null | null | unlabelled | local | 0 |
| 531413 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 582757 | v1:6 | null | null | unlabelled | local | 0 |
| 634388 | null | null | null | unlabelled | | 0 |
| 634389 | v1:4 | ethernet1 | 1.1.2.2 | 732945 | | 640 |
| 634390 | v1:4 | ethernet1 | 1.1.2.2 | 732946 | | 640 |
| 634391 | v1:4 | null | null | unlabelled | local | 1920 |
| 634392 | v1:4 | ethernet2 | 1.1.3.4 | 816110 | | 1280 |
| 634393 | null | null | null | unlabelled | | 0 |
| 634394 | null | null | null | unlabelled | | 0 |
| 634395 | null | null | null | unlabelled | | 0 |
| 634396 | null | null | null | unlabelled | | 0 |
| 634397 | null | null | null | unlabelled | | 0 |
| 690224 | tester:6 | null | null | unlabelled | local | 0 |
| 846498 | tester:4 | null | null | unlabelled | local | 0 |
| 858227 | tester:6 | null | null | unlabelled | local | 0 |
| 867968 | tester:4 | null | null | unlabelled | local | 0 |
| 1017064 | 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
2026-04-20 15:44:04.380
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 77913 | v1:6 | null | null | unlabelled | local | 0 |
| 87354 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 92245 | null | null | null | unlabelled | | 0 |
| 92246 | v1:6 | ethernet1 | 1236::3 | 200448 | | 0 |
| 92247 | v1:6 | ethernet1 | 1236::3 | 200449 | | 0 |
| 92248 | v1:6 | ethernet1 | 1236::3 | 200450 | | 0 |
| 92249 | v1:6 | null | null | unlabelled | local | 1920 |
| 92250 | null | null | null | unlabelled | | 0 |
| 92251 | null | null | null | unlabelled | | 0 |
| 92252 | null | null | null | unlabelled | | 0 |
| 92253 | null | null | null | unlabelled | | 0 |
| 92254 | null | null | null | unlabelled | | 0 |
| 141687 | v1:4 | null | null | unlabelled | local | 0 |
| 233494 | tester:4 | null | null | unlabelled | local | 0 |
| 416341 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 566837 | tester:6 | null | null | unlabelled | local | 0 |
| 672453 | tester:6 | null | null | unlabelled | local | 0 |
| 711288 | tester:4 | null | null | unlabelled | local | 0 |
| 754508 | tester:6 | null | null | unlabelled | local | 0 |
| 816106 | null | null | null | unlabelled | | 0 |
| 816107 | v1:4 | ethernet1 | 1.1.3.3 | 634389 | | 0 |
| 816108 | v1:4 | ethernet1 | 1.1.3.3 | 634390 | | 0 |
| 816109 | v1:4 | ethernet1 | 1.1.3.3 | 634391 | | 0 |
| 816110 | v1:4 | null | null | unlabelled | local | 1920 |
| 816111 | null | null | null | unlabelled | | 0 |
| 816112 | null | null | null | unlabelled | | 0 |
| 816113 | null | null | null | unlabelled | | 0 |
| 816114 | null | null | null | unlabelled | | 0 |
| 816115 | null | null | null | unlabelled | | 0 |
| 1003261 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#