This optional parameter specifies a list of IP addresses that connections will be accepted from. You can specify one or more comma or space separated IP addresses on each Client line. You can specify multiple Client parameters. Only exact matches are supported at present. The default is to accept connections from any and all clients.

If Clients is specified and a client attempts to connect from an IP address that is not named, Radiator will log a WARNING level message then reject and close the connection.

# Only accept connections from some addresses
Clients 127.0.0.1, 203.63.154.29
Clients 203.63.154.27