802.1x and RADIUS: Select this option only if you are using a RADIUS server for authentication.
Encryption Key Length: Select either 64 bit or 128 bit encryption.
RADIUS Server IP: Enter the IP address of your RADIUS server.
RADIUS port: Enter the port number of your RADIUS server.
RADIUS Shared Key: Enter the RADIUS shared key.
Preshare Key: Enter a preshare key (password) for your wireless encryption. Once you have set the preshare key, your WPA enabled wireless network adapter must also use the same preshare key to connect to the router.
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