- ZyXEL Wireless Internet Sharing Router User's Guide

ZyXEL P-330W User’s Guide
65 Chapter 5 Wireless
Figure 36 Wireless Security Setup: WPA With RADIUS
The following table describes the labels in this screen.
Table 24 Wireless Security Setup: WPA
LABEL DESCRIPTION
Encryption Choose WPA from the drop-down list box for TKIP encryption.
Choose WPA2 (AES) from the drop-down list box to use WPA2’s AES
encryption.
Choose WPA2 Mixed from the drop-down list box to allow both TKIP or AES
encryption.
WPA Group Key
Update Timer
The WPA Group Key Update Timer is the rate at which the AP (if using WPA-
PSK key management) or RADIUS server (if using WPA key management)
sends a new group key out to all clients. The re-keying process is the WPA
equivalent of automatically changing the WEP key for an AP and all stations in a
WLAN on a periodic basis. Setting of the WPA Group Key Update Timer is also
supported in WPA-PSK mode. The P-330W default is 1800 seconds (30
minutes).
Authentication Server
IP Address Enter the IP address of the external authentication server in dotted decimal
notation.
Port Enter the port number of the external authentication server. The default port
number is 1812.
You need not change this value unless your network administrator instructs you
to do so with additional information.