On-demand feature

You can start multiple RADIUS authentication and accounting server daemons as needed.

Each server listens on a separate port. The radiusd.conf file is shipped with a default port number of 1812 for authentication and 1813 for accounting. These are IANA assigned port numbers. By updating radiusd.conf, these port numbers, along with other ports (multiples) as needed, can be used. Be sure to use port numbers that are not assigned to existing services. When multiple port numbers are entered in the Authentication_Ports and Accounting_Ports fields in the radiusd.conf file, a radiusd daemon is started for each port. The daemons will listen on their respective port number.