here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-08-20 18:47:44.859
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 178682 | v1:6 | null | null | unlabelled | local | 0 |
| 211558 | v1:4 | null | null | unlabelled | local | 0 |
| 334045 | tester:4 | null | null | unlabelled | local | 0 |
| 352445 | tester:6 | null | null | unlabelled | local | 0 |
| 408339 | tester:6 | null | null | unlabelled | local | 0 |
| 605990 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 628314 | tester:4 | null | null | unlabelled | local | 0 |
| 782914 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 834686 | tester:4 | null | null | unlabelled | local | 0 |
| 954359 | null | null | null | unlabelled | | 0 |
| 954360 | v1:4 | null | null | unlabelled | local | 1920 |
| 954361 | v1:4 | ethernet1 | 1.1.1.2 | 79726 | | 0 |
| 954362 | v1:4 | ethernet1 | 1.1.1.2 | 79727 | | 0 |
| 954363 | v1:4 | ethernet1 | 1.1.1.2 | 79728 | | 0 |
| 954364 | null | null | null | unlabelled | | 0 |
| 954365 | null | null | null | unlabelled | | 0 |
| 954366 | null | null | null | unlabelled | | 0 |
| 954367 | null | null | null | unlabelled | | 0 |
| 954368 | null | null | null | unlabelled | | 0 |
| 1007288 | null | null | null | unlabelled | | 0 |
| 1007289 | v1:6 | null | null | unlabelled | local | 1920 |
| 1007290 | v1:6 | ethernet1 | 1234::2 | 206384 | | 0 |
| 1007291 | v1:6 | ethernet1 | 1234::2 | 206385 | | 0 |
| 1007292 | v1:6 | ethernet1 | 1234::2 | 206386 | | 0 |
| 1007293 | null | null | null | unlabelled | | 0 |
| 1007294 | null | null | null | unlabelled | | 0 |
| 1007295 | null | null | null | unlabelled | | 0 |
| 1007296 | null | null | null | unlabelled | | 0 |
| 1007297 | null | null | null | unlabelled | | 0 |
| 1014885 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-08-20 18:47:44.876
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 79724 | null | null | null | unlabelled | | 0 |
| 79725 | v1:4 | ethernet1 | 1.1.1.1 | 954360 | | 1280 |
| 79726 | v1:4 | null | null | unlabelled | local | 1920 |
| 79727 | v1:4 | ethernet2 | 1.1.2.3 | 631729 | | 640 |
| 79728 | v1:4 | ethernet2 | 1.1.2.3 | 631730 | | 640 |
| 79729 | null | null | null | unlabelled | | 0 |
| 79730 | null | null | null | unlabelled | | 0 |
| 79731 | null | null | null | unlabelled | | 0 |
| 79732 | null | null | null | unlabelled | | 0 |
| 79733 | null | null | null | unlabelled | | 0 |
| 206382 | null | null | null | unlabelled | | 0 |
| 206383 | v1:6 | ethernet1 | 1234::1 | 1007289 | | 1280 |
| 206384 | v1:6 | null | null | unlabelled | local | 1920 |
| 206385 | v1:6 | ethernet2 | 1235::3 | 819118 | | 640 |
| 206386 | v1:6 | ethernet2 | 1235::3 | 819119 | | 640 |
| 206387 | null | null | null | unlabelled | | 0 |
| 206388 | null | null | null | unlabelled | | 0 |
| 206389 | null | null | null | unlabelled | | 0 |
| 206390 | null | null | null | unlabelled | | 0 |
| 206391 | null | null | null | unlabelled | | 0 |
| 232894 | tester:4 | null | null | unlabelled | local | 0 |
| 285239 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 330617 | v1:6 | null | null | unlabelled | local | 0 |
| 426120 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 431703 | tester:4 | null | null | unlabelled | local | 0 |
| 442531 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 542918 | tester:6 | null | null | unlabelled | local | 0 |
| 611577 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 759579 | tester:4 | null | null | unlabelled | local | 0 |
| 848437 | v1:4 | null | null | unlabelled | local | 0 |
| 863751 | tester:6 | null | null | unlabelled | local | 0 |
| 969837 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-08-20 18:47:44.889
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 66532 | tester:4 | null | null | unlabelled | local | 0 |
| 176937 | tester:4 | null | null | unlabelled | local | 0 |
| 236825 | v1:4 | null | null | unlabelled | local | 0 |
| 288223 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 353570 | v1:6 | null | null | unlabelled | local | 0 |
| 373878 | tester:6 | null | null | unlabelled | local | 0 |
| 423944 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 481591 | tester:4 | null | null | unlabelled | local | 0 |
| 621213 | tester:6 | null | null | unlabelled | local | 0 |
| 631726 | null | null | null | unlabelled | | 0 |
| 631727 | v1:4 | ethernet1 | 1.1.2.2 | 79725 | | 640 |
| 631728 | v1:4 | ethernet1 | 1.1.2.2 | 79726 | | 640 |
| 631729 | v1:4 | null | null | unlabelled | local | 1920 |
| 631730 | v1:4 | ethernet2 | 1.1.3.4 | 947506 | | 1280 |
| 631731 | null | null | null | unlabelled | | 0 |
| 631732 | null | null | null | unlabelled | | 0 |
| 631733 | null | null | null | unlabelled | | 0 |
| 631734 | null | null | null | unlabelled | | 0 |
| 631735 | null | null | null | unlabelled | | 0 |
| 819115 | null | null | null | unlabelled | | 0 |
| 819116 | v1:6 | ethernet1 | 1235::2 | 206383 | | 640 |
| 819117 | v1:6 | ethernet1 | 1235::2 | 206384 | | 640 |
| 819118 | v1:6 | null | null | unlabelled | local | 1920 |
| 819119 | v1:6 | ethernet2 | 1236::4 | 717640 | | 1280 |
| 819120 | null | null | null | unlabelled | | 0 |
| 819121 | null | null | null | unlabelled | | 0 |
| 819122 | null | null | null | unlabelled | | 0 |
| 819123 | null | null | null | unlabelled | | 0 |
| 819124 | null | null | null | unlabelled | | 0 |
| 931612 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 957009 | tester:6 | null | null | unlabelled | local | 0 |
| 998039 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-08-20 18:47:44.907
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 64709 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 126045 | tester:6 | null | null | unlabelled | local | 0 |
| 164760 | tester:4 | null | null | unlabelled | local | 0 |
| 546084 | v1:6 | null | null | unlabelled | local | 0 |
| 548614 | tester:6 | null | null | unlabelled | local | 0 |
| 623618 | tester:6 | null | null | unlabelled | local | 0 |
| 681515 | tester:4 | null | null | unlabelled | local | 0 |
| 717636 | null | null | null | unlabelled | | 0 |
| 717637 | v1:6 | ethernet1 | 1236::3 | 819116 | | 0 |
| 717638 | v1:6 | ethernet1 | 1236::3 | 819117 | | 0 |
| 717639 | v1:6 | ethernet1 | 1236::3 | 819118 | | 0 |
| 717640 | v1:6 | null | null | unlabelled | local | 1920 |
| 717641 | null | null | null | unlabelled | | 0 |
| 717642 | null | null | null | unlabelled | | 0 |
| 717643 | null | null | null | unlabelled | | 0 |
| 717644 | null | null | null | unlabelled | | 0 |
| 717645 | null | null | null | unlabelled | | 0 |
| 822329 | v1:4 | null | null | unlabelled | local | 0 |
| 890387 | tester:4 | null | null | unlabelled | local | 0 |
| 947502 | null | null | null | unlabelled | | 0 |
| 947503 | v1:4 | ethernet1 | 1.1.3.3 | 631727 | | 0 |
| 947504 | v1:4 | ethernet1 | 1.1.3.3 | 631728 | | 0 |
| 947505 | v1:4 | ethernet1 | 1.1.3.3 | 631729 | | 0 |
| 947506 | v1:4 | null | null | unlabelled | local | 1920 |
| 947507 | null | null | null | unlabelled | | 0 |
| 947508 | null | null | null | unlabelled | | 0 |
| 947509 | null | null | null | unlabelled | | 0 |
| 947510 | null | null | null | unlabelled | | 0 |
| 947511 | null | null | null | unlabelled | | 0 |
| 993596 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#