Cisco 1240AG Series Quick Start Manual page 41

4. (Optional) Check the Native VLAN check box to mark the VLAN as the
native VLAN.
5. Select the security setting for the SSID. The settings are listed in order
of their robustness, from No Security to WPA, which is the most secure
setting.
If you select Static WEP Key, choose the key number and encryption size
and enter the encryption key (10 hexadecimal characters for 40-bit keys
or 26 hexadecimal characters for 128-bit keys.
If you select EAP Authentication or WPA, enter the IP address and
shared secret for the authentication server on your network.
Note
If you do not use VLANS on your wireless LAN, the security
options that you can assign to multiple SSIDs are limited.
Refer to the Cisco IOS Software Configuration Guide for Cisco
Aironet Access Points for VLAN details.
6. Click Apply. The SSID appears in the SSID table at the bottom of the
page.
Quick Start Guide Cisco Aironet 1240AG Series Access Point
41