FreeRadius
Developer Web Site
These programs are run from a terminal
checkrad, freeradius, raddebug, radmin, radwatch
$ freeradius -v
freeradius: FreeRADIUS Version 2.1.10, for host x86_64-pc-linux-gnu, built on Nov 24 2011 at 07:53:12
$ sudo /etc/init.d/freeradius restart
* Stopping FreeRADIUS daemon freeradius [ OK ]
* Starting FreeRADIUS daemon freeradius [ OK ]
log file
/var/log/freeradius/radius.log
/etc/freeradius
Webmin
http://www.webmin.com/
https://localhost:10000/
Dialup Admin Administration interface
http://freeradius.org/dialupadmin.html
Projects related to FreeRADIUS
http://freeradius.org/related/