ZyXEL Communications VMG1312-B10C, Руководство пользователя

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Chapter 6 Wireless
VMG1312-B10C User’s Guide
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6.2.4 More Secure (WPA(2)-PSK)
The WPA-PSK security mode provides both improved data encryption and user authentication over
WEP. Using a Pre-Shared Key (PSK), both the Device and the connecting client share a common
password in order to validate the connection. This type of encryption, while robust, is not as strong
as WPA, WPA2 or even WPA2-PSK. The WPA2-PSK security mode is a newer, more robust version of
the WPA encryption standard. It offers slightly better security, although the use of PSK makes it
less robust than it could be.
Click Network Setting > Wireless to display the General screen. Select More Secure as the
security level. Then select WPA-PSK or WPA2-PSK from the Security Mode list.
Figure 32
Wireless > General: More Secure: WPA(2)-PSK
The following table describes the labels in this screen.
Table 19
Wireless > General: More Secure: WPA(2)-PSK
LABEL DESCRIPTION
Security Level Select More Secure to enable WPA(2)-PSK data encryption.
Security Mode Select WPA-PSK or WPA2-PSK from the drop-down list box.
Generate
password
automatically Select this option to have the Device automatically generate a password. The password field
will not be configurable when you select this option.
Password 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.
If you did not select Generate password automatically , you can manually type a pre-
shared key from 8 to 64 case-sensitive keyboard characters.
more.../less Click more... to show more fields in this section. Click less to hide them.
WPA-PSK
Compatible This field appears when you choose WPA-PSK2 as the Security Mode .
Check this field to allow wireless devices using WPA-PSK security mode to connect to your
Device. The Device supports WPA-PSK and WPA2-PSK simultaneously.