[Asterisk-Users] DIAX, chan_capi and busy tone

[Peer Oliver schmidt]

Good day,

I am using DIAX (with IAX(1)) and try to call out using chan_capi via a 
AVM C4 card.

This mostly works, but there are two problems:

1) No busy detection
2) double ringing, i.e. first I hear the generated ringtone by IAX, 
after that the ringing tone generated by the phone company (or whoever 
is reponsible for the regular ringing tone when you wait for someone to 
pickup.)

I know I can circumvent 2) by first answering the call with in the 
dial-out statement, but this seems to me to be the wrong way to go about it.

Any and all help is greatly appreciated.
--
Best regards

Peer Oliver Schmidt
the internet company