http://www.freeradius.org/
The FreeRADIUS server has a number of features found in other servers,
and additional features not found in any other server. Rather than
doing a feature by feature comparison, we will simply list the features
of the server, and let you decide if they satisfy your needs.
Support for RFC and VSA Attributes Additional server configuration
attributes Selecting a particular configuration Authentication methods
General Commands Command | Description | dhcpclient | Send a DHCP request with provided RADIUS attributes and get the output response. |
radclient | send packets to a RADIUS server, show reply |
rad_counter | Query and maintain FreeRADIUS rlm_counter DB file. |
radeapclient | send EAP packets to a RADIUS server, calculate responses |
radlast | show "last" info from the radwtmp file |
radtest | send packets to a RADIUS server, show reply |
radwho | show online users |
radzap | remove rogue entries from the active sessions database |
smbencrypt | produce LM & NT password hashes from cleartext passwords |