[asterisk-users] force ulaw passthrough if call from modem extension?

[Tim Panton]

On 16 Jan 2007, at 19:56, Victor Perez wrote:

> I have Teliax trunk set to ulaw and g729 and I have a modem/fax  
> extension from a sipura forced to ulaw. When the call goes out  
> through Teliax IAX trunk, asterisk transcodes to g729. Is there a  
> way to tell asterisk not to transcode calls from/to a specific  
> extension?

try creating a separate (duplicate) entry in iax.conf for the teliax  
connection disallow 729 on that
trunk and use it for fax/alarm calls.


Tim Panton

www.mexuar.net
www.westhawk.co.uk/