Refer to the exhibit.

The customer intermittently sees these messages in the WLC message logs. Which two sentences
describe what these messages indicate? (Choose two.)

A.
This is an authentication process failure between the supplicant and RADIUS server for the unicast
key.

B.
There is one more retransmit attempt allowed by default.

C.
There are two more retransmit attempts allowed by default.

D.
This is an encryption process failure between the supplicant and the WLC for the unicast key.

E.
This is an encryption process failure between the supplicant and the WLC for the broadcast key.

F.
This is an authentication process failure between the supplicant and the WLC for the broadcast
key.