[Users] Active sessions - dialog

Bogdan-Andrei Iancu bogdan at voice-system.ro
Wed Feb 21 21:48:47 CET 2007


Hi Michel,

the module is in beta stage - there are still things to fix / improve, 
but it works :)...
For your purpose, you should use the $DLG_count pseudo variable:
    http://www.openser.org/docs/modules/1.2.x/dialog.html#AEN187

regards,
bogdan

Michel Bensoussan wrote:
> Hello
>
> I need to write a CAC (Call Admission Control) module for an 802.11 AP 
> (Access Point).
> The idea is to use a SIP Proxy to monitoring bandwith utilization 
> according to codec, and allow or disallow new sessions, depending on 
> resources.
> On a first stage I just want to limit the session to a fix number. For 
> that, for each new session request (INVITE), I need to know how many 
> active session there is already.
> I think using the module dialog but it is experimental.
> What is exactly its status? Is it usable for now?
> Is there another way to get information about the number of active 
> sessions?
>
> Thanks.
>
> Regards,
> Michel
>
>
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