[asterisk-users] Give "Busy" to the 3rd call on a BRI using chan_capi

[Armin Schindler]

On Sat, 3 Feb 2007, Cosmin Prund wrote:
> Tzafrir Cohen wrote:
> > Do you use Busy to send a "bus" signal to the other party?
> > 
> > 
> 
> I use Busy. I have no idea how it works. When I call from my mobile phone to
> my PBX I get a busy signal and it seems I'm not being charged for the call (so
> it's not like "*" opened up the line and played the busy signal). It also
> works if I call from an other land line.

If the call was not accepted yet and chan_capi receives the hangup command 
with cause busy from Asterisk, the call is 'rejected' with cause code busy.
On PtMP connections this might not work, since there can be other devices 
which may accept the call.

Armin