Troubleshooting an Aggregated Ethernet Interface
Description: The show interfaces terse command shows that the LAG is down.
Check the following:
Verify that there is no configuration mismatch.
Verify that all member ports are up.
Verify that a LAG is part of family ethernet-switching (Layer 2 LAG) or family inet (Layer 3 LAG).
Layer 2 LAGs are not supported on OCX Series switches.
Verify that the LAG member is connected to the correct LAG at the other end.
Verify that the LAG members belong to the same switch.