[OpenSIPS-Users] Limit concurrent calls from/to ip

[Ovidiu Sas]

On Sun, Sep 25, 2011 at 4:31 AM, Alessandro Illiano
<alessandro.illiano at neexa.it> wrote:
> Hi all,
> i'm trying to limit number of concurrent calls for inbound and outbound,
> using source or destination ip.
> Is there any modules that offer these controls?

Take a look at the dialog module, profile sections:
 - add a dialog to a profile:
http://www.opensips.org/html/docs/modules/devel/dialog.html#id294183
 - check the size of a profile:
http://www.opensips.org/html/docs/modules/devel/dialog.html#id294393

Also, check out the tutorial:
http://www.opensips.org/Resources/DocsTutConcurrentCalls


> Is possible for opensips to read these limits dynamically (each time) from a
> db?

Take a look at the avpops module:
http://www.opensips.org/html/docs/modules/devel/avpops.html#id292749

There are also other alternatives for retrieving data from a remote
db/server (check the whole opensips documentation section):
http://www.opensips.org/Resources/Documentation


Regards,
Ovidiu Sas