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If you believe that proxying of fax calls through rtpproxy is the
cause, maybe you could identity the upgrade of rtpproxy you did that
caused the problem? That would help to identify the change in rtpproxy
that could have caused it.<br>
g-)<br>
<br>
Steven Wang wrote:
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<p class="MsoNormal">Hello<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We use SER and rtpproxy for a couple of years
over public
network. It worked perfectly before. The users from different LNA can
talk to
each other over SIP call (xlite or Linksys adapters). We could fax
over SIP from
other countries. However, fax stopped working shortly (about 6-month).
But SIP
call worked fine till the beginning of this year. Suddenly, sip-phone
only
hears ring. There is no sound on both sides. <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Do anyone have the similar problem or encounter
stability
issues in this setup (SER + Rtpproxy)?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Best<o:p></o:p></p>
<p class="MsoNormal">Steven <o:p></o:p></p>
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