ZyXEL VMG4381 User Guide - Page 107

More Secure WPA2-PSK

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Chapter 7 Wireless 7.2.3 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 33 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 Security Level Security Mode Generate password automatically Password DESCRIPTION Select More Secure to enable WPA(2)-PSK data encryption. Select WPA-PSK or WPA2-PSK from the drop-down list box. Select this option to have the Device automatically generate a password. The password field will not be configurable when you select this option. 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. more.../less WPA-PSK Compatible If you did not select Generate password automatically, you can manually type a preshared key from 8 to 64 case-sensitive keyboard characters. Click more... to show more fields in this section. Click less to hide them. 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. VMG4381-B10A User's Guide 107

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Chapter 7 Wireless
VMG4381-B10A User’s Guide
107
7.2.3
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 33
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.