[Asterisk-Users] Forbidding ZAP interface bridging

[Wilson Pickett]

> I have a problem with ZAP interface bridging in France (FXO
> interface): hangup is detected through a busy tone (no polarity
> inversion or whatever). When I dial out from a zap line when I receive
> an incoming call on another zap line (for example to redirect calls to
> my office when I'm not home), caller hangup is not detected because
> Asterisk seems to put itself out of the voice path because it bridges
> the two ZAP interfaces (even when I use the "t" option which
> is supposed to keep Asterisk in the loop):
> 
>     -- Executing Answer("Zap/1-1", "") in new stack
>     -- Executing Dial("Zap/1-1", "Zap/2/0800123456|30|t") in new stack
>     -- Called 2/0800123456
>     -- Zap/2-1 answered Zap/1-1
>     -- Attempting native bridge of Zap/1-1 and Zap/2-1

Did you have this issue in earlier versions?

I don't think we have this (2xFXO 3xFXS)

are you using busycount=8 ?