ZyXEL Communications Wireless Gateway Series Table 7-5Wireless LAN: 802.1x/WPA for 802.1x Protocol, If wireless station authentication is done using a RADIUS

		ZyAIR Wireless Gateway Series User’s Guide
	Table 7-5 Wireless LAN: 802.1x/WPA for 802.1x Protocol
LABEL		DESCRIPTION
ReAuthentication	Specify how often wireless stations have to reenter usernames and passwords in
Timer	order to stay connected. This field is activated only when you select Authentication
(In Seconds)	Required in the Wireless Port Control field.
	Enter a time interval between 10 and 9999 seconds. The default time interval is 1800
	seconds (30 minutes).
		If wireless station authentication is done using a RADIUS
		server, the reauthentication timer on the RADIUS server has
		priority.
Idle Timeout	The ZyAIR automatically disconnects a wireless station from the wired network after
(In Seconds)	a period of inactivity. The wireless station needs to enter the username and password
	again before access to the wired network is allowed.
	This field is activated only when you select Authentication Required in the Wireless
	Port Control field. The default time interval is 3600 seconds (or 1 hour).
Key Management	Choose 802.1x from the drop-down list.
Protocol
Dynamic WEP	This field is activated only when you select Authentication Required in the Wireless
Key Exchange	Port Control field. Also set the Authentication Databases field to RADIUS Only.
	Local user database may not be used.
	Select Disable to allow wireless stations to communicate with the access points
	without using dynamic WEP key exchange.
	Select 64-bit WEP or 128-bit WEP to enable data encryption.
	Up to 32 stations can access the ZyAIR when you configure dynamic WEP key
	exchange.
	This field is not available when you set Key Management Protocol to WPA or WPA-
	PSK.
	This feature is not available on the ZyAIR B-2000.

Wireless Security 7-15