ZyXEL Communications NBG334SH - Manual (Page 81)

Chapter 5 Wireless LAN
ZyXEL NBG-334SH User’s Guide
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5.4.4 WPA/WPA2
Click Network > Wireless LAN to display the General screen.
Figure 46 Wireless: WPA/WPA2
Group Key
Update Timer
The Group Key Update Timer is the rate at which the AP (if using WPA-PSK/
WPA2-PSK key management) or RADIUS server (if using WPA/WPA2 key
management) sends a new group key out to all clients. The re-keying process is
the WPA/WPA2 equivalent of automatically changing the WEP key for an AP and
all stations in a WLAN on a periodic basis. Setting of the Group Key Update
Timer is also supported in WPA-PSK/WPA2-PSK mode. The default is 1800
seconds (30 minutes).
Apply Click Apply to save your changes back to the ZyXEL Device.
Reset Click Reset to reload the previous configuration for this screen.
Table 26 Wireless: WPA-PSK/WPA2-PSK
LABEL DESCRIPTION