here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-08-24 20:50:05.745
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 112342 | null | null | null | unlabelled | | 0 |
| 112343 | v1:6 | null | null | unlabelled | local | 1920 |
| 112344 | v1:6 | ethernet1 | 1234::2 | 935885 | | 0 |
| 112345 | v1:6 | ethernet1 | 1234::2 | 935886 | | 0 |
| 112346 | v1:6 | ethernet1 | 1234::2 | 935887 | | 0 |
| 112347 | null | null | null | unlabelled | | 0 |
| 112348 | null | null | null | unlabelled | | 0 |
| 112349 | null | null | null | unlabelled | | 0 |
| 112350 | null | null | null | unlabelled | | 0 |
| 112351 | null | null | null | unlabelled | | 0 |
| 199529 | v1:4 | null | null | unlabelled | local | 0 |
| 202682 | tester:4 | null | null | unlabelled | local | 0 |
| 203798 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 277126 | tester:4 | null | null | unlabelled | local | 0 |
| 426567 | tester:4 | null | null | unlabelled | local | 0 |
| 554559 | tester:6 | null | null | unlabelled | local | 0 |
| 680679 | null | null | null | unlabelled | | 0 |
| 680680 | v1:4 | null | null | unlabelled | local | 1920 |
| 680681 | v1:4 | ethernet1 | 1.1.1.2 | 298413 | | 0 |
| 680682 | v1:4 | ethernet1 | 1.1.1.2 | 298414 | | 0 |
| 680683 | v1:4 | ethernet1 | 1.1.1.2 | 298415 | | 0 |
| 680684 | null | null | null | unlabelled | | 0 |
| 680685 | null | null | null | unlabelled | | 0 |
| 680686 | null | null | null | unlabelled | | 0 |
| 680687 | null | null | null | unlabelled | | 0 |
| 680688 | null | null | null | unlabelled | | 0 |
| 705692 | tester:6 | null | null | unlabelled | local | 0 |
| 876905 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 941283 | v1:6 | null | null | unlabelled | local | 0 |
| 1000524 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-08-24 20:50:05.771
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 58673 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 208719 | tester:6 | null | null | unlabelled | local | 0 |
| 265023 | tester:4 | null | null | unlabelled | local | 0 |
| 285742 | v1:6 | null | null | unlabelled | local | 0 |
| 298411 | null | null | null | unlabelled | | 0 |
| 298412 | v1:4 | ethernet1 | 1.1.1.1 | 680680 | | 1280 |
| 298413 | v1:4 | null | null | unlabelled | local | 1920 |
| 298414 | v1:4 | ethernet2 | 1.1.2.3 | 1020976 | | 640 |
| 298415 | v1:4 | ethernet2 | 1.1.2.3 | 1020977 | | 640 |
| 298416 | null | null | null | unlabelled | | 0 |
| 298417 | null | null | null | unlabelled | | 0 |
| 298418 | null | null | null | unlabelled | | 0 |
| 298419 | null | null | null | unlabelled | | 0 |
| 298420 | null | null | null | unlabelled | | 0 |
| 336368 | tester:4 | null | null | unlabelled | local | 0 |
| 506700 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 619259 | tester:6 | null | null | unlabelled | local | 0 |
| 789984 | tester:6 | null | null | unlabelled | local | 0 |
| 827091 | v1:4 | null | null | unlabelled | local | 0 |
| 895741 | tester:4 | null | null | unlabelled | local | 0 |
| 935883 | null | null | null | unlabelled | | 0 |
| 935884 | v1:6 | ethernet1 | 1234::1 | 112343 | | 1280 |
| 935885 | v1:6 | null | null | unlabelled | local | 1920 |
| 935886 | v1:6 | ethernet2 | 1235::3 | 336806 | | 640 |
| 935887 | v1:6 | ethernet2 | 1235::3 | 336807 | | 640 |
| 935888 | null | null | null | unlabelled | | 0 |
| 935889 | null | null | null | unlabelled | | 0 |
| 935890 | null | null | null | unlabelled | | 0 |
| 935891 | null | null | null | unlabelled | | 0 |
| 935892 | null | null | null | unlabelled | | 0 |
| 940890 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 950480 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-08-24 20:50:05.797
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 145934 | v1:6 | null | null | unlabelled | local | 0 |
| 206637 | v1:4 | null | null | unlabelled | local | 0 |
| 315860 | tester:4 | null | null | unlabelled | local | 0 |
| 336803 | null | null | null | unlabelled | | 0 |
| 336804 | v1:6 | ethernet1 | 1235::2 | 935884 | | 640 |
| 336805 | v1:6 | ethernet1 | 1235::2 | 935885 | | 640 |
| 336806 | v1:6 | null | null | unlabelled | local | 1920 |
| 336807 | v1:6 | ethernet2 | 1236::4 | 264331 | | 1280 |
| 336808 | null | null | null | unlabelled | | 0 |
| 336809 | null | null | null | unlabelled | | 0 |
| 336810 | null | null | null | unlabelled | | 0 |
| 336811 | null | null | null | unlabelled | | 0 |
| 336812 | null | null | null | unlabelled | | 0 |
| 433595 | tester:4 | null | null | unlabelled | local | 0 |
| 518301 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 529141 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 537181 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 817969 | tester:6 | null | null | unlabelled | local | 0 |
| 862185 | tester:4 | null | null | unlabelled | local | 0 |
| 928034 | tester:6 | null | null | unlabelled | local | 0 |
| 928754 | tester:6 | null | null | unlabelled | local | 0 |
| 1020973 | null | null | null | unlabelled | | 0 |
| 1020974 | v1:4 | ethernet1 | 1.1.2.2 | 298412 | | 640 |
| 1020975 | v1:4 | ethernet1 | 1.1.2.2 | 298413 | | 640 |
| 1020976 | v1:4 | null | null | unlabelled | local | 1920 |
| 1020977 | v1:4 | ethernet2 | 1.1.3.4 | 413144 | | 1280 |
| 1020978 | null | null | null | unlabelled | | 0 |
| 1020979 | null | null | null | unlabelled | | 0 |
| 1020980 | null | null | null | unlabelled | | 0 |
| 1020981 | null | null | null | unlabelled | | 0 |
| 1020982 | null | null | null | unlabelled | | 0 |
| 1023723 | 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
2026-08-24 20:50:05.805
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 4897 | v1:6 | null | null | unlabelled | local | 0 |
| 215129 | tester:4 | null | null | unlabelled | local | 0 |
| 264327 | null | null | null | unlabelled | | 0 |
| 264328 | v1:6 | ethernet1 | 1236::3 | 336804 | | 0 |
| 264329 | v1:6 | ethernet1 | 1236::3 | 336805 | | 0 |
| 264330 | v1:6 | ethernet1 | 1236::3 | 336806 | | 0 |
| 264331 | v1:6 | null | null | unlabelled | local | 1920 |
| 264332 | null | null | null | unlabelled | | 0 |
| 264333 | null | null | null | unlabelled | | 0 |
| 264334 | null | null | null | unlabelled | | 0 |
| 264335 | null | null | null | unlabelled | | 0 |
| 264336 | null | null | null | unlabelled | | 0 |
| 307094 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 328586 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 413140 | null | null | null | unlabelled | | 0 |
| 413141 | v1:4 | ethernet1 | 1.1.3.3 | 1020974 | | 0 |
| 413142 | v1:4 | ethernet1 | 1.1.3.3 | 1020975 | | 0 |
| 413143 | v1:4 | ethernet1 | 1.1.3.3 | 1020976 | | 0 |
| 413144 | v1:4 | null | null | unlabelled | local | 1920 |
| 413145 | null | null | null | unlabelled | | 0 |
| 413146 | null | null | null | unlabelled | | 0 |
| 413147 | null | null | null | unlabelled | | 0 |
| 413148 | null | null | null | unlabelled | | 0 |
| 413149 | null | null | null | unlabelled | | 0 |
| 424221 | tester:6 | null | null | unlabelled | local | 0 |
| 551975 | tester:6 | null | null | unlabelled | local | 0 |
| 651183 | tester:4 | null | null | unlabelled | local | 0 |
| 739048 | tester:6 | null | null | unlabelled | local | 0 |
| 887288 | v1:4 | null | null | unlabelled | local | 0 |
| 1040218 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#