User's Manual

Chapter 8 Wireless LAN
AMG1202-T10A User’s Guide
104
8.2.5 Wireless LAN Advanced Setup
Use this screen to configure advanced wireless settings. Click the Advanced Setup button in the
AP screen. The screen appears as shown.
See Section 8.8.2 on page 114 for detailed definitions of the terms listed in this screen.
Figure 48 Network > Wireless LAN > AP: Advanced Setup
The following table describes the labels in this screen.
WPA Group Key
Update Timer
The Group Key Update Timer is the rate at which the AP (if using WPA(2)-
PSK key management) or RADIUS server (if using WPA(2) key management)
sends a new group key out to all clients. The re-keying process is the WPA(2)
equivalent of automatically changing the WEP key for an AP and all stations in a
WLAN on a periodic basis.
Authentication Server
IP Address Enter the IP address of the external authentication server in dotted decimal
notation.
Port Number Enter the port number of the external authentication server.
You need not change this value unless your network administrator instructs you
to do so with additional information.
Shared Secret Enter a password (up to 31 alphanumeric characters) as the key to be shared
between the external authentication server and the ZyXEL Device.
The key must be the same on the external authentication server and your
ZyXEL Device. The key is not sent over the network.
Table 30 Network > Wireless LAN > AP: WPA(2)
LABEL DESCRIPTION
Table 31 Network > Wireless LAN > AP: Advanced Setup
LABEL DESCRIPTION
RTS/CTS
Threshold
Enter a value between 0 and 2432.
Fragmentation
Threshold
This is the maximum data fragment size that can be sent. Enter a value between
256 and 2432.
Output Power Set the output power of the ZyXEL Device. If there is a high density of APs in an
area, decrease the output power to reduce interference with other APs. Select one
of the following: 100%, 75%, 50% or 25%.