The Clients page contains a list of clients that are allowed to make requests of RADIUS Server. For each client, such as wireless router or VPN, you must enter the client IP address along with the secret key, which is configured on both RADIUS Server and client.
Two methods are available for adding clients: 1) single IP address and 2) IP address range.
With this procedure, you must add clients by entering specific IP addresses, which provides better security than the IP address range procedure does.
This procedure allows you to add a large number of RADIUS clients at one time, rather than adding each RADIUS client individually. You can add a group of clients that are all configured with IP addresses from the same subnet.