here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-07-26 14:13:30.938
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 71370 | null | null | null | unlabelled | | 0 |
| 71371 | v1:6 | null | null | unlabelled | local | 1920 |
| 71372 | v1:6 | ethernet1 | 1234::2 | 302696 | | 0 |
| 71373 | v1:6 | ethernet1 | 1234::2 | 302697 | | 0 |
| 71374 | v1:6 | ethernet1 | 1234::2 | 302698 | | 0 |
| 71375 | null | null | null | unlabelled | | 0 |
| 71376 | null | null | null | unlabelled | | 0 |
| 71377 | null | null | null | unlabelled | | 0 |
| 71378 | null | null | null | unlabelled | | 0 |
| 71379 | null | null | null | unlabelled | | 0 |
| 105765 | null | null | null | unlabelled | | 0 |
| 105766 | v1:4 | null | null | unlabelled | local | 1920 |
| 105767 | v1:4 | ethernet1 | 1.1.1.2 | 763390 | | 0 |
| 105768 | v1:4 | ethernet1 | 1.1.1.2 | 763391 | | 0 |
| 105769 | v1:4 | ethernet1 | 1.1.1.2 | 763392 | | 0 |
| 105770 | null | null | null | unlabelled | | 0 |
| 105771 | null | null | null | unlabelled | | 0 |
| 105772 | null | null | null | unlabelled | | 0 |
| 105773 | null | null | null | unlabelled | | 0 |
| 105774 | null | null | null | unlabelled | | 0 |
| 151627 | tester:4 | null | null | unlabelled | local | 0 |
| 187804 | tester:4 | null | null | unlabelled | local | 0 |
| 256781 | v1:6 | null | null | unlabelled | local | 0 |
| 369378 | tester:6 | null | null | unlabelled | local | 0 |
| 414037 | tester:6 | null | null | unlabelled | local | 0 |
| 428754 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 431256 | tester:6 | null | null | unlabelled | local | 0 |
| 776811 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 883412 | tester:4 | null | null | unlabelled | local | 0 |
| 936008 | v1:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-07-26 14:13:30.951
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 92219 | tester:6 | null | null | unlabelled | local | 0 |
| 302694 | null | null | null | unlabelled | | 0 |
| 302695 | v1:6 | ethernet1 | 1234::1 | 71371 | | 1280 |
| 302696 | v1:6 | null | null | unlabelled | local | 1920 |
| 302697 | v1:6 | ethernet2 | 1235::3 | 482774 | | 640 |
| 302698 | v1:6 | ethernet2 | 1235::3 | 482775 | | 640 |
| 302699 | null | null | null | unlabelled | | 0 |
| 302700 | null | null | null | unlabelled | | 0 |
| 302701 | null | null | null | unlabelled | | 0 |
| 302702 | null | null | null | unlabelled | | 0 |
| 302703 | null | null | null | unlabelled | | 0 |
| 338562 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 344801 | tester:6 | null | null | unlabelled | local | 0 |
| 493095 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 543620 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 640619 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 763388 | null | null | null | unlabelled | | 0 |
| 763389 | v1:4 | ethernet1 | 1.1.1.1 | 105766 | | 1280 |
| 763390 | v1:4 | null | null | unlabelled | local | 1920 |
| 763391 | v1:4 | ethernet2 | 1.1.2.3 | 479140 | | 640 |
| 763392 | v1:4 | ethernet2 | 1.1.2.3 | 479141 | | 640 |
| 763393 | null | null | null | unlabelled | | 0 |
| 763394 | null | null | null | unlabelled | | 0 |
| 763395 | null | null | null | unlabelled | | 0 |
| 763396 | null | null | null | unlabelled | | 0 |
| 763397 | null | null | null | unlabelled | | 0 |
| 780085 | v1:4 | null | null | unlabelled | local | 0 |
| 931405 | tester:4 | null | null | unlabelled | local | 0 |
| 933423 | v1:6 | null | null | unlabelled | local | 0 |
| 945478 | tester:4 | null | null | unlabelled | local | 0 |
| 948485 | tester:4 | null | null | unlabelled | local | 0 |
| 990431 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-07-26 14:13:30.968
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 65011 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 126984 | tester:6 | null | null | unlabelled | local | 0 |
| 256854 | tester:4 | null | null | unlabelled | local | 0 |
| 340763 | tester:4 | null | null | unlabelled | local | 0 |
| 371069 | tester:6 | null | null | unlabelled | local | 0 |
| 399558 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 466157 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 466727 | tester:4 | null | null | unlabelled | local | 0 |
| 479137 | null | null | null | unlabelled | | 0 |
| 479138 | v1:4 | ethernet1 | 1.1.2.2 | 763389 | | 640 |
| 479139 | v1:4 | ethernet1 | 1.1.2.2 | 763390 | | 640 |
| 479140 | v1:4 | null | null | unlabelled | local | 1920 |
| 479141 | v1:4 | ethernet2 | 1.1.3.4 | 274672 | | 1280 |
| 479142 | null | null | null | unlabelled | | 0 |
| 479143 | null | null | null | unlabelled | | 0 |
| 479144 | null | null | null | unlabelled | | 0 |
| 479145 | null | null | null | unlabelled | | 0 |
| 479146 | null | null | null | unlabelled | | 0 |
| 482771 | null | null | null | unlabelled | | 0 |
| 482772 | v1:6 | ethernet1 | 1235::2 | 302695 | | 640 |
| 482773 | v1:6 | ethernet1 | 1235::2 | 302696 | | 640 |
| 482774 | v1:6 | null | null | unlabelled | local | 1920 |
| 482775 | v1:6 | ethernet2 | 1236::4 | 512943 | | 1280 |
| 482776 | null | null | null | unlabelled | | 0 |
| 482777 | null | null | null | unlabelled | | 0 |
| 482778 | null | null | null | unlabelled | | 0 |
| 482779 | null | null | null | unlabelled | | 0 |
| 482780 | null | null | null | unlabelled | | 0 |
| 585909 | v1:6 | null | null | unlabelled | local | 0 |
| 708878 | v1:4 | null | null | unlabelled | local | 0 |
| 978052 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 1012691 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-07-26 14:13:30.984
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 154662 | v1:4 | null | null | unlabelled | local | 0 |
| 234345 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 274668 | null | null | null | unlabelled | | 0 |
| 274669 | v1:4 | ethernet1 | 1.1.3.3 | 479138 | | 0 |
| 274670 | v1:4 | ethernet1 | 1.1.3.3 | 479139 | | 0 |
| 274671 | v1:4 | ethernet1 | 1.1.3.3 | 479140 | | 0 |
| 274672 | v1:4 | null | null | unlabelled | local | 1920 |
| 274673 | null | null | null | unlabelled | | 0 |
| 274674 | null | null | null | unlabelled | | 0 |
| 274675 | null | null | null | unlabelled | | 0 |
| 274676 | null | null | null | unlabelled | | 0 |
| 274677 | null | null | null | unlabelled | | 0 |
| 330404 | v1:6 | null | null | unlabelled | local | 0 |
| 331815 | tester:4 | null | null | unlabelled | local | 0 |
| 474283 | tester:6 | null | null | unlabelled | local | 0 |
| 500766 | tester:4 | null | null | unlabelled | local | 0 |
| 512939 | null | null | null | unlabelled | | 0 |
| 512940 | v1:6 | ethernet1 | 1236::3 | 482772 | | 0 |
| 512941 | v1:6 | ethernet1 | 1236::3 | 482773 | | 0 |
| 512942 | v1:6 | ethernet1 | 1236::3 | 482774 | | 0 |
| 512943 | v1:6 | null | null | unlabelled | local | 1920 |
| 512944 | null | null | null | unlabelled | | 0 |
| 512945 | null | null | null | unlabelled | | 0 |
| 512946 | null | null | null | unlabelled | | 0 |
| 512947 | null | null | null | unlabelled | | 0 |
| 512948 | null | null | null | unlabelled | | 0 |
| 584623 | tester:6 | null | null | unlabelled | local | 0 |
| 740814 | tester:4 | null | null | unlabelled | local | 0 |
| 794883 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 871788 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#