General Wireless Lan Screen: Wpa; Figure 49 Network > Wireless Lan > General > Wpa - ZyXEL Communications P-870HW-I Series User Manual

P-870HW-I1 User's Guide
Table 37 Network > Wireless LAN > General > WPA-PSK (continued)
LABEL
Idle Timeout
Group Key
Update Timer

6.4.4 General Wireless LAN Screen: WPA

Use this screen to enable and configure WPA encryption in your wireless network. To open
this screen, click Network > Wireless LAN, and set Security Mode to WPA.
Figure 49 Network > Wireless LAN > General > WPA
100
DESCRIPTION
The ZyXEL Device automatically disconnects a wireless station from the wireless
network after a period of inactivity. The wireless station needs to enter the username
and password again before it can use the wireless network again. Some wireless
clients can do this automatically; some wireless clients cannot, in which case the user
has to enter the information again. In either case, there is usually a short delay while
the wireless client logs in to the wireless network again.
Enter a time interval between 10 and 9999 seconds. This value is usually smaller
when the wireless network is keeping track of how much time each wireless station is
connected to the wireless network (for example, using an authentication server). If the
wireless network is not keeping track of this information, you can usually set this value
higher to minimize the number of delays caused by logging in again.
The Group Key Update Timer is the rate at which the ZyXEL Device sends a new
group key to all clients. This process changes the WEP key on a regular basis. Enter
a time interval between 10 and 9999 seconds.
Chapter 6 Wireless LAN