here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-04-23 22:17:44.021
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 23770 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 135247 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 151076 | tester:4 | null | null | unlabelled | local | 0 |
| 169480 | v1:4 | null | null | unlabelled | local | 0 |
| 409711 | null | null | null | unlabelled | | 0 |
| 409712 | v1:4 | null | null | unlabelled | local | 1920 |
| 409713 | v1:4 | ethernet1 | 1.1.1.2 | 215425 | | 0 |
| 409714 | v1:4 | ethernet1 | 1.1.1.2 | 215426 | | 0 |
| 409715 | v1:4 | ethernet1 | 1.1.1.2 | 215427 | | 0 |
| 409716 | null | null | null | unlabelled | | 0 |
| 409717 | null | null | null | unlabelled | | 0 |
| 409718 | null | null | null | unlabelled | | 0 |
| 409719 | null | null | null | unlabelled | | 0 |
| 409720 | null | null | null | unlabelled | | 0 |
| 505118 | tester:6 | null | null | unlabelled | local | 0 |
| 623860 | tester:4 | null | null | unlabelled | local | 0 |
| 764184 | tester:4 | null | null | unlabelled | local | 0 |
| 847063 | v1:6 | null | null | unlabelled | local | 0 |
| 942125 | null | null | null | unlabelled | | 0 |
| 942126 | v1:6 | null | null | unlabelled | local | 1920 |
| 942127 | v1:6 | ethernet1 | 1234::2 | 639278 | | 0 |
| 942128 | v1:6 | ethernet1 | 1234::2 | 639279 | | 0 |
| 942129 | v1:6 | ethernet1 | 1234::2 | 639280 | | 0 |
| 942130 | null | null | null | unlabelled | | 0 |
| 942131 | null | null | null | unlabelled | | 0 |
| 942132 | null | null | null | unlabelled | | 0 |
| 942133 | null | null | null | unlabelled | | 0 |
| 942134 | null | null | null | unlabelled | | 0 |
| 960252 | tester:6 | null | null | unlabelled | local | 0 |
| 1045788 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-04-23 22:17:44.045
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 86366 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 146906 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 156591 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 167613 | v1:6 | null | null | unlabelled | local | 0 |
| 215423 | null | null | null | unlabelled | | 0 |
| 215424 | v1:4 | ethernet1 | 1.1.1.1 | 409712 | | 1280 |
| 215425 | v1:4 | null | null | unlabelled | local | 1920 |
| 215426 | v1:4 | ethernet2 | 1.1.2.3 | 684746 | | 640 |
| 215427 | v1:4 | ethernet2 | 1.1.2.3 | 684747 | | 640 |
| 215428 | null | null | null | unlabelled | | 0 |
| 215429 | null | null | null | unlabelled | | 0 |
| 215430 | null | null | null | unlabelled | | 0 |
| 215431 | null | null | null | unlabelled | | 0 |
| 215432 | null | null | null | unlabelled | | 0 |
| 263166 | tester:4 | null | null | unlabelled | local | 0 |
| 303055 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 353157 | v1:4 | null | null | unlabelled | local | 0 |
| 639276 | null | null | null | unlabelled | | 0 |
| 639277 | v1:6 | ethernet1 | 1234::1 | 942126 | | 1280 |
| 639278 | v1:6 | null | null | unlabelled | local | 1920 |
| 639279 | v1:6 | ethernet2 | 1235::3 | 459608 | | 640 |
| 639280 | v1:6 | ethernet2 | 1235::3 | 459609 | | 640 |
| 639281 | null | null | null | unlabelled | | 0 |
| 639282 | null | null | null | unlabelled | | 0 |
| 639283 | null | null | null | unlabelled | | 0 |
| 639284 | null | null | null | unlabelled | | 0 |
| 639285 | null | null | null | unlabelled | | 0 |
| 702533 | tester:4 | null | null | unlabelled | local | 0 |
| 772382 | tester:6 | null | null | unlabelled | local | 0 |
| 851210 | tester:6 | null | null | unlabelled | local | 0 |
| 892531 | tester:4 | null | null | unlabelled | local | 0 |
| 924083 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-04-23 22:17:44.063
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 44632 | tester:4 | null | null | unlabelled | local | 0 |
| 368861 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 400907 | tester:6 | null | null | unlabelled | local | 0 |
| 420970 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 459605 | null | null | null | unlabelled | | 0 |
| 459606 | v1:6 | ethernet1 | 1235::2 | 639277 | | 640 |
| 459607 | v1:6 | ethernet1 | 1235::2 | 639278 | | 640 |
| 459608 | v1:6 | null | null | unlabelled | local | 1920 |
| 459609 | v1:6 | ethernet2 | 1236::4 | 968857 | | 1280 |
| 459610 | null | null | null | unlabelled | | 0 |
| 459611 | null | null | null | unlabelled | | 0 |
| 459612 | null | null | null | unlabelled | | 0 |
| 459613 | null | null | null | unlabelled | | 0 |
| 459614 | null | null | null | unlabelled | | 0 |
| 505085 | tester:4 | null | null | unlabelled | local | 0 |
| 514827 | tester:6 | null | null | unlabelled | local | 0 |
| 575601 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 589697 | v1:6 | null | null | unlabelled | local | 0 |
| 624987 | tester:6 | null | null | unlabelled | local | 0 |
| 684743 | null | null | null | unlabelled | | 0 |
| 684744 | v1:4 | ethernet1 | 1.1.2.2 | 215424 | | 640 |
| 684745 | v1:4 | ethernet1 | 1.1.2.2 | 215425 | | 640 |
| 684746 | v1:4 | null | null | unlabelled | local | 1920 |
| 684747 | v1:4 | ethernet2 | 1.1.3.4 | 325501 | | 1280 |
| 684748 | null | null | null | unlabelled | | 0 |
| 684749 | null | null | null | unlabelled | | 0 |
| 684750 | null | null | null | unlabelled | | 0 |
| 684751 | null | null | null | unlabelled | | 0 |
| 684752 | null | null | null | unlabelled | | 0 |
| 925556 | tester:4 | null | null | unlabelled | local | 0 |
| 1005003 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 1030172 | v1:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-04-23 22:17:44.080
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 32754 | v1:4 | null | null | unlabelled | local | 0 |
| 34305 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 272636 | tester:4 | null | null | unlabelled | local | 0 |
| 287956 | tester:4 | null | null | unlabelled | local | 0 |
| 310818 | tester:6 | null | null | unlabelled | local | 0 |
| 325497 | null | null | null | unlabelled | | 0 |
| 325498 | v1:4 | ethernet1 | 1.1.3.3 | 684744 | | 0 |
| 325499 | v1:4 | ethernet1 | 1.1.3.3 | 684745 | | 0 |
| 325500 | v1:4 | ethernet1 | 1.1.3.3 | 684746 | | 0 |
| 325501 | v1:4 | null | null | unlabelled | local | 1920 |
| 325502 | null | null | null | unlabelled | | 0 |
| 325503 | null | null | null | unlabelled | | 0 |
| 325504 | null | null | null | unlabelled | | 0 |
| 325505 | null | null | null | unlabelled | | 0 |
| 325506 | null | null | null | unlabelled | | 0 |
| 350667 | tester:6 | null | null | unlabelled | local | 0 |
| 542662 | v1:6 | null | null | unlabelled | local | 0 |
| 710197 | tester:4 | null | null | unlabelled | local | 0 |
| 793751 | tester:6 | null | null | unlabelled | local | 0 |
| 904668 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 968853 | null | null | null | unlabelled | | 0 |
| 968854 | v1:6 | ethernet1 | 1236::3 | 459606 | | 0 |
| 968855 | v1:6 | ethernet1 | 1236::3 | 459607 | | 0 |
| 968856 | v1:6 | ethernet1 | 1236::3 | 459608 | | 0 |
| 968857 | v1:6 | null | null | unlabelled | local | 1920 |
| 968858 | null | null | null | unlabelled | | 0 |
| 968859 | null | null | null | unlabelled | | 0 |
| 968860 | null | null | null | unlabelled | | 0 |
| 968861 | null | null | null | unlabelled | | 0 |
| 968862 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#