here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-04-17 12:21:37.836
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 21182 | null | null | null | unlabelled | | 0 |
| 21183 | v1:4 | null | null | unlabelled | local | 1920 |
| 21184 | v1:4 | ethernet1 | 1.1.1.2 | 757676 | | 0 |
| 21185 | v1:4 | ethernet1 | 1.1.1.2 | 757677 | | 0 |
| 21186 | v1:4 | ethernet1 | 1.1.1.2 | 757678 | | 0 |
| 21187 | null | null | null | unlabelled | | 0 |
| 21188 | null | null | null | unlabelled | | 0 |
| 21189 | null | null | null | unlabelled | | 0 |
| 21190 | null | null | null | unlabelled | | 0 |
| 21191 | null | null | null | unlabelled | | 0 |
| 164763 | tester:6 | null | null | unlabelled | local | 0 |
| 231525 | tester:6 | null | null | unlabelled | local | 0 |
| 325539 | tester:6 | null | null | unlabelled | local | 0 |
| 435650 | null | null | null | unlabelled | | 0 |
| 435651 | v1:6 | null | null | unlabelled | local | 1920 |
| 435652 | v1:6 | ethernet1 | 1234::2 | 1008330 | | 0 |
| 435653 | v1:6 | ethernet1 | 1234::2 | 1008331 | | 0 |
| 435654 | v1:6 | ethernet1 | 1234::2 | 1008332 | | 0 |
| 435655 | null | null | null | unlabelled | | 0 |
| 435656 | null | null | null | unlabelled | | 0 |
| 435657 | null | null | null | unlabelled | | 0 |
| 435658 | null | null | null | unlabelled | | 0 |
| 435659 | null | null | null | unlabelled | | 0 |
| 507289 | tester:4 | null | null | unlabelled | local | 0 |
| 507780 | tester:4 | null | null | unlabelled | local | 0 |
| 634447 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 705974 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 732182 | tester:4 | null | null | unlabelled | local | 0 |
| 855385 | v1:4 | null | null | unlabelled | local | 0 |
| 964518 | v1:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-04-17 12:21:37.848
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 20208 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 81007 | tester:4 | null | null | unlabelled | local | 0 |
| 138722 | tester:6 | null | null | unlabelled | local | 0 |
| 272361 | tester:6 | null | null | unlabelled | local | 0 |
| 283180 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 286293 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 314857 | v1:4 | null | null | unlabelled | local | 0 |
| 515220 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 528779 | tester:6 | null | null | unlabelled | local | 0 |
| 612434 | v1:6 | null | null | unlabelled | local | 0 |
| 757674 | null | null | null | unlabelled | | 0 |
| 757675 | v1:4 | ethernet1 | 1.1.1.1 | 21183 | | 1280 |
| 757676 | v1:4 | null | null | unlabelled | local | 1920 |
| 757677 | v1:4 | ethernet2 | 1.1.2.3 | 59117 | | 640 |
| 757678 | v1:4 | ethernet2 | 1.1.2.3 | 59118 | | 640 |
| 757679 | null | null | null | unlabelled | | 0 |
| 757680 | null | null | null | unlabelled | | 0 |
| 757681 | null | null | null | unlabelled | | 0 |
| 757682 | null | null | null | unlabelled | | 0 |
| 757683 | null | null | null | unlabelled | | 0 |
| 776319 | tester:4 | null | null | unlabelled | local | 0 |
| 969332 | tester:4 | null | null | unlabelled | local | 0 |
| 1008328 | null | null | null | unlabelled | | 0 |
| 1008329 | v1:6 | ethernet1 | 1234::1 | 435651 | | 1280 |
| 1008330 | v1:6 | null | null | unlabelled | local | 1920 |
| 1008331 | v1:6 | ethernet2 | 1235::3 | 466989 | | 640 |
| 1008332 | v1:6 | ethernet2 | 1235::3 | 466990 | | 640 |
| 1008333 | null | null | null | unlabelled | | 0 |
| 1008334 | null | null | null | unlabelled | | 0 |
| 1008335 | null | null | null | unlabelled | | 0 |
| 1008336 | null | null | null | unlabelled | | 0 |
| 1008337 | null | null | null | unlabelled | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-04-17 12:21:37.862
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 59114 | null | null | null | unlabelled | | 0 |
| 59115 | v1:4 | ethernet1 | 1.1.2.2 | 757675 | | 640 |
| 59116 | v1:4 | ethernet1 | 1.1.2.2 | 757676 | | 640 |
| 59117 | v1:4 | null | null | unlabelled | local | 1920 |
| 59118 | v1:4 | ethernet2 | 1.1.3.4 | 218545 | | 1280 |
| 59119 | null | null | null | unlabelled | | 0 |
| 59120 | null | null | null | unlabelled | | 0 |
| 59121 | null | null | null | unlabelled | | 0 |
| 59122 | null | null | null | unlabelled | | 0 |
| 59123 | null | null | null | unlabelled | | 0 |
| 144982 | tester:4 | null | null | unlabelled | local | 0 |
| 212701 | tester:6 | null | null | unlabelled | local | 0 |
| 236093 | v1:6 | null | null | unlabelled | local | 0 |
| 466986 | null | null | null | unlabelled | | 0 |
| 466987 | v1:6 | ethernet1 | 1235::2 | 1008329 | | 640 |
| 466988 | v1:6 | ethernet1 | 1235::2 | 1008330 | | 640 |
| 466989 | v1:6 | null | null | unlabelled | local | 1920 |
| 466990 | v1:6 | ethernet2 | 1236::4 | 189859 | | 1280 |
| 466991 | null | null | null | unlabelled | | 0 |
| 466992 | null | null | null | unlabelled | | 0 |
| 466993 | null | null | null | unlabelled | | 0 |
| 466994 | null | null | null | unlabelled | | 0 |
| 466995 | null | null | null | unlabelled | | 0 |
| 481326 | tester:4 | null | null | unlabelled | local | 0 |
| 519384 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 556219 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 610274 | tester:4 | null | null | unlabelled | local | 0 |
| 675297 | tester:6 | null | null | unlabelled | local | 0 |
| 759871 | v1:4 | null | null | unlabelled | local | 0 |
| 851069 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 875211 | tester:6 | null | null | unlabelled | local | 0 |
| 886522 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-04-17 12:21:37.873
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 130479 | tester:4 | null | null | unlabelled | local | 0 |
| 189855 | null | null | null | unlabelled | | 0 |
| 189856 | v1:6 | ethernet1 | 1236::3 | 466987 | | 0 |
| 189857 | v1:6 | ethernet1 | 1236::3 | 466988 | | 0 |
| 189858 | v1:6 | ethernet1 | 1236::3 | 466989 | | 0 |
| 189859 | v1:6 | null | null | unlabelled | local | 1920 |
| 189860 | null | null | null | unlabelled | | 0 |
| 189861 | null | null | null | unlabelled | | 0 |
| 189862 | null | null | null | unlabelled | | 0 |
| 189863 | null | null | null | unlabelled | | 0 |
| 189864 | null | null | null | unlabelled | | 0 |
| 193603 | tester:6 | null | null | unlabelled | local | 0 |
| 218541 | null | null | null | unlabelled | | 0 |
| 218542 | v1:4 | ethernet1 | 1.1.3.3 | 59115 | | 0 |
| 218543 | v1:4 | ethernet1 | 1.1.3.3 | 59116 | | 0 |
| 218544 | v1:4 | ethernet1 | 1.1.3.3 | 59117 | | 0 |
| 218545 | v1:4 | null | null | unlabelled | local | 1920 |
| 218546 | null | null | null | unlabelled | | 0 |
| 218547 | null | null | null | unlabelled | | 0 |
| 218548 | null | null | null | unlabelled | | 0 |
| 218549 | null | null | null | unlabelled | | 0 |
| 218550 | null | null | null | unlabelled | | 0 |
| 232737 | tester:6 | null | null | unlabelled | local | 0 |
| 254277 | v1:4 | null | null | unlabelled | local | 0 |
| 269628 | tester:4 | null | null | unlabelled | local | 0 |
| 438483 | tester:4 | null | null | unlabelled | local | 0 |
| 572823 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 771866 | tester:6 | null | null | unlabelled | local | 0 |
| 788731 | v1:6 | null | null | unlabelled | local | 0 |
| 862124 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#