Zyxel-communications 802.11g Wireless ADSL2+ 4-port VoIP IAD P-2602HWNL Instrukcja Użytkownika Pobierz pdf (Strona 140)

P-2602HWNLI User’s Guide

140 Chapter 9 Wireless LAN

9.4.4 Wireless LAN Advanced Setup

To configure advanced wireless settings, click the Advanced Setup button in the General

screen. The screen appears as shown.

Group Key Update

Timer (In Seconds)

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(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. Setting of the Group Key Update Timer

is also supported in WPA-PSK/WPA2-PSK mode. The default is 1800 seconds

(30 minutes).

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. The default port

number is 1812.

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.

Accounting Server (optional)

Active Select Yes from the drop down list box to enable user accounting through an

external authentication server.

IP Address Enter the IP address of the external accounting server in dotted decimal notation.

Port Number Enter the port number of the external accounting server. The default port number

is 1813.

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 accounting server and the ZyXEL Device.

The key must be the same on the external accounting server and your ZyXEL

Device. The key is not sent over the network.

Table 42 Wireless: WPA/WPA2

LABEL DESCRIPTION

1 2 ... 135 136 137 138 139 140 141 142 143 144 145 ... 441 442

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