ZyXEL P-870H-53A v2 User Guide - Page 94

WPA2 Authentication

Page 94 highlights

Chapter 7 Wireless LAN Table 24 Wireless LAN > General: WPA(2)-PSK LABEL Pre-Shared Key DESCRIPTION The encryption mechanisms used for WPA(2) and WPA(2)-PSK are the same. The only difference between the two is that WPA(2)-PSK uses a simple common password, instead of user-specific credentials. Group Key Update Timer Type a pre-shared key from 8 to 63 case-sensitive ASCII characters (including spaces and symbols). 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 rekeying 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(2)PSK mode. The ZyXEL Device default is 1800 seconds (30 minutes). 7.4.4 WPA(2) Authentication Use this screen to configure and enable WPA or WPA2 authentication; click the Wireless LAN link under Network to display the General screen. Select WPA or WPA2 from the Security Mode list. Figure 48 Wireless LAN > General: WPA(2) 94 P-870H/HW Series User's Guide

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Chapter 7 Wireless LAN
P-870H/HW Series User’s Guide
94
7.4.4
WPA(2) Authentication
Use this screen to configure and enable WPA or WPA2 authentication; click the
Wireless LAN
link under
Network
to display the
General
screen. Select
WPA
or
WPA2
from the
Security Mode
list.
Figure 48
Wireless LAN > General: WPA(2)
Pre-Shared Key
The encryption mechanisms used for
WPA(2)
and
WPA(2)-PSK
are
the same. The only difference between the two is that
WPA(2)-PSK
uses a simple common password, instead of user-specific credentials.
Type a pre-shared key from 8 to 63 case-sensitive ASCII characters
(including spaces and symbols).
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.
Setting of the
Group Key Update Timer
is also supported in
WPA(2)-
PSK
mode. The ZyXEL Device default is
1800
seconds (30 minutes).
Table 24
Wireless LAN > General: WPA(2)-PSK
LABEL
DESCRIPTION