here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-08-04 19:28:51.830
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 232782 | null | null | null | unlabelled | | 0 |
| 232783 | v1:4 | null | null | unlabelled | local | 1920 |
| 232784 | v1:4 | ethernet1 | 1.1.1.2 | 275164 | | 0 |
| 232785 | v1:4 | ethernet1 | 1.1.1.2 | 275165 | | 0 |
| 232786 | v1:4 | ethernet1 | 1.1.1.2 | 275166 | | 0 |
| 232787 | null | null | null | unlabelled | | 0 |
| 232788 | null | null | null | unlabelled | | 0 |
| 232789 | null | null | null | unlabelled | | 0 |
| 232790 | null | null | null | unlabelled | | 0 |
| 232791 | null | null | null | unlabelled | | 0 |
| 252083 | tester:4 | null | null | unlabelled | local | 0 |
| 319368 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 369152 | tester:6 | null | null | unlabelled | local | 0 |
| 524156 | tester:6 | null | null | unlabelled | local | 0 |
| 593910 | v1:4 | null | null | unlabelled | local | 0 |
| 662066 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 821719 | null | null | null | unlabelled | | 0 |
| 821720 | v1:6 | null | null | unlabelled | local | 1920 |
| 821721 | v1:6 | ethernet1 | 1234::2 | 873785 | | 0 |
| 821722 | v1:6 | ethernet1 | 1234::2 | 873786 | | 0 |
| 821723 | v1:6 | ethernet1 | 1234::2 | 873787 | | 0 |
| 821724 | null | null | null | unlabelled | | 0 |
| 821725 | null | null | null | unlabelled | | 0 |
| 821726 | null | null | null | unlabelled | | 0 |
| 821727 | null | null | null | unlabelled | | 0 |
| 821728 | null | null | null | unlabelled | | 0 |
| 874614 | tester:4 | null | null | unlabelled | local | 0 |
| 925121 | v1:6 | null | null | unlabelled | local | 0 |
| 943444 | tester:4 | null | null | unlabelled | local | 0 |
| 973716 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-08-04 19:28:51.842
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 205923 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
| 230401 | tester:4 | null | null | unlabelled | local | 0 |
| 257377 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 269111 | tester:4 | null | null | unlabelled | local | 0 |
| 275162 | null | null | null | unlabelled | | 0 |
| 275163 | v1:4 | ethernet1 | 1.1.1.1 | 232783 | | 1280 |
| 275164 | v1:4 | null | null | unlabelled | local | 1920 |
| 275165 | v1:4 | ethernet2 | 1.1.2.3 | 258993 | | 640 |
| 275166 | v1:4 | ethernet2 | 1.1.2.3 | 258994 | | 640 |
| 275167 | null | null | null | unlabelled | | 0 |
| 275168 | null | null | null | unlabelled | | 0 |
| 275169 | null | null | null | unlabelled | | 0 |
| 275170 | null | null | null | unlabelled | | 0 |
| 275171 | null | null | null | unlabelled | | 0 |
| 286746 | tester:4 | null | null | unlabelled | local | 0 |
| 293439 | tester:6 | null | null | unlabelled | local | 0 |
| 316809 | tester:6 | null | null | unlabelled | local | 0 |
| 351994 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 526616 | v1:6 | null | null | unlabelled | local | 0 |
| 585822 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 711105 | v1:4 | null | null | unlabelled | local | 0 |
| 784640 | tester:6 | null | null | unlabelled | local | 0 |
| 873783 | null | null | null | unlabelled | | 0 |
| 873784 | v1:6 | ethernet1 | 1234::1 | 821720 | | 1280 |
| 873785 | v1:6 | null | null | unlabelled | local | 1920 |
| 873786 | v1:6 | ethernet2 | 1235::3 | 909341 | | 640 |
| 873787 | v1:6 | ethernet2 | 1235::3 | 909342 | | 640 |
| 873788 | null | null | null | unlabelled | | 0 |
| 873789 | null | null | null | unlabelled | | 0 |
| 873790 | null | null | null | unlabelled | | 0 |
| 873791 | null | null | null | unlabelled | | 0 |
| 873792 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-08-04 19:28:51.855
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 46068 | tester:6 | null | null | unlabelled | local | 0 |
| 123586 | tester:4 | null | null | unlabelled | local | 0 |
| 128373 | v1:4 | null | null | unlabelled | local | 0 |
| 139705 | tester:6 | null | null | unlabelled | local | 0 |
| 199673 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 258990 | null | null | null | unlabelled | | 0 |
| 258991 | v1:4 | ethernet1 | 1.1.2.2 | 275163 | | 640 |
| 258992 | v1:4 | ethernet1 | 1.1.2.2 | 275164 | | 640 |
| 258993 | v1:4 | null | null | unlabelled | local | 1920 |
| 258994 | v1:4 | ethernet2 | 1.1.3.4 | 24811 | | 1280 |
| 258995 | null | null | null | unlabelled | | 0 |
| 258996 | null | null | null | unlabelled | | 0 |
| 258997 | null | null | null | unlabelled | | 0 |
| 258998 | null | null | null | unlabelled | | 0 |
| 258999 | null | null | null | unlabelled | | 0 |
| 530493 | tester:4 | null | null | unlabelled | local | 0 |
| 614394 | tester:4 | null | null | unlabelled | local | 0 |
| 640699 | v1:6 | null | null | unlabelled | local | 0 |
| 655690 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 744041 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 757365 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 909338 | null | null | null | unlabelled | | 0 |
| 909339 | v1:6 | ethernet1 | 1235::2 | 873784 | | 640 |
| 909340 | v1:6 | ethernet1 | 1235::2 | 873785 | | 640 |
| 909341 | v1:6 | null | null | unlabelled | local | 1920 |
| 909342 | v1:6 | ethernet2 | 1236::4 | 970588 | | 1280 |
| 909343 | null | null | null | unlabelled | | 0 |
| 909344 | null | null | null | unlabelled | | 0 |
| 909345 | null | null | null | unlabelled | | 0 |
| 909346 | null | null | null | unlabelled | | 0 |
| 909347 | null | null | null | unlabelled | | 0 |
| 956010 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-08-04 19:28:51.870
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 24807 | null | null | null | unlabelled | | 0 |
| 24808 | v1:4 | ethernet1 | 1.1.3.3 | 258991 | | 0 |
| 24809 | v1:4 | ethernet1 | 1.1.3.3 | 258992 | | 0 |
| 24810 | v1:4 | ethernet1 | 1.1.3.3 | 258993 | | 0 |
| 24811 | v1:4 | null | null | unlabelled | local | 1920 |
| 24812 | null | null | null | unlabelled | | 0 |
| 24813 | null | null | null | unlabelled | | 0 |
| 24814 | null | null | null | unlabelled | | 0 |
| 24815 | null | null | null | unlabelled | | 0 |
| 24816 | null | null | null | unlabelled | | 0 |
| 61925 | v1:4 | null | null | unlabelled | local | 0 |
| 349651 | tester:6 | null | null | unlabelled | local | 0 |
| 426279 | tester:4 | null | null | unlabelled | local | 0 |
| 471134 | v1:6 | null | null | unlabelled | local | 0 |
| 484030 | tester:6 | null | null | unlabelled | local | 0 |
| 585392 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 730543 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 917042 | tester:4 | null | null | unlabelled | local | 0 |
| 944417 | tester:4 | null | null | unlabelled | local | 0 |
| 970584 | null | null | null | unlabelled | | 0 |
| 970585 | v1:6 | ethernet1 | 1236::3 | 909339 | | 0 |
| 970586 | v1:6 | ethernet1 | 1236::3 | 909340 | | 0 |
| 970587 | v1:6 | ethernet1 | 1236::3 | 909341 | | 0 |
| 970588 | v1:6 | null | null | unlabelled | local | 1920 |
| 970589 | null | null | null | unlabelled | | 0 |
| 970590 | null | null | null | unlabelled | | 0 |
| 970591 | null | null | null | unlabelled | | 0 |
| 970592 | null | null | null | unlabelled | | 0 |
| 970593 | null | null | null | unlabelled | | 0 |
| 1013562 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r4#
r4#