[OpenSIPS-Users] Does Call Control module just allow a concurrent call?

[Bogdan-Andrei Iancu]

Hi Iñaki,

probably the "limitation" is on the billing side, as on the signalling 
part I see not reason for it.

Regards,
Bogdan

Iñaki Baz Castillo wrote:
> 2009/5/22 Iñaki Baz Castillo <ibc at aliax.net>:
>   
>> Hi, reading the Call Control module documentation, it seems that it
>> just allows one concurrent call for each billing user.
>> I understand it after reading the return codes of "call_control()" function:
>>
>>  -2 - call is locked by another call in progress
>>
>> Am I right? I expect that this feature (various concurrent calls for
>> same billing user) would depend on the rating engine.
>>     
>
> Well, reading the rating engine documentation of AG-projects [*] it
> seems that it allows parallel calls:
>
>   Features
>   - Parallel sessions using one balance per subscriber
>
>
>
> [*] http://callcontrol.ag-projects.com/
>
>
>
>