here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2026-07-01 15:44:03.567
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 3549 | v1:4 | null | null | unlabelled | local | 0 |
| 272796 | v1:4 | ethernet1 | 1.1.1.2 | 3 | | 0 |
| 359087 | tester:6 | null | null | unlabelled | local | 0 |
| 437083 | null | null | null | unlabelled | | 0 |
| 437084 | v1:6 | null | null | unlabelled | local | 1920 |
| 437085 | v1:6 | ethernet1 | 1234::2 | 277085 | | 0 |
| 437086 | v1:6 | ethernet1 | 1234::2 | 277086 | | 0 |
| 437087 | v1:6 | ethernet1 | 1234::2 | 277087 | | 0 |
| 437088 | null | null | null | unlabelled | | 0 |
| 437089 | null | null | null | unlabelled | | 0 |
| 437090 | null | null | null | unlabelled | | 0 |
| 437091 | null | null | null | unlabelled | | 0 |
| 437092 | null | null | null | unlabelled | | 0 |
| 523914 | tester:4 | null | null | unlabelled | local | 0 |
| 553251 | tester:6 | null | null | unlabelled | local | 0 |
| 636774 | v1:6 | null | null | unlabelled | local | 0 |
| 695501 | tester:4 | null | null | unlabelled | local | 0 |
| 733808 | v1:6 | ethernet1 | 1234::2 | 3 | | 0 |
| 752629 | tester:6 | null | null | unlabelled | local | 0 |
| 796761 | tester:4 | null | null | unlabelled | local | 0 |
| 942997 | null | null | null | unlabelled | | 0 |
| 942998 | v1:4 | null | null | unlabelled | local | 1920 |
| 942999 | v1:4 | ethernet1 | 1.1.1.2 | 999070 | | 0 |
| 943000 | v1:4 | ethernet1 | 1.1.1.2 | 999071 | | 0 |
| 943001 | v1:4 | ethernet1 | 1.1.1.2 | 999072 | | 0 |
| 943002 | null | null | null | unlabelled | | 0 |
| 943003 | null | null | null | unlabelled | | 0 |
| 943004 | null | null | null | unlabelled | | 0 |
| 943005 | null | null | null | unlabelled | | 0 |
| 943006 | null | null | null | unlabelled | | 0 |
|________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2026-07-01 15:44:03.579
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 17905 | v1:6 | ethernet2 | 1235::3 | 3 | | 0 |
| 98640 | tester:6 | null | null | unlabelled | local | 0 |
| 167768 | tester:6 | null | null | unlabelled | local | 0 |
| 181167 | tester:4 | null | null | unlabelled | local | 0 |
| 277083 | null | null | null | unlabelled | | 0 |
| 277084 | v1:6 | ethernet1 | 1234::1 | 437084 | | 1280 |
| 277085 | v1:6 | null | null | unlabelled | local | 1920 |
| 277086 | v1:6 | ethernet2 | 1235::3 | 758146 | | 640 |
| 277087 | v1:6 | ethernet2 | 1235::3 | 758147 | | 640 |
| 277088 | null | null | null | unlabelled | | 0 |
| 277089 | null | null | null | unlabelled | | 0 |
| 277090 | null | null | null | unlabelled | | 0 |
| 277091 | null | null | null | unlabelled | | 0 |
| 277092 | null | null | null | unlabelled | | 0 |
| 278045 | v1:6 | ethernet1 | 1234::1 | 3 | | 0 |
| 346430 | tester:4 | null | null | unlabelled | local | 0 |
| 439383 | v1:4 | null | null | unlabelled | local | 0 |
| 561473 | tester:6 | null | null | unlabelled | local | 0 |
| 933785 | v1:4 | ethernet1 | 1.1.1.1 | 3 | | 0 |
| 975225 | tester:4 | null | null | unlabelled | local | 0 |
| 999068 | null | null | null | unlabelled | | 0 |
| 999069 | v1:4 | ethernet1 | 1.1.1.1 | 942998 | | 1280 |
| 999070 | v1:4 | null | null | unlabelled | local | 1920 |
| 999071 | v1:4 | ethernet2 | 1.1.2.3 | 316770 | | 640 |
| 999072 | v1:4 | ethernet2 | 1.1.2.3 | 316771 | | 640 |
| 999073 | null | null | null | unlabelled | | 0 |
| 999074 | null | null | null | unlabelled | | 0 |
| 999075 | null | null | null | unlabelled | | 0 |
| 999076 | null | null | null | unlabelled | | 0 |
| 999077 | null | null | null | unlabelled | | 0 |
| 1010236 | v1:6 | null | null | unlabelled | local | 0 |
| 1015926 | v1:4 | ethernet2 | 1.1.2.3 | 3 | | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2026-07-01 15:44:03.592
|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|---------|----------|-----------|---------|------------|---------|-------|
| 33300 | v1:4 | ethernet1 | 1.1.2.2 | 3 | | 0 |
| 38928 | tester:4 | null | null | unlabelled | local | 0 |
| 118404 | v1:6 | ethernet1 | 1235::2 | 3 | | 0 |
| 246736 | v1:4 | null | null | unlabelled | local | 0 |
| 316767 | null | null | null | unlabelled | | 0 |
| 316768 | v1:4 | ethernet1 | 1.1.2.2 | 999069 | | 640 |
| 316769 | v1:4 | ethernet1 | 1.1.2.2 | 999070 | | 640 |
| 316770 | v1:4 | null | null | unlabelled | local | 1920 |
| 316771 | v1:4 | ethernet2 | 1.1.3.4 | 757096 | | 1280 |
| 316772 | null | null | null | unlabelled | | 0 |
| 316773 | null | null | null | unlabelled | | 0 |
| 316774 | null | null | null | unlabelled | | 0 |
| 316775 | null | null | null | unlabelled | | 0 |
| 316776 | null | null | null | unlabelled | | 0 |
| 331845 | tester:6 | null | null | unlabelled | local | 0 |
| 471625 | tester:6 | null | null | unlabelled | local | 0 |
| 588041 | tester:4 | null | null | unlabelled | local | 0 |
| 590769 | v1:6 | null | null | unlabelled | local | 0 |
| 675559 | v1:6 | ethernet2 | 1236::4 | 3 | | 0 |
| 730915 | tester:4 | null | null | unlabelled | local | 0 |
| 758143 | null | null | null | unlabelled | | 0 |
| 758144 | v1:6 | ethernet1 | 1235::2 | 277084 | | 640 |
| 758145 | v1:6 | ethernet1 | 1235::2 | 277085 | | 640 |
| 758146 | v1:6 | null | null | unlabelled | local | 1920 |
| 758147 | v1:6 | ethernet2 | 1236::4 | 824114 | | 1280 |
| 758148 | null | null | null | unlabelled | | 0 |
| 758149 | null | null | null | unlabelled | | 0 |
| 758150 | null | null | null | unlabelled | | 0 |
| 758151 | null | null | null | unlabelled | | 0 |
| 758152 | null | null | null | unlabelled | | 0 |
| 875642 | v1:4 | ethernet2 | 1.1.3.4 | 3 | | 0 |
| 1017494 | tester:6 | null | null | unlabelled | local | 0 |
|_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2026-07-01 15:44:03.609
|~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
| label | vrf | iface | hop | label | targets | bytes |
|--------|----------|-----------|---------|------------|---------|-------|
| 130274 | tester:4 | null | null | unlabelled | local | 0 |
| 168789 | tester:4 | null | null | unlabelled | local | 0 |
| 171377 | tester:6 | null | null | unlabelled | local | 0 |
| 213123 | tester:4 | null | null | unlabelled | local | 0 |
| 253879 | v1:6 | null | null | unlabelled | local | 0 |
| 435997 | v1:4 | ethernet1 | 1.1.3.3 | 3 | | 0 |
| 554490 | tester:6 | null | null | unlabelled | local | 0 |
| 672037 | v1:4 | null | null | unlabelled | local | 0 |
| 757092 | null | null | null | unlabelled | | 0 |
| 757093 | v1:4 | ethernet1 | 1.1.3.3 | 316768 | | 0 |
| 757094 | v1:4 | ethernet1 | 1.1.3.3 | 316769 | | 0 |
| 757095 | v1:4 | ethernet1 | 1.1.3.3 | 316770 | | 0 |
| 757096 | v1:4 | null | null | unlabelled | local | 1920 |
| 757097 | null | null | null | unlabelled | | 0 |
| 757098 | null | null | null | unlabelled | | 0 |
| 757099 | null | null | null | unlabelled | | 0 |
| 757100 | null | null | null | unlabelled | | 0 |
| 757101 | null | null | null | unlabelled | | 0 |
| 801962 | v1:6 | ethernet1 | 1236::3 | 3 | | 0 |
| 824110 | null | null | null | unlabelled | | 0 |
| 824111 | v1:6 | ethernet1 | 1236::3 | 758144 | | 0 |
| 824112 | v1:6 | ethernet1 | 1236::3 | 758145 | | 0 |
| 824113 | v1:6 | ethernet1 | 1236::3 | 758146 | | 0 |
| 824114 | v1:6 | null | null | unlabelled | local | 1920 |
| 824115 | null | null | null | unlabelled | | 0 |
| 824116 | null | null | null | unlabelled | | 0 |
| 824117 | null | null | null | unlabelled | | 0 |
| 824118 | null | null | null | unlabelled | | 0 |
| 824119 | null | null | null | unlabelled | | 0 |
| 933923 | tester:6 | null | null | unlabelled | local | 0 |
|________|__________|___________|_________|____________|_________|_______|
r4#
r4#