Cisco Cisco Email Security Appliance C390 사용자 가이드

Enter the Shared Secret password for the RADIUS server.

When enabling external authentication for a cluster of IronPort 
appliances, enter the same Shared Secret password on all appliances in the 
cluster.

Enter the number of seconds that the appliance waits for a response from the 
server before timing out.

Select whether to use PAP or CHAP for RADIUS authentication.

Optionally, click Add Row to add another RADIUS server. Repeat steps 

 and 

for each RADIUS server that your appliance uses for authentication.

Enter the amount of time to store external authentication credentials in the web 
user interface.

Select whether to map a group of RADIUS users to an IronPort role, or grant all 
RADIUS users the Administrator role. It is recommended that you map RADIUS 
groups to IronPort roles.

If you chose to map a RADIUS group to an IronPort role, enter the RADIUS 
CLASS attribute for the group and select the role for users with that CLASS 
attribute.

Optionally, click Add Row to add another group. Repeat steps 

 and 

 for each 

group of users that the appliance authenticates.

Submit and commit your changes.

All configuration settings within the Cisco IronPort appliance can be managed via 
a single configuration file. The file is maintained in XML (Extensible Markup 
Language) format. 

You can use this file in several ways: