Setup
21
Wireless Security
This screen is accessed by clicking the "Configure SSID" button on the Wireless screen. There
are 6 options for Wireless security:
Disabled - no data encryption is used.
WEP - data is encrypted using the WEP standard.
WPA-PSK - data is encrypted using the WPA-PSK standard. This is a later standard than
WEP, and provides much better security than WEP. If all your Wireless stations support
WPA-PSK, you should use WPA-PSK rather than WEP.
WPA2-PSK - This is a further development of WPA-PSK, and offers even greater security,
using the AES (Advanced Encryption Standard) method of encryption.
WPA-PSK and WPA2-PSK - This method, sometimes called "Mixed Mode", allows
clients to use EITHER WPA-PSK OR WPA2-PSK.
802.1x - This uses the 802.1x standard for client authentication, and WEP for data encryp-
tion.
If this option is selected:
This Access Point must have a "client login" on the Radius Server.
Each user must have a "user login" on the Radius Server.
Each user's wireless client must support 802.1x and provide the login data when re-
quired.
All data transmission is encrypted using the WEP standard. You only have to select
the WEP key size; the WEP key is automatically generated.
WEP Wireless Security
Figure 11: WEP
Data - WEP Screen
Normally, this should be left at the default value of "Automatic". If
changed to "Open System" or "Shared Key", ensure that your Wireless
Stations use the same setting.