Using DB instead of radutmp for simultaneous-use tracking

Det Det det.explorer at
Tue Oct 4 11:47:50 CEST 2011


Thanks a lot! Got it working! I'd like to extend the simul-check to group simul value. That is a group has simul limit, then if limit is reached a user belonging to that group should be denied login. Any idea how to implement this?


From: Fajar A. Nugraha <list at>
To: Det Det <det.explorer at>; FreeRadius users mailing list <freeradius-users at>
Sent: Friday, September 30, 2011 3:11 PM
Subject: Re: Using DB instead of radutmp for simultaneous-use tracking

On Fri, Sep 30, 2011 at 1:50 PM, Det Det <det.explorer at> wrote:
> Hi there,
> In the accounting section, radutmp is used for tracking simultaneous-use. Is
> there a way to use DB::radacct table instead to check for simultaneous-use?

Sure. Comment-out radutmp and uncomment sql from "session" and
"accounting" section.

See also sql/*/dialup.conf, look for "simul_count_query". I usually
enable simul_count_query and comment-out simul_verify_query.

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