here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-06-18 00:50:34.400
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 34423 | tester:6 | null | null | unlabelled | local | 0 |
| 166360 | null | null | null | unlabelled | | 0 |
| 166361 | v1:6 | null | null | unlabelled | local | 1920 |
| 166362 | v1:6 | ethernet1 | 1234::2 | 996956 | | 0 |
| 166363 | v1:6 | ethernet1 | 1234::2 | 996957 | | 0 |
| 166364 | v1:6 | ethernet1 | 1234::2 | 996958 | | 0 |
| 166365 | null | null | null | unlabelled | | 0 |
| 166366 | null | null | null | unlabelled | | 0 |
| 166367 | null | null | null | unlabelled | | 0 |
| 166368 | null | null | null | unlabelled | | 0 |
| 166369 | null | null | null | unlabelled | | 0 |
| 210706 | tester:4 | null | null | unlabelled | local | 0 |
| 269961 | tester:4 | null | null | unlabelled | local | 0 |
| 301690 | v1:6 | null | null | unlabelled | local | 0 |
| 351136 | null | null | null | unlabelled | | 0 |
| 351137 | v1:4 | null | null | unlabelled | local | 1920 |
| 351138 | v1:4 | ethernet1 | 1.1.1.2 | 797969 | | 0 |
| 351139 | v1:4 | ethernet1 | 1.1.1.2 | 797970 | | 0 |
| 351140 | v1:4 | ethernet1 | 1.1.1.2 | 797971 | | 0 |
| 351141 | null | null | null | unlabelled | | 0 |
| 351142 | null | null | null | unlabelled | | 0 |
| 351143 | null | null | null | unlabelled | | 0 |
| 351144 | null | null | null | unlabelled | | 0 |
| 351145 | null | null | null | unlabelled | | 0 |
| 573099 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 578705 | tester:4 | null | null | unlabelled | local | 0 |
| 612961 | tester:6 | null | null | unlabelled | local | 0 |
| 633611 | v1:4 | null | null | unlabelled | local | 0 |
| 669381 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 1034329 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-06-18 00:50:34.417
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 166957 | tester:6 | null | null | unlabelled | local | 0 |
| 199045 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 212952 | tester:6 | null | null | unlabelled | local | 0 |
| 223739 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 225171 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 234467 | tester:4 | null | null | unlabelled | local | 0 |
| 320989 | tester:6 | null | null | unlabelled | local | 0 |
| 358808 | tester:4 | null | null | unlabelled | local | 0 |
| 625720 | tester:4 | null | null | unlabelled | local | 0 |
| 787095 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 797967 | null | null | null | unlabelled | | 0 |
| 797968 | v1:4 | ethernet1 | 1.1.1.1 | 351137 | | 1280 |
| 797969 | v1:4 | null | null | unlabelled | local | 1920 |
| 797970 | v1:4 | ethernet2 | 1.1.2.3 | 44062 | | 640 |
| 797971 | v1:4 | ethernet2 | 1.1.2.3 | 44063 | | 640 |
| 797972 | null | null | null | unlabelled | | 0 |
| 797973 | null | null | null | unlabelled | | 0 |
| 797974 | null | null | null | unlabelled | | 0 |
| 797975 | null | null | null | unlabelled | | 0 |
| 797976 | null | null | null | unlabelled | | 0 |
| 829715 | v1:6 | null | null | unlabelled | local | 0 |
| 947334 | v1:4 | null | null | unlabelled | local | 0 |
| 996954 | null | null | null | unlabelled | | 0 |
| 996955 | v1:6 | ethernet1 | 1234::1 | 166361 | | 1280 |
| 996956 | v1:6 | null | null | unlabelled | local | 1920 |
| 996957 | v1:6 | ethernet2 | 1235::3 | 189242 | | 640 |
| 996958 | v1:6 | ethernet2 | 1235::3 | 189243 | | 640 |
| 996959 | null | null | null | unlabelled | | 0 |
| 996960 | null | null | null | unlabelled | | 0 |
| 996961 | null | null | null | unlabelled | | 0 |
| 996962 | null | null | null | unlabelled | | 0 |
| 996963 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-06-18 00:50:34.429
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 34408 | v1:6 | null | null | unlabelled | local | 0 |
| 44059 | null | null | null | unlabelled | | 0 |
| 44060 | v1:4 | ethernet1 | 1.1.2.2 | 797968 | | 640 |
| 44061 | v1:4 | ethernet1 | 1.1.2.2 | 797969 | | 640 |
| 44062 | v1:4 | null | null | unlabelled | local | 1920 |
| 44063 | v1:4 | ethernet2 | 1.1.3.4 | 668817 | | 1280 |
| 44064 | null | null | null | unlabelled | | 0 |
| 44065 | null | null | null | unlabelled | | 0 |
| 44066 | null | null | null | unlabelled | | 0 |
| 44067 | null | null | null | unlabelled | | 0 |
| 44068 | null | null | null | unlabelled | | 0 |
| 93058 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 189239 | null | null | null | unlabelled | | 0 |
| 189240 | v1:6 | ethernet1 | 1235::2 | 996955 | | 640 |
| 189241 | v1:6 | ethernet1 | 1235::2 | 996956 | | 640 |
| 189242 | v1:6 | null | null | unlabelled | local | 1920 |
| 189243 | v1:6 | ethernet2 | 1236::4 | 537198 | | 1280 |
| 189244 | null | null | null | unlabelled | | 0 |
| 189245 | null | null | null | unlabelled | | 0 |
| 189246 | null | null | null | unlabelled | | 0 |
| 189247 | null | null | null | unlabelled | | 0 |
| 189248 | null | null | null | unlabelled | | 0 |
| 280021 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 346454 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 492012 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 517864 | tester:4 | null | null | unlabelled | local | 0 |
| 603685 | tester:6 | null | null | unlabelled | local | 0 |
| 681792 | tester:6 | null | null | unlabelled | local | 0 |
| 843766 | tester:4 | null | null | unlabelled | local | 0 |
| 879863 | tester:6 | null | null | unlabelled | local | 0 |
| 897955 | tester:4 | null | null | unlabelled | local | 0 |
| 1011918 | v1:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-06-18 00:50:34.443
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 17333 | tester:4 | null | null | unlabelled | local | 0 |
| 204347 | tester:6 | null | null | unlabelled | local | 0 |
| 386835 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 390694 | tester:4 | null | null | unlabelled | local | 0 |
| 408839 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 537194 | null | null | null | unlabelled | | 0 |
| 537195 | v1:6 | ethernet1 | 1236::3 | 189240 | | 0 |
| 537196 | v1:6 | ethernet1 | 1236::3 | 189241 | | 0 |
| 537197 | v1:6 | ethernet1 | 1236::3 | 189242 | | 0 |
| 537198 | v1:6 | null | null | unlabelled | local | 1920 |
| 537199 | null | null | null | unlabelled | | 0 |
| 537200 | null | null | null | unlabelled | | 0 |
| 537201 | null | null | null | unlabelled | | 0 |
| 537202 | null | null | null | unlabelled | | 0 |
| 537203 | null | null | null | unlabelled | | 0 |
| 668813 | null | null | null | unlabelled | | 0 |
| 668814 | v1:4 | ethernet1 | 1.1.3.3 | 44060 | | 0 |
| 668815 | v1:4 | ethernet1 | 1.1.3.3 | 44061 | | 0 |
| 668816 | v1:4 | ethernet1 | 1.1.3.3 | 44062 | | 0 |
| 668817 | v1:4 | null | null | unlabelled | local | 1920 |
| 668818 | null | null | null | unlabelled | | 0 |
| 668819 | null | null | null | unlabelled | | 0 |
| 668820 | null | null | null | unlabelled | | 0 |
| 668821 | null | null | null | unlabelled | | 0 |
| 668822 | null | null | null | unlabelled | | 0 |
| 680837 | v1:6 | null | null | unlabelled | local | 0 |
| 756231 | tester:6 | null | null | unlabelled | local | 0 |
| 849191 | tester:4 | null | null | unlabelled | local | 0 |
| 869522 | v1:4 | null | null | unlabelled | local | 0 |
| 927047 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#