[asterisk-users] Zap channel faxing in or out fails but phone calls work.

Jerry Jones jjones at danrj.com
Wed Jul 19 10:52:33 MST 2006


without ecm -
	line errors will cause slight imperfections (dots) on transmitted image

with ecm -
	retry, retry, retry, fail


On Jul 19, 2006, at 12:23 PM, Maxim Vexler wrote:

> On 7/19/06, Lee Howard <faxguy at howardsilvan.com> wrote:
>> Jerry Jones wrote:
>>
>> > Also if possible turn off ECM on the FAX machines
>>
>>
>> This is unsound advice.  Why do you think this could possily help?
>>
>> Lee.
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>
> Actually it's quite rational.
> Check the paragraph on ECM at http://www.voip-info.org/wiki-Asterisk 
> +fax
>
> -- 
> Cheers,
> Maxim Vexler
>
> "Free as in Freedom" - Do u GNU ?
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