ZyXEL Communications VMG1312-B10C, Руководство пользователя

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Chapter 6 Wireless
VMG1312-B10C User’s Guide
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6.2.5 WPA(2) Authentication
The WPA2 security mode is currently the most robust form of encryption for wireless networks. It
requires a RADIUS server to authenticate user credentials and is a full implementation the security
protocol. Use this security option for maximum protection of your network. However, it is the least
backwards compatible with older devices.
The WPA security mode is a security subset of WPA2. It requires the presence of a RADIUS server
on your network in order to validate user credentials. This encryption standard is slightly older than
WPA2 and therefore is more compatible with older devices.
Click Network Setting > Wireless to display the General screen. Select More Secure as the
security level. Then select WPA or WPA2 from the Security Mode list.
Figure 33
Wireless > General: More Secure: WPA(2)
Encryption Select the encryption type ( TKIP , AES or TKIP+AES ) for data encryption.
Select TKIP if your wireless clients can all use TKIP.
Select AES if your wireless clients can all use AES.
Select TKIP+AES to allow the wireless clients to use either TKIP or AES.
Group Key
Update Timer The Group Key Update Timer is the rate at which the RADIUS server sends a new group
key out to all clients.
Table 19
Wireless > General: More Secure: WPA(2)-PSK (continued)
LABEL DESCRIPTION