Edimax EW-7428HCn User Manual page 57

WPA RADIUS is a combination of WPA encryption and RADIUS user
authentication. If you have a RADIUS authentication server, you can check the
identity of every wireless client by using a user database.
WPA Unicast
Cipher Suite
RADIUS Server
IP address
RADIUS Server
Port
RADIUS Server
Password
Enable 802.1x Authentication
When you select "Disable" or "WEP" as your encryption type, you will have
the option of enabling 802.1x authentication based on a RADIUS user
authentication server. Check the "Enable 802.1x Authentication" box to
activate it.
Available options are: WPA (TKIP), WPA2
(AES), and WPA2 Mixed. AES is safer than
TKIP, but not every wireless client supports
it. Please make sure your wireless client
supports the cipher you selected.
Enter the IP address of the RADIUS
authentication server here.
Enter the port number of the RADIUS
authentication server here. Default value is
1812.
Enter the password of the RADIUS
authentication server here.
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