What two configuration commands must be included on the AP if the RADIUS server IP is 10.9.4.9?

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: