<br><br><div class="gmail_quote">On Mon, Feb 11, 2013 at 3:46 PM, Steven Schoch <span dir="ltr">&lt;<a href="mailto:schoch+freeswitch.org@xwin32.com" target="_blank">schoch+freeswitch.org@xwin32.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">It turns out I was too optimistic.  It works *sometimes*.  It makes a successful FAX transmission only about 20% of the time.  Usually it fails.  A typical failure is in <a href="http://pastebin.freeswitch.org/20570" target="_blank">http://pastebin.freeswitch.org/20570</a><div>

<br></div><div>This is HylaFax running on the Freeswitch machine, using the SpanDSP modems.  I&#39;m calling a FAX number that&#39;s an analog PSTN line.  Can anybody tell me what I&#39;m doing wrong?</div></div></blockquote>
<div><br></div><div>Wanting to use faxes? ;) Sorry, as a fax hater I couldn&#39;t resist. </div><div><br></div><div>Question: do you have the capture of a successful call? Can you get pcaps/siptrace of failed vs. successful and open them in Wireshark and do a comparison? I didn&#39;t see anything in the FS console log that suggested what the error might be, although if you compare that to a working fax then maybe that will yield a clue as to where to look next. Same w/ the SIP trace.</div>
<div><br></div><div>-MC</div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><br></div>
<div>-- </div><div>Steve<br><div><br></div><div><div class="gmail_extra">
<div class="gmail_quote">On Wed, Feb 6, 2013 at 5:58 PM, Steven Schoch <span dir="ltr">&lt;<a href="mailto:schoch+freeswitch.org@xwin32.com" target="_blank">schoch+freeswitch.org@xwin32.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">


<div dir="ltr"><div>On Fri, Feb 1, 2013 at 4:53 AM, shouldbe q931 <span dir="ltr">&lt;<a href="mailto:shouldbeq931@gmail.com" target="_blank">shouldbeq931@gmail.com</a>&gt;</span> wrote:</div><div class="gmail_extra">
<div class="gmail_quote"><div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><div class="gmail_extra">As a replacement for the faxback plugin.</div>



<div class="gmail_extra"><br></div><div class="gmail_extra">how about using hylafax+ with t38modem ? <a href="http://hylafax.sourceforge.net/" target="_blank">http://hylafax.sourceforge.net/</a><div>
<br></div><div>or the commercial &quot;fork&quot; from iFax ? <a href="http://www.ifax.com/products/hylafax/fax-over-ip.html" target="_blank">http://www.ifax.com/products/hylafax/fax-over-ip.html</a></div></div></div></blockquote>



<div><br></div></div><div>I am happy to report that I have (partial) success!  I used HylaFSP (commercial HylaFAX Windows client) to send a FAX to HylaFAX running on the FS machine, connecting to /dev/FS0.</div><div>
<br></div><div>The FAX wasn&#39;t received 100%, because it didn&#39;t go through the T.38 gateway, and the Caller-ID didn&#39;t get set, so that&#39;s what I&#39;d like to fix next.</div><div><br></div><div>
I already have this rule in the outgoing dialplan:</div><div><div><br></div><div>    &lt;condition field=&quot;${fax_call}&quot; expression=&quot;^true$&quot; break=&quot;never&quot;&gt;</div><div>      &lt;action application=&quot;set&quot; data=&quot;fax_enable_t38=true&quot;/&gt;</div>



<div>      &lt;action application=&quot;set&quot; data=&quot;execute_on_answer=t38_gateway peer&quot;/&gt;</div><div>    &lt;/condition&gt;</div><div><br></div></div><div>I set the $fax_call variable (and the $outbound_caller_id_number variable) in the directory entry that&#39;s used by the ATA that the analog FAX machine uses.</div>



<div><br></div><div>What I want to do now is set the same variables on channels opened by the /dev/FS0 modem.  Where should I put these variables?</div><span class="HOEnZb"><font color="#888888"><span><font color="#888888"><div>
<br></div><div>-- </div>
<div>Steve</div>
</font></span></font></span></div><span class="HOEnZb"><font color="#888888"><br></font></span></div></div>
</blockquote></div><br></div></div></div></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>Michael S Collins<br>Twitter: @mercutioviz<br><a href="http://www.FreeSWITCH.org" target="_blank">http://www.FreeSWITCH.org</a><br><a href="http://www.ClueCon.com" target="_blank">http://www.ClueCon.com</a><br>
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