Can you elaborate on what that means?<br><br>If you are talking about acoustic echo, it&apos;s not possible. Kamailio is a proxy / SIP server, it does not handle media or answer calls or anything like that.<br><br>--<br>Alex Balashov - Principal <br>Evariste Systems LLC <br>235 E Ponce de Leon Ave <br>Suite 106<br>Atlanta, GA 30030 <br>Tel: +1-678-954-0670 <br>Fax: +1-404-961-1892 <br>Web: http://www.evaristesys.com/, http://www.alexbalashov.com<br><br>&quot;Fomitchev, AndreiX&quot; &lt;andreix.fomitchev@intel.com&gt; wrote:<br><br>
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<p class="MsoNormal"><span lang="FR">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="FR"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal">For testing purpose, I want to configure a Kamailio server in ECHO mode, i.e. SIP server
<o:p></o:p></p>
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