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Hello!<br>
<br>
I have problems with outbound faxes with asterisk 10.2 t38 gateway.<br>
<br>
<p>There is asterisk box, connected to panasonic kx-td500 over PRI
link with TE122.</p>
<p>If we try to send fax with following path:</p>
<p>panasonic 500 extension fax machine panasonic500->
asterisk-> ooh323-> cisco 3845-> fax machine </p>
<p>fax can't pass. always reproducable.<br>
</p>
<p>as I see in tcpdump produced dump fax machines tries to connect
on 9600 and failed, no attempt to down speed.<br>
<br>
</p>
<p>If I send fax in path <br>
panasonic 500 extension fax machine -> asterisk (ReceiveFAX) it
is received successefully all the time.</p>
<p>If I send fax from asterisk with SendFax as following:</p>
<p>asterisk(SendFax) <del></del>->
panasonic500->asterisk-> ooh323-> cisco 3845...-> fax
machine <br>
it always passes.<br>
Usually on 7200, sometimes on 4800.<br>
</p>
<p>So ooh323 works OK, fax part works OK, t38 works OK, but not with
fax machine (we tested to different).</p>
<p>Inbound faxes in reverse direction, i.e. <br>
fax machine...cisco3845-> ooh323 -> asterisk -> panasonic
-> fax machine<br>
always pass on 7200.<br>
</p>
<br>
More info is here
<a class="moz-txt-link-freetext" href="https://issues.asterisk.org/jira/browse/ASTERISK-19436">https://issues.asterisk.org/jira/browse/ASTERISK-19436</a><br>
<br>
Bug report was closed because not a bug :-)<br>
<br>
Could you help me solve this problem?<br>
<br>
Thank you!<br>
<br>
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