Dear All,

When i try to start radius service on ubuntu service is fail. How to start radius service on ubuntu?

root@123:/etc/init.d# /etc/init.d/freeradius start
* Starting FreeRADIUS daemon freeradius
...fail!

root@123:/etc/init.d# /etc/init.d/freeradius reload
* Reloading FreeRADIUS daemon freeradius
* /var/run/freeradius/freeradius.pid not found...
...done.

root@123:/# radiusd -X
The program 'radiusd' can be found in the following packages:
* radiusd-livingston
* yardradius
Try: apt-get install <selected package>

Is there any person help to me?
Thank you.