An engineer is configuring 802.1x authentication on an autonomous AP. What two configuration
commands must be included on the AP if the RADIUS server IP is 10.9.4.9? (Choose two.)

A.
radius-server host 10.9.4.9 auth-port 1812 acct-port 1813 key Cisco123

B.
aaa new-model

C.
aaa authorization

D.
aaa attribute list 10.9.4.9

E.
aaa group server radius 10.9.4.9

Explanation: