Configuring the RADIUS Authentication Servers
1.From the admin console, expand VPN Gateways > Authentication > Auth Servers.
2.Enter information for the Auth Server such as Name and Display Name. The Authentication Mechanism will be RADIUS. Then click continue to complete additional authentication options.
3.Enter 1872 as Vendor Id.
4.Enter 1 as Vendor type.
5.Leave timeout as default of 10 seconds.
6.Session Timeout can be left in default state of disabled.
7.Add RADIUS Servers by clicking the Add Server button. Enter the IP Address, port and shared secret information for each RSA RADIUS server.
Note: You can add a maximum of three RSA RADIUS servers to this authentication server list.
8.Click Update and then Apply to add the new information to the IOS configuration.
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