On Fri, Sep 07, 2012 at 04:32:21PM +0530, ranjan kumar wrote:

I want to originate disconnect request from radius sever to NAS (radius client). I am new to freeradius so, please tell me the whole procedure to originate the disconnect message and which config file has to modify.

This is the developers list. You want the freeradius-users list. You might want to read up on RADIUS CoA (and probably also radclient) before you post. Matthew -- Matthew Newton, Ph.D. <mcn4@le.ac.uk> Systems Architect (UNIX and Networks), Network Services, I.T. Services, University of Leicester, Leicester LE1 7RH, United Kingdom For IT help contact helpdesk extn. 2253, <ithelp@le.ac.uk>