here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-01-14 00:42:49.019
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 72576 | tester:6 | null | null | unlabelled | local | 0 |
| 229402 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 321216 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 410926 | tester:4 | null | null | unlabelled | local | 0 |
| 436225 | null | null | null | unlabelled | | 0 |
| 436226 | v1:4 | null | null | unlabelled | local | 1920 |
| 436227 | v1:4 | ethernet1 | 1.1.1.2 | 357213 | | 0 |
| 436228 | v1:4 | ethernet1 | 1.1.1.2 | 357214 | | 0 |
| 436229 | v1:4 | ethernet1 | 1.1.1.2 | 357215 | | 0 |
| 436230 | null | null | null | unlabelled | | 0 |
| 436231 | null | null | null | unlabelled | | 0 |
| 436232 | null | null | null | unlabelled | | 0 |
| 436233 | null | null | null | unlabelled | | 0 |
| 436234 | null | null | null | unlabelled | | 0 |
| 490665 | tester:6 | null | null | unlabelled | local | 0 |
| 506626 | tester:6 | null | null | unlabelled | local | 0 |
| 558144 | null | null | null | unlabelled | | 0 |
| 558145 | v1:6 | null | null | unlabelled | local | 1920 |
| 558146 | v1:6 | ethernet1 | 1234::2 | 172962 | | 0 |
| 558147 | v1:6 | ethernet1 | 1234::2 | 172963 | | 0 |
| 558148 | v1:6 | ethernet1 | 1234::2 | 172964 | | 0 |
| 558149 | null | null | null | unlabelled | | 0 |
| 558150 | null | null | null | unlabelled | | 0 |
| 558151 | null | null | null | unlabelled | | 0 |
| 558152 | null | null | null | unlabelled | | 0 |
| 558153 | null | null | null | unlabelled | | 0 |
| 724316 | tester:4 | null | null | unlabelled | local | 0 |
| 923985 | v1:4 | null | null | unlabelled | local | 0 |
| 948550 | v1:6 | null | null | unlabelled | local | 0 |
| 1029981 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-01-14 00:42:49.040
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 92171 | tester:4 | null | null | unlabelled | local | 0 |
| 172960 | null | null | null | unlabelled | | 0 |
| 172961 | v1:6 | ethernet1 | 1234::1 | 558145 | | 1280 |
| 172962 | v1:6 | null | null | unlabelled | local | 1920 |
| 172963 | v1:6 | ethernet2 | 1235::3 | 248209 | | 640 |
| 172964 | v1:6 | ethernet2 | 1235::3 | 248210 | | 640 |
| 172965 | null | null | null | unlabelled | | 0 |
| 172966 | null | null | null | unlabelled | | 0 |
| 172967 | null | null | null | unlabelled | | 0 |
| 172968 | null | null | null | unlabelled | | 0 |
| 172969 | null | null | null | unlabelled | | 0 |
| 357211 | null | null | null | unlabelled | | 0 |
| 357212 | v1:4 | ethernet1 | 1.1.1.1 | 436226 | | 1280 |
| 357213 | v1:4 | null | null | unlabelled | local | 1920 |
| 357214 | v1:4 | ethernet2 | 1.1.2.3 | 936673 | | 640 |
| 357215 | v1:4 | ethernet2 | 1.1.2.3 | 936674 | | 640 |
| 357216 | null | null | null | unlabelled | | 0 |
| 357217 | null | null | null | unlabelled | | 0 |
| 357218 | null | null | null | unlabelled | | 0 |
| 357219 | null | null | null | unlabelled | | 0 |
| 357220 | null | null | null | unlabelled | | 0 |
| 362787 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 501830 | v1:6 | null | null | unlabelled | local | 0 |
| 573876 | tester:4 | null | null | unlabelled | local | 0 |
| 574088 | tester:4 | null | null | unlabelled | local | 0 |
| 680699 | v1:4 | null | null | unlabelled | local | 0 |
| 689459 | tester:6 | null | null | unlabelled | local | 0 |
| 740591 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 749484 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 803678 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 807260 | tester:6 | null | null | unlabelled | local | 0 |
| 833592 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-01-14 00:42:49.072
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 20063 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 108228 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 169522 | v1:6 | null | null | unlabelled | local | 0 |
| 248206 | null | null | null | unlabelled | | 0 |
| 248207 | v1:6 | ethernet1 | 1235::2 | 172961 | | 640 |
| 248208 | v1:6 | ethernet1 | 1235::2 | 172962 | | 640 |
| 248209 | v1:6 | null | null | unlabelled | local | 1920 |
| 248210 | v1:6 | ethernet2 | 1236::4 | 756124 | | 1280 |
| 248211 | null | null | null | unlabelled | | 0 |
| 248212 | null | null | null | unlabelled | | 0 |
| 248213 | null | null | null | unlabelled | | 0 |
| 248214 | null | null | null | unlabelled | | 0 |
| 248215 | null | null | null | unlabelled | | 0 |
| 445415 | tester:4 | null | null | unlabelled | local | 0 |
| 515564 | tester:6 | null | null | unlabelled | local | 0 |
| 571906 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 713477 | tester:6 | null | null | unlabelled | local | 0 |
| 755160 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 808450 | tester:6 | null | null | unlabelled | local | 0 |
| 831271 | tester:4 | null | null | unlabelled | local | 0 |
| 842645 | v1:4 | null | null | unlabelled | local | 0 |
| 935941 | tester:4 | null | null | unlabelled | local | 0 |
| 936670 | null | null | null | unlabelled | | 0 |
| 936671 | v1:4 | ethernet1 | 1.1.2.2 | 357212 | | 640 |
| 936672 | v1:4 | ethernet1 | 1.1.2.2 | 357213 | | 640 |
| 936673 | v1:4 | null | null | unlabelled | local | 1920 |
| 936674 | v1:4 | ethernet2 | 1.1.3.4 | 889632 | | 1280 |
| 936675 | null | null | null | unlabelled | | 0 |
| 936676 | null | null | null | unlabelled | | 0 |
| 936677 | null | null | null | unlabelled | | 0 |
| 936678 | null | null | null | unlabelled | | 0 |
| 936679 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-01-14 00:42:49.090
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 181049 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 187427 | tester:6 | null | null | unlabelled | local | 0 |
| 494789 | v1:4 | null | null | unlabelled | local | 0 |
| 756120 | null | null | null | unlabelled | | 0 |
| 756121 | v1:6 | ethernet1 | 1236::3 | 248207 | | 0 |
| 756122 | v1:6 | ethernet1 | 1236::3 | 248208 | | 0 |
| 756123 | v1:6 | ethernet1 | 1236::3 | 248209 | | 0 |
| 756124 | v1:6 | null | null | unlabelled | local | 1920 |
| 756125 | null | null | null | unlabelled | | 0 |
| 756126 | null | null | null | unlabelled | | 0 |
| 756127 | null | null | null | unlabelled | | 0 |
| 756128 | null | null | null | unlabelled | | 0 |
| 756129 | null | null | null | unlabelled | | 0 |
| 763179 | tester:6 | null | null | unlabelled | local | 0 |
| 881352 | v1:6 | null | null | unlabelled | local | 0 |
| 889628 | null | null | null | unlabelled | | 0 |
| 889629 | v1:4 | ethernet1 | 1.1.3.3 | 936671 | | 0 |
| 889630 | v1:4 | ethernet1 | 1.1.3.3 | 936672 | | 0 |
| 889631 | v1:4 | ethernet1 | 1.1.3.3 | 936673 | | 0 |
| 889632 | v1:4 | null | null | unlabelled | local | 1920 |
| 889633 | null | null | null | unlabelled | | 0 |
| 889634 | null | null | null | unlabelled | | 0 |
| 889635 | null | null | null | unlabelled | | 0 |
| 889636 | null | null | null | unlabelled | | 0 |
| 889637 | null | null | null | unlabelled | | 0 |
| 926674 | tester:4 | null | null | unlabelled | local | 0 |
| 992598 | tester:6 | null | null | unlabelled | local | 0 |
| 1000414 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 1011063 | tester:4 | null | null | unlabelled | local | 0 |
| 1041283 | tester:4 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#