D-Link DIR-645 User Manual page 40

Section 3 - Software Configuration
Wireless Security Mode: WPA-Personal
Wi-Fi Protected Access (WPA) is the most advanced and up to date
wireless encryption method used today. This is the recommended
wireless security option. WPA supports two authentication frameworks.
Personal (PSK) and Enterprise (EAP). Personal requires only the use of a
pass-phrase (Shared Secret) for security.
WPA Mode: WPA is the older standard; select this option if
the clients that will be used with the router only
support the older standard. WPA2 is the newer
implementation of the stronger IEEE 802.11i
security standard. With the "WPA2" option, the
router tries WPA2 first, but falls back to WPA if the
client only supports WPA. With the "WPA2 Only"
option, the router associates only with clients that
also support WPA2 security.
Cipher Type: Select the appropriate cipher type to use here.
Options to choose from are Temporal Key Integrity
Protocol (TKIP), Advanced Encryption Standard
(AES), and Both (TKIP and AES).
Group Key
Enter the amount of time before the group key
Update Interval:
used for broadcast and multicast data is changed.
RADIUS Server IP When the user chooses to use the EAP
Address: authentication framework, the RADIUS server's IP
address can be entered here.
RADIUS Server When the user chooses to use the EAP
Port: authentication framework, the RADIUS server's
port number can be entered here.
RADIUS Server Enter the shared secret used here. This secret
Shared Secret: phrase needs to be the same on all of the wireless
clients for them to be able to connect to the
wireless network successfully.
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