here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-01-07 01:47:08.077
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 5904 | tester:6 | null | null | unlabelled | local | 0 |
| 145267 | tester:6 | null | null | unlabelled | local | 0 |
| 235306 | tester:4 | null | null | unlabelled | local | 0 |
| 248760 | tester:6 | null | null | unlabelled | local | 0 |
| 249029 | null | null | null | unlabelled | | 0 |
| 249030 | v1:4 | null | null | unlabelled | local | 1920 |
| 249031 | v1:4 | ethernet1 | 1.1.1.2 | 951846 | | 0 |
| 249032 | v1:4 | ethernet1 | 1.1.1.2 | 951847 | | 0 |
| 249033 | v1:4 | ethernet1 | 1.1.1.2 | 951848 | | 0 |
| 249034 | null | null | null | unlabelled | | 0 |
| 249035 | null | null | null | unlabelled | | 0 |
| 249036 | null | null | null | unlabelled | | 0 |
| 249037 | null | null | null | unlabelled | | 0 |
| 249038 | null | null | null | unlabelled | | 0 |
| 375255 | null | null | null | unlabelled | | 0 |
| 375256 | v1:6 | null | null | unlabelled | local | 1920 |
| 375257 | v1:6 | ethernet1 | 1234::2 | 590283 | | 0 |
| 375258 | v1:6 | ethernet1 | 1234::2 | 590284 | | 0 |
| 375259 | v1:6 | ethernet1 | 1234::2 | 590285 | | 0 |
| 375260 | null | null | null | unlabelled | | 0 |
| 375261 | null | null | null | unlabelled | | 0 |
| 375262 | null | null | null | unlabelled | | 0 |
| 375263 | null | null | null | unlabelled | | 0 |
| 375264 | null | null | null | unlabelled | | 0 |
| 441749 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 479112 | tester:4 | null | null | unlabelled | local | 0 |
| 523851 | tester:4 | null | null | unlabelled | local | 0 |
| 614070 | v1:6 | null | null | unlabelled | local | 0 |
| 621577 | v1:4 | null | null | unlabelled | local | 0 |
| 942672 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-01-07 01:47:08.092
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 176996 | tester:4 | null | null | unlabelled | local | 0 |
| 210084 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 226241 | tester:6 | null | null | unlabelled | local | 0 |
| 257023 | tester:4 | null | null | unlabelled | local | 0 |
| 382106 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 383134 | v1:4 | null | null | unlabelled | local | 0 |
| 430310 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 524993 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 590281 | null | null | null | unlabelled | | 0 |
| 590282 | v1:6 | ethernet1 | 1234::1 | 375256 | | 1280 |
| 590283 | v1:6 | null | null | unlabelled | local | 1920 |
| 590284 | v1:6 | ethernet2 | 1235::3 | 399518 | | 640 |
| 590285 | v1:6 | ethernet2 | 1235::3 | 399519 | | 640 |
| 590286 | null | null | null | unlabelled | | 0 |
| 590287 | null | null | null | unlabelled | | 0 |
| 590288 | null | null | null | unlabelled | | 0 |
| 590289 | null | null | null | unlabelled | | 0 |
| 590290 | null | null | null | unlabelled | | 0 |
| 720663 | tester:6 | null | null | unlabelled | local | 0 |
| 905373 | tester:4 | null | null | unlabelled | local | 0 |
| 951844 | null | null | null | unlabelled | | 0 |
| 951845 | v1:4 | ethernet1 | 1.1.1.1 | 249030 | | 1280 |
| 951846 | v1:4 | null | null | unlabelled | local | 1920 |
| 951847 | v1:4 | ethernet2 | 1.1.2.3 | 354359 | | 640 |
| 951848 | v1:4 | ethernet2 | 1.1.2.3 | 354360 | | 640 |
| 951849 | null | null | null | unlabelled | | 0 |
| 951850 | null | null | null | unlabelled | | 0 |
| 951851 | null | null | null | unlabelled | | 0 |
| 951852 | null | null | null | unlabelled | | 0 |
| 951853 | null | null | null | unlabelled | | 0 |
| 1041800 | tester:6 | null | null | unlabelled | local | 0 |
| 1048307 | v1:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-01-07 01:47:08.105
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 8259 | tester:4 | null | null | unlabelled | local | 0 |
| 28398 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 54915 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 119940 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 261838 | tester:6 | null | null | unlabelled | local | 0 |
| 354356 | null | null | null | unlabelled | | 0 |
| 354357 | v1:4 | ethernet1 | 1.1.2.2 | 951845 | | 640 |
| 354358 | v1:4 | ethernet1 | 1.1.2.2 | 951846 | | 640 |
| 354359 | v1:4 | null | null | unlabelled | local | 1920 |
| 354360 | v1:4 | ethernet2 | 1.1.3.4 | 234715 | | 1280 |
| 354361 | null | null | null | unlabelled | | 0 |
| 354362 | null | null | null | unlabelled | | 0 |
| 354363 | null | null | null | unlabelled | | 0 |
| 354364 | null | null | null | unlabelled | | 0 |
| 354365 | null | null | null | unlabelled | | 0 |
| 399515 | null | null | null | unlabelled | | 0 |
| 399516 | v1:6 | ethernet1 | 1235::2 | 590282 | | 640 |
| 399517 | v1:6 | ethernet1 | 1235::2 | 590283 | | 640 |
| 399518 | v1:6 | null | null | unlabelled | local | 1920 |
| 399519 | v1:6 | ethernet2 | 1236::4 | 256811 | | 1280 |
| 399520 | null | null | null | unlabelled | | 0 |
| 399521 | null | null | null | unlabelled | | 0 |
| 399522 | null | null | null | unlabelled | | 0 |
| 399523 | null | null | null | unlabelled | | 0 |
| 399524 | null | null | null | unlabelled | | 0 |
| 453307 | v1:6 | null | null | unlabelled | local | 0 |
| 487650 | tester:6 | null | null | unlabelled | local | 0 |
| 707402 | tester:4 | null | null | unlabelled | local | 0 |
| 716205 | tester:6 | null | null | unlabelled | local | 0 |
| 732360 | tester:4 | null | null | unlabelled | local | 0 |
| 822668 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 947445 | v1:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-01-07 01:47:08.120
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 7004 | v1:4 | null | null | unlabelled | local | 0 |
| 23955 | tester:6 | null | null | unlabelled | local | 0 |
| 234711 | null | null | null | unlabelled | | 0 |
| 234712 | v1:4 | ethernet1 | 1.1.3.3 | 354357 | | 0 |
| 234713 | v1:4 | ethernet1 | 1.1.3.3 | 354358 | | 0 |
| 234714 | v1:4 | ethernet1 | 1.1.3.3 | 354359 | | 0 |
| 234715 | v1:4 | null | null | unlabelled | local | 1920 |
| 234716 | null | null | null | unlabelled | | 0 |
| 234717 | null | null | null | unlabelled | | 0 |
| 234718 | null | null | null | unlabelled | | 0 |
| 234719 | null | null | null | unlabelled | | 0 |
| 234720 | null | null | null | unlabelled | | 0 |
| 235695 | tester:4 | null | null | unlabelled | local | 0 |
| 256807 | null | null | null | unlabelled | | 0 |
| 256808 | v1:6 | ethernet1 | 1236::3 | 399516 | | 0 |
| 256809 | v1:6 | ethernet1 | 1236::3 | 399517 | | 0 |
| 256810 | v1:6 | ethernet1 | 1236::3 | 399518 | | 0 |
| 256811 | v1:6 | null | null | unlabelled | local | 1920 |
| 256812 | null | null | null | unlabelled | | 0 |
| 256813 | null | null | null | unlabelled | | 0 |
| 256814 | null | null | null | unlabelled | | 0 |
| 256815 | null | null | null | unlabelled | | 0 |
| 256816 | null | null | null | unlabelled | | 0 |
| 519818 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 588940 | tester:4 | null | null | unlabelled | local | 0 |
| 666900 | tester:4 | null | null | unlabelled | local | 0 |
| 706801 | tester:6 | null | null | unlabelled | local | 0 |
| 860469 | v1:6 | null | null | unlabelled | local | 0 |
| 914100 | tester:6 | null | null | unlabelled | local | 0 |
| 953052 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#