Zoom 4506BG User Manual page 24

Configuring Authentication and Encryption
By default, Authentication and Encryption security services are not configured. You can
configure both settings on the Wireless settings page.
1
To configure Authentication, select either Wired Equivalent Privacy (WEP) or
WiFi Protected Access-Pre-Shared Key (WPA-PSK/WPA2-PSK) from the
dropdown menu.
Important: Be aware that WEP is a basic authentication service and is not as
secure as WPA-PSK/WPA2-PSK. If you have devices on your wireless network that
support only WEP (for example, some gaming consoles), you will need to select
WEP as your Authentication method.
24 Travel Router with Wireless-N User Manual