here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-07-31 18:37:01.053
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 71872 | tester:6 | null | null | unlabelled | local | 0 |
| 169719 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 266725 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 296476 | v1:6 | null | null | unlabelled | local | 0 |
| 330327 | tester:4 | null | null | unlabelled | local | 0 |
| 417444 | null | null | null | unlabelled | | 0 |
| 417445 | v1:6 | null | null | unlabelled | local | 1920 |
| 417446 | v1:6 | ethernet1 | 1234::2 | 482481 | | 0 |
| 417447 | v1:6 | ethernet1 | 1234::2 | 482482 | | 0 |
| 417448 | v1:6 | ethernet1 | 1234::2 | 482483 | | 0 |
| 417449 | null | null | null | unlabelled | | 0 |
| 417450 | null | null | null | unlabelled | | 0 |
| 417451 | null | null | null | unlabelled | | 0 |
| 417452 | null | null | null | unlabelled | | 0 |
| 417453 | null | null | null | unlabelled | | 0 |
| 468918 | tester:6 | null | null | unlabelled | local | 0 |
| 572447 | tester:4 | null | null | unlabelled | local | 0 |
| 589924 | null | null | null | unlabelled | | 0 |
| 589925 | v1:4 | null | null | unlabelled | local | 2176 |
| 589926 | v1:4 | ethernet1 | 1.1.1.2 | 855992 | | 0 |
| 589927 | v1:4 | ethernet1 | 1.1.1.2 | 855993 | | 0 |
| 589928 | v1:4 | ethernet1 | 1.1.1.2 | 855994 | | 0 |
| 589929 | null | null | null | unlabelled | | 0 |
| 589930 | null | null | null | unlabelled | | 0 |
| 589931 | null | null | null | unlabelled | | 0 |
| 589932 | null | null | null | unlabelled | | 0 |
| 589933 | null | null | null | unlabelled | | 0 |
| 590711 | tester:4 | null | null | unlabelled | local | 0 |
| 870389 | tester:6 | null | null | unlabelled | local | 0 |
| 1027718 | v1:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-07-31 18:37:01.070
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 22364 | v1:4 | null | null | unlabelled | local | 0 |
| 92621 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 395720 | tester:4 | null | null | unlabelled | local | 0 |
| 406593 | tester:4 | null | null | unlabelled | local | 0 |
| 425025 | tester:6 | null | null | unlabelled | local | 0 |
| 431669 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 482479 | null | null | null | unlabelled | | 0 |
| 482480 | v1:6 | ethernet1 | 1234::1 | 417445 | | 1280 |
| 482481 | v1:6 | null | null | unlabelled | local | 1920 |
| 482482 | v1:6 | ethernet2 | 1235::3 | 496752 | | 640 |
| 482483 | v1:6 | ethernet2 | 1235::3 | 496753 | | 640 |
| 482484 | null | null | null | unlabelled | | 0 |
| 482485 | null | null | null | unlabelled | | 0 |
| 482486 | null | null | null | unlabelled | | 0 |
| 482487 | null | null | null | unlabelled | | 0 |
| 482488 | null | null | null | unlabelled | | 0 |
| 554295 | tester:4 | null | null | unlabelled | local | 0 |
| 597557 | tester:6 | null | null | unlabelled | local | 0 |
| 641405 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 708178 | tester:6 | null | null | unlabelled | local | 0 |
| 837439 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 855990 | null | null | null | unlabelled | | 0 |
| 855991 | v1:4 | ethernet1 | 1.1.1.1 | 589925 | | 1536 |
| 855992 | v1:4 | null | null | unlabelled | local | 1920 |
| 855993 | v1:4 | ethernet2 | 1.1.2.3 | 942969 | | 960 |
| 855994 | v1:4 | ethernet2 | 1.1.2.3 | 942970 | | 640 |
| 855995 | null | null | null | unlabelled | | 0 |
| 855996 | null | null | null | unlabelled | | 0 |
| 855997 | null | null | null | unlabelled | | 0 |
| 855998 | null | null | null | unlabelled | | 0 |
| 855999 | null | null | null | unlabelled | | 0 |
| 943207 | v1:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-07-31 18:37:01.082
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 72110 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 192693 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 224048 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 285536 | tester:4 | null | null | unlabelled | local | 0 |
| 417364 | tester:4 | null | null | unlabelled | local | 0 |
| 425355 | tester:6 | null | null | unlabelled | local | 0 |
| 468177 | v1:4 | null | null | unlabelled | local | 0 |
| 486474 | v1:6 | null | null | unlabelled | local | 0 |
| 496749 | null | null | null | unlabelled | | 0 |
| 496750 | v1:6 | ethernet1 | 1235::2 | 482480 | | 640 |
| 496751 | v1:6 | ethernet1 | 1235::2 | 482481 | | 640 |
| 496752 | v1:6 | null | null | unlabelled | local | 1920 |
| 496753 | v1:6 | ethernet2 | 1236::4 | 536860 | | 1280 |
| 496754 | null | null | null | unlabelled | | 0 |
| 496755 | null | null | null | unlabelled | | 0 |
| 496756 | null | null | null | unlabelled | | 0 |
| 496757 | null | null | null | unlabelled | | 0 |
| 496758 | null | null | null | unlabelled | | 0 |
| 528542 | tester:4 | null | null | unlabelled | local | 0 |
| 610145 | tester:6 | null | null | unlabelled | local | 0 |
| 926956 | tester:6 | null | null | unlabelled | local | 0 |
| 942966 | null | null | null | unlabelled | | 0 |
| 942967 | v1:4 | ethernet1 | 1.1.2.2 | 855991 | | 640 |
| 942968 | v1:4 | ethernet1 | 1.1.2.2 | 855992 | | 640 |
| 942969 | v1:4 | null | null | unlabelled | local | 2176 |
| 942970 | v1:4 | ethernet2 | 1.1.3.4 | 638521 | | 1280 |
| 942971 | null | null | null | unlabelled | | 0 |
| 942972 | null | null | null | unlabelled | | 0 |
| 942973 | null | null | null | unlabelled | | 0 |
| 942974 | null | null | null | unlabelled | | 0 |
| 942975 | null | null | null | unlabelled | | 0 |
| 1034102 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-07-31 18:37:01.098
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 31962 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 55543 | tester:6 | null | null | unlabelled | local | 0 |
| 161246 | tester:6 | null | null | unlabelled | local | 0 |
| 294524 | tester:6 | null | null | unlabelled | local | 0 |
| 342866 | tester:4 | null | null | unlabelled | local | 0 |
| 449441 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 536856 | null | null | null | unlabelled | | 0 |
| 536857 | v1:6 | ethernet1 | 1236::3 | 496750 | | 0 |
| 536858 | v1:6 | ethernet1 | 1236::3 | 496751 | | 0 |
| 536859 | v1:6 | ethernet1 | 1236::3 | 496752 | | 0 |
| 536860 | v1:6 | null | null | unlabelled | local | 1920 |
| 536861 | null | null | null | unlabelled | | 0 |
| 536862 | null | null | null | unlabelled | | 0 |
| 536863 | null | null | null | unlabelled | | 0 |
| 536864 | null | null | null | unlabelled | | 0 |
| 536865 | null | null | null | unlabelled | | 0 |
| 546396 | tester:4 | null | null | unlabelled | local | 0 |
| 638517 | null | null | null | unlabelled | | 0 |
| 638518 | v1:4 | ethernet1 | 1.1.3.3 | 942967 | | 0 |
| 638519 | v1:4 | ethernet1 | 1.1.3.3 | 942968 | | 0 |
| 638520 | v1:4 | ethernet1 | 1.1.3.3 | 942969 | | 0 |
| 638521 | v1:4 | null | null | unlabelled | local | 1920 |
| 638522 | null | null | null | unlabelled | | 0 |
| 638523 | null | null | null | unlabelled | | 0 |
| 638524 | null | null | null | unlabelled | | 0 |
| 638525 | null | null | null | unlabelled | | 0 |
| 638526 | null | null | null | unlabelled | | 0 |
| 654575 | v1:6 | null | null | unlabelled | local | 0 |
| 736002 | tester:4 | null | null | unlabelled | local | 0 |
| 955208 | v1:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#