here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-05-31 14:51:51.458
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 146517 | v1:6 | null | null | unlabelled | local | 0 |
| 338218 | tester:4 | null | null | unlabelled | local | 0 |
| 432904 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 441579 | tester:6 | null | null | unlabelled | local | 0 |
| 461028 | null | null | null | unlabelled | | 0 |
| 461029 | v1:6 | null | null | unlabelled | local | 1920 |
| 461030 | v1:6 | ethernet1 | 1234::2 | 605159 | | 0 |
| 461031 | v1:6 | ethernet1 | 1234::2 | 605160 | | 0 |
| 461032 | v1:6 | ethernet1 | 1234::2 | 605161 | | 0 |
| 461033 | null | null | null | unlabelled | | 0 |
| 461034 | null | null | null | unlabelled | | 0 |
| 461035 | null | null | null | unlabelled | | 0 |
| 461036 | null | null | null | unlabelled | | 0 |
| 461037 | null | null | null | unlabelled | | 0 |
| 504878 | v1:4 | null | null | unlabelled | local | 0 |
| 582395 | tester:4 | null | null | unlabelled | local | 0 |
| 631468 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 635625 | tester:6 | null | null | unlabelled | local | 0 |
| 658824 | tester:6 | null | null | unlabelled | local | 0 |
| 739853 | tester:4 | null | null | unlabelled | local | 0 |
| 932078 | null | null | null | unlabelled | | 0 |
| 932079 | v1:4 | null | null | unlabelled | local | 1920 |
| 932080 | v1:4 | ethernet1 | 1.1.1.2 | 163131 | | 0 |
| 932081 | v1:4 | ethernet1 | 1.1.1.2 | 163132 | | 0 |
| 932082 | v1:4 | ethernet1 | 1.1.1.2 | 163133 | | 0 |
| 932083 | null | null | null | unlabelled | | 0 |
| 932084 | null | null | null | unlabelled | | 0 |
| 932085 | null | null | null | unlabelled | | 0 |
| 932086 | null | null | null | unlabelled | | 0 |
| 932087 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-05-31 14:51:51.470
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 4956 | v1:6 | null | null | unlabelled | local | 0 |
| 13149 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 36218 | tester:6 | null | null | unlabelled | local | 0 |
| 46405 | tester:6 | null | null | unlabelled | local | 0 |
| 163129 | null | null | null | unlabelled | | 0 |
| 163130 | v1:4 | ethernet1 | 1.1.1.1 | 932079 | | 1280 |
| 163131 | v1:4 | null | null | unlabelled | local | 1920 |
| 163132 | v1:4 | ethernet2 | 1.1.2.3 | 278584 | | 640 |
| 163133 | v1:4 | ethernet2 | 1.1.2.3 | 278585 | | 640 |
| 163134 | null | null | null | unlabelled | | 0 |
| 163135 | null | null | null | unlabelled | | 0 |
| 163136 | null | null | null | unlabelled | | 0 |
| 163137 | null | null | null | unlabelled | | 0 |
| 163138 | null | null | null | unlabelled | | 0 |
| 271881 | v1:4 | null | null | unlabelled | local | 0 |
| 605157 | null | null | null | unlabelled | | 0 |
| 605158 | v1:6 | ethernet1 | 1234::1 | 461029 | | 1280 |
| 605159 | v1:6 | null | null | unlabelled | local | 1920 |
| 605160 | v1:6 | ethernet2 | 1235::3 | 145502 | | 640 |
| 605161 | v1:6 | ethernet2 | 1235::3 | 145503 | | 640 |
| 605162 | null | null | null | unlabelled | | 0 |
| 605163 | null | null | null | unlabelled | | 0 |
| 605164 | null | null | null | unlabelled | | 0 |
| 605165 | null | null | null | unlabelled | | 0 |
| 605166 | null | null | null | unlabelled | | 0 |
| 647929 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 657353 | tester:6 | null | null | unlabelled | local | 0 |
| 735981 | tester:4 | null | null | unlabelled | local | 0 |
| 903850 | tester:4 | null | null | unlabelled | local | 0 |
| 936496 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 974448 | tester:4 | null | null | unlabelled | local | 0 |
| 1027592 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-05-31 14:51:51.485
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 145499 | null | null | null | unlabelled | | 0 |
| 145500 | v1:6 | ethernet1 | 1235::2 | 605158 | | 640 |
| 145501 | v1:6 | ethernet1 | 1235::2 | 605159 | | 640 |
| 145502 | v1:6 | null | null | unlabelled | local | 1920 |
| 145503 | v1:6 | ethernet2 | 1236::4 | 365202 | | 1280 |
| 145504 | null | null | null | unlabelled | | 0 |
| 145505 | null | null | null | unlabelled | | 0 |
| 145506 | null | null | null | unlabelled | | 0 |
| 145507 | null | null | null | unlabelled | | 0 |
| 145508 | null | null | null | unlabelled | | 0 |
| 166175 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 278581 | null | null | null | unlabelled | | 0 |
| 278582 | v1:4 | ethernet1 | 1.1.2.2 | 163130 | | 640 |
| 278583 | v1:4 | ethernet1 | 1.1.2.2 | 163131 | | 640 |
| 278584 | v1:4 | null | null | unlabelled | local | 1920 |
| 278585 | v1:4 | ethernet2 | 1.1.3.4 | 192218 | | 1280 |
| 278586 | null | null | null | unlabelled | | 0 |
| 278587 | null | null | null | unlabelled | | 0 |
| 278588 | null | null | null | unlabelled | | 0 |
| 278589 | null | null | null | unlabelled | | 0 |
| 278590 | null | null | null | unlabelled | | 0 |
| 372027 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 375512 | tester:4 | null | null | unlabelled | local | 0 |
| 438040 | v1:6 | null | null | unlabelled | local | 0 |
| 466724 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 474300 | tester:6 | null | null | unlabelled | local | 0 |
| 481067 | v1:4 | null | null | unlabelled | local | 0 |
| 550297 | tester:4 | null | null | unlabelled | local | 0 |
| 570930 | tester:4 | null | null | unlabelled | local | 0 |
| 718741 | tester:6 | null | null | unlabelled | local | 0 |
| 960168 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 1011632 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-05-31 14:51:51.496
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 34375 | tester:6 | null | null | unlabelled | local | 0 |
| 90846 | tester:4 | null | null | unlabelled | local | 0 |
| 135222 | v1:6 | null | null | unlabelled | local | 0 |
| 192214 | null | null | null | unlabelled | | 0 |
| 192215 | v1:4 | ethernet1 | 1.1.3.3 | 278582 | | 0 |
| 192216 | v1:4 | ethernet1 | 1.1.3.3 | 278583 | | 0 |
| 192217 | v1:4 | ethernet1 | 1.1.3.3 | 278584 | | 0 |
| 192218 | v1:4 | null | null | unlabelled | local | 1920 |
| 192219 | null | null | null | unlabelled | | 0 |
| 192220 | null | null | null | unlabelled | | 0 |
| 192221 | null | null | null | unlabelled | | 0 |
| 192222 | null | null | null | unlabelled | | 0 |
| 192223 | null | null | null | unlabelled | | 0 |
| 271419 | tester:6 | null | null | unlabelled | local | 0 |
| 365198 | null | null | null | unlabelled | | 0 |
| 365199 | v1:6 | ethernet1 | 1236::3 | 145500 | | 0 |
| 365200 | v1:6 | ethernet1 | 1236::3 | 145501 | | 0 |
| 365201 | v1:6 | ethernet1 | 1236::3 | 145502 | | 0 |
| 365202 | v1:6 | null | null | unlabelled | local | 1920 |
| 365203 | null | null | null | unlabelled | | 0 |
| 365204 | null | null | null | unlabelled | | 0 |
| 365205 | null | null | null | unlabelled | | 0 |
| 365206 | null | null | null | unlabelled | | 0 |
| 365207 | null | null | null | unlabelled | | 0 |
| 404849 | v1:4 | null | null | unlabelled | local | 0 |
| 424268 | tester:6 | null | null | unlabelled | local | 0 |
| 451470 | tester:4 | null | null | unlabelled | local | 0 |
| 500521 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 687731 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 882555 | tester:4 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#