[asterisk-users] FAX over T1 Question

[Steve Totaro]

On Fri, Sep 5, 2008 at 12:43 PM, Bob Pierce <pierceb at westmancom.com> wrote:
>
> On Fri, 2008-09-05 at 09:19 -0700, Amaru Netapshaak wrote:
>> I have a Sangoma A104d T1 card, a Rhino 24-port FXS box, and am
>> running
>> Asterisk 1.4.21.2
>
> I think you're mostly right on this setup, but I wonder if your A104d is
> doing some hardware echo cancellation on these calls. If I'm not
> mistaken, that can mess up fax machine communications.
>
> Bob
>

Try echocancelwhenbridged=no

BTW, you should most likely be able to get this working very well, if
not on par with POTS lines.

Thanks,
Steve Totaro