[Asterisk-Users] Latest CVS fax detection & grandstream bug

[Lee Howard]

On 2004.06.25 06:39 Andrew Yager wrote:

> The problem seems to be that when faxdetect is set in zapata.conf, 
> asterisk does not inform the sip phones that a voice call has started 
> actually been answered.

> Setting faxdetect=no causes everything to behave absolutely properly, 
> with no problems whatsoever.
> 
> For reference sake - upgrading the grandstream phone to the 1.5.0 
> firmware has meant that it now behaves similarly to the Cisco phone 
> and carries audio to the handset even during the non-ringing stage.

I use current CVS, a Grandstream BT100 (1.5.0), and have 
faxdetect=incoming, and I have been experiencing no problems of the 
type you mention.

Lee.