Cisco Systems ISA550

Wireless (for ISA550W and ISA570W only)

Configuring SSID Profiles

Cisco ISA500 Series Integrated Security Appliances Administration Guide 216

-Secondary RADIUS Server Shared Secret: The shared secret key of

the secondary RADIUS server.

NOTE: You can change the settings in the above fields but the RADIUS

server settings you specify will replace the default settings of the

selected group. To maintain the RADIUS servers, go to the Users >

RADIUS Servers page. See Configuring RADIUS Servers, page 401.

STEP 10 If you choose WPA2-Enterprise as the security mode, enter the following

information:

•Encryption: Always use AES encryption algorithm for data encryption.

•Key Renewa l Timeout: Enter a value to set the interval at which the key is

refreshed for clients associated to this SSID. The valid range is 0 to 4194303

seconds. A value of zero (0) indicates that the key is not refreshed. The

default value is 3600 seconds.

•RADIUS Server ID: Choose an existing RADIUS group for client

authentication. The RADIUS server settings of the selected group are

displayed. You can change the RADIUS server settings but the settings you

specify will replace the default settings of the selected group. To maintain

the RADIUS servers, go to the Users > RADIUS Ser vers page. See

Configuring RADIUS Servers, page 401.

STEP 11 If you choose WPA/WPA2-Enterprise Mixed as the security mode, enter the

follow ing info rmation :

•Encryption: Automatically choose TKIP or AES encryption algorithm for data

encryption.