Try 3 second wait between Answer and ReceiveFAX <br><br><br><div class="gmail_quote">On Mon, Jul 19, 2010 at 9:27 AM, Stefan Schmidt <span dir="ltr"><<a href="mailto:sst@sil.at">sst@sil.at</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Alexander Aksarin schrieb:<br>
<div class="im">> Hello, All. I have a problem with receiving fax through T.30. I'm<br>
> calling 543 number from fax machine, then start sending fax and fax<br>
> machine send document without problem. But asterisk don't receive fax.<br>
> I can't find good documentation for app_fax and I'am googled this<br>
> errors.<br>
> Please help me.<br>
><br>
> software: asterisk-1.6.2<br>
> OS: ALT Linux 5.0.1 Ark Server<br>
> hardware: Digium Wildcard TE110P T1/E1<br>
><br>
> fax <-> avaya <T1> asterisk<br>
><br>
> Part with fax from extensions.conf:<br>
> exten => fax,1,Goto(543,1)<br>
> exten => 543,1,Answer()<br>
> exten => 543,n,Set(FAXFILE=/var/spool/asterisk/fax/${CALLERID(num)}.tif)<br>
> exten =><br>
> 543,n,Set(FAXFILENOEXT=/var/spool/asterisk/fax/${CALLERID(num)})<br>
> exten => 543,n,ReceiveFAX(${FAXFILE})<br>
><br>
> debug log: <a href="http://pastebin.ca/1903349" target="_blank">http://pastebin.ca/1903349</a><br>
><br>
><br>
</div>Hello,<br>
<br>
plz have a look at issue 17641<br>
(<a href="https://issues.asterisk.org/view.php?id=17641" target="_blank">https://issues.asterisk.org/view.php?id=17641</a>) and try the patch from<br>
there, or atleast dont use answer before ReceiveFax cause its buggy<br>
without this patch.<br>
what i also see in your log is that dahdi doesnt recognize the CED Tone<br>
from your fax so the echo canceler isnt turned off, which could also be<br>
a problem. (Row 21 to 26 in your log)<br>
<br>
best regards<br>
<br>
steve<br>
<div><div></div><div class="h5"><br>
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