A network engineer is experiencing issues enabling LAG on the WLC. Which four characteristics should be validated to ensure LAG configuration? (Choose four.)

A network engineer is experiencing issues enabling LAG on the WLC. Which four characteristics should be validated to ensure LAG configuration? (Choose four.)
A . All ports participate in the LAG by default when LAG is enabled on the controller, y
B . Dynamic interfaces and management are moved to port 1
C . Primary and secondary ports are needed for each interface.
D . Multiple untagged interfaces to the same port are not allowed.
E . EtherChannel must be configured for mode "on" on the switch.
F . Only one functional physical port is needed to continue to pass traffic.
G . Multiple LAGs are permitted on the controller.
H . The WLC does not need to be rebooted to enable the LAG configuration.

Answer: A, D, E, F