here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-08-07 23:56:54.456
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 45442 | v1:4 | null | null | unlabelled | local | 0 |
| 78434 | null | null | null | unlabelled | | 0 |
| 78435 | v1:4 | null | null | unlabelled | local | 1920 |
| 78436 | v1:4 | ethernet1 | 1.1.1.2 | 729192 | | 0 |
| 78437 | v1:4 | ethernet1 | 1.1.1.2 | 729193 | | 0 |
| 78438 | v1:4 | ethernet1 | 1.1.1.2 | 729194 | | 0 |
| 78439 | null | null | null | unlabelled | | 0 |
| 78440 | null | null | null | unlabelled | | 0 |
| 78441 | null | null | null | unlabelled | | 0 |
| 78442 | null | null | null | unlabelled | | 0 |
| 78443 | null | null | null | unlabelled | | 0 |
| 206698 | null | null | null | unlabelled | | 0 |
| 206699 | v1:6 | null | null | unlabelled | local | 1920 |
| 206700 | v1:6 | ethernet1 | 1234::2 | 10797 | | 0 |
| 206701 | v1:6 | ethernet1 | 1234::2 | 10798 | | 0 |
| 206702 | v1:6 | ethernet1 | 1234::2 | 10799 | | 0 |
| 206703 | null | null | null | unlabelled | | 0 |
| 206704 | null | null | null | unlabelled | | 0 |
| 206705 | null | null | null | unlabelled | | 0 |
| 206706 | null | null | null | unlabelled | | 0 |
| 206707 | null | null | null | unlabelled | | 0 |
| 270856 | tester:6 | null | null | unlabelled | local | 0 |
| 304220 | tester:4 | null | null | unlabelled | local | 0 |
| 311201 | tester:4 | null | null | unlabelled | local | 0 |
| 454265 | tester:6 | null | null | unlabelled | local | 0 |
| 538627 | v1:6 | null | null | unlabelled | local | 0 |
| 678046 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 712384 | tester:4 | null | null | unlabelled | local | 0 |
| 807294 | tester:6 | null | null | unlabelled | local | 0 |
| 1037468 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-08-07 23:56:54.468
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 10795 | null | null | null | unlabelled | | 0 |
| 10796 | v1:6 | ethernet1 | 1234::1 | 206699 | | 1280 |
| 10797 | v1:6 | null | null | unlabelled | local | 1920 |
| 10798 | v1:6 | ethernet2 | 1235::3 | 411147 | | 640 |
| 10799 | v1:6 | ethernet2 | 1235::3 | 411148 | | 640 |
| 10800 | null | null | null | unlabelled | | 0 |
| 10801 | null | null | null | unlabelled | | 0 |
| 10802 | null | null | null | unlabelled | | 0 |
| 10803 | null | null | null | unlabelled | | 0 |
| 10804 | null | null | null | unlabelled | | 0 |
| 124180 | tester:4 | null | null | unlabelled | local | 0 |
| 173440 | tester:6 | null | null | unlabelled | local | 0 |
| 257726 | tester:6 | null | null | unlabelled | local | 0 |
| 277091 | tester:4 | null | null | unlabelled | local | 0 |
| 298576 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 372483 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 385499 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 603885 | v1:6 | null | null | unlabelled | local | 0 |
| 649050 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 657408 | tester:4 | null | null | unlabelled | local | 0 |
| 729190 | null | null | null | unlabelled | | 0 |
| 729191 | v1:4 | ethernet1 | 1.1.1.1 | 78435 | | 1280 |
| 729192 | v1:4 | null | null | unlabelled | local | 1920 |
| 729193 | v1:4 | ethernet2 | 1.1.2.3 | 760751 | | 640 |
| 729194 | v1:4 | ethernet2 | 1.1.2.3 | 760752 | | 640 |
| 729195 | null | null | null | unlabelled | | 0 |
| 729196 | null | null | null | unlabelled | | 0 |
| 729197 | null | null | null | unlabelled | | 0 |
| 729198 | null | null | null | unlabelled | | 0 |
| 729199 | null | null | null | unlabelled | | 0 |
| 880199 | v1:4 | null | null | unlabelled | local | 0 |
| 1016622 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-08-07 23:56:54.484
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 99241 | v1:4 | null | null | unlabelled | local | 0 |
| 109847 | tester:6 | null | null | unlabelled | local | 0 |
| 115829 | tester:4 | null | null | unlabelled | local | 0 |
| 251054 | tester:6 | null | null | unlabelled | local | 0 |
| 304632 | tester:4 | null | null | unlabelled | local | 0 |
| 314456 | tester:4 | null | null | unlabelled | local | 0 |
| 411144 | null | null | null | unlabelled | | 0 |
| 411145 | v1:6 | ethernet1 | 1235::2 | 10796 | | 640 |
| 411146 | v1:6 | ethernet1 | 1235::2 | 10797 | | 640 |
| 411147 | v1:6 | null | null | unlabelled | local | 1920 |
| 411148 | v1:6 | ethernet2 | 1236::4 | 928027 | | 1280 |
| 411149 | null | null | null | unlabelled | | 0 |
| 411150 | null | null | null | unlabelled | | 0 |
| 411151 | null | null | null | unlabelled | | 0 |
| 411152 | null | null | null | unlabelled | | 0 |
| 411153 | null | null | null | unlabelled | | 0 |
| 546829 | tester:6 | null | null | unlabelled | local | 0 |
| 593278 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 760748 | null | null | null | unlabelled | | 0 |
| 760749 | v1:4 | ethernet1 | 1.1.2.2 | 729191 | | 640 |
| 760750 | v1:4 | ethernet1 | 1.1.2.2 | 729192 | | 640 |
| 760751 | v1:4 | null | null | unlabelled | local | 1920 |
| 760752 | v1:4 | ethernet2 | 1.1.3.4 | 580338 | | 1280 |
| 760753 | null | null | null | unlabelled | | 0 |
| 760754 | null | null | null | unlabelled | | 0 |
| 760755 | null | null | null | unlabelled | | 0 |
| 760756 | null | null | null | unlabelled | | 0 |
| 760757 | null | null | null | unlabelled | | 0 |
| 777147 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 914051 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 934616 | v1:6 | null | null | unlabelled | local | 0 |
| 963184 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-08-07 23:56:54.497
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 88668 | v1:4 | null | null | unlabelled | local | 0 |
| 162518 | v1:6 | null | null | unlabelled | local | 0 |
| 237609 | tester:4 | null | null | unlabelled | local | 0 |
| 280537 | tester:4 | null | null | unlabelled | local | 0 |
| 282687 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 321422 | tester:6 | null | null | unlabelled | local | 0 |
| 371974 | tester:6 | null | null | unlabelled | local | 0 |
| 425298 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 482725 | tester:6 | null | null | unlabelled | local | 0 |
| 580334 | null | null | null | unlabelled | | 0 |
| 580335 | v1:4 | ethernet1 | 1.1.3.3 | 760749 | | 0 |
| 580336 | v1:4 | ethernet1 | 1.1.3.3 | 760750 | | 0 |
| 580337 | v1:4 | ethernet1 | 1.1.3.3 | 760751 | | 0 |
| 580338 | v1:4 | null | null | unlabelled | local | 1920 |
| 580339 | null | null | null | unlabelled | | 0 |
| 580340 | null | null | null | unlabelled | | 0 |
| 580341 | null | null | null | unlabelled | | 0 |
| 580342 | null | null | null | unlabelled | | 0 |
| 580343 | null | null | null | unlabelled | | 0 |
| 839149 | tester:4 | null | null | unlabelled | local | 0 |
| 928023 | null | null | null | unlabelled | | 0 |
| 928024 | v1:6 | ethernet1 | 1236::3 | 411145 | | 0 |
| 928025 | v1:6 | ethernet1 | 1236::3 | 411146 | | 0 |
| 928026 | v1:6 | ethernet1 | 1236::3 | 411147 | | 0 |
| 928027 | v1:6 | null | null | unlabelled | local | 1920 |
| 928028 | null | null | null | unlabelled | | 0 |
| 928029 | null | null | null | unlabelled | | 0 |
| 928030 | null | null | null | unlabelled | | 0 |
| 928031 | null | null | null | unlabelled | | 0 |
| 928032 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#