[chan-capi-users] D channel signalling, while B channels busy?

[Armin Schindler]

On Thu, 17 Jul 2008, Stefan-Michael Guenther wrote:
> Hi,
>
>> This is a feature of your line: call-waiting.
>> chan-capi signals this call with a special setting in variable
>> BCHANNELINFO (see README) and you can decide what to do (reject, deflect,
>> ...)
>>
> that means, that I have to check the value of ${BCHANNELINFO) before I
> can forward a call to the DIAL command, together with GOTOIF, so that a
> caller gets the busy tone if there is no free isdn line, otherwise gets
> forwarded to the DIAL command?

Yes.

> Puh, a lot of work for me now. There is no way to solve this with a some
> parameter in the capi.conf?

No, because Asterisk is the controlling instance for call handling, not any 
channel module.

A lot of work? If you have just one context where your capi calls come in, 
then you need just one GOTOIF line.

Armin