<p></p>
<p>The flag is not documented at <a href="https://github.com/sipwise/rtpengine">https://github.com/sipwise/rtpengine</a> either.<br>
Maybe the kamailio docs are outdated. The commit that introduced this parameter is <a class="commit-link" data-hovercard-type="commit" data-hovercard-url="https://github.com/kamailio/kamailio/commit/7c1b8e768d7d0f1988babe15ebd9d5cb43b355bc/hovercard" href="https://github.com/kamailio/kamailio/commit/7c1b8e768d7d0f1988babe15ebd9d5cb43b355bc"><tt>7c1b8e7</tt></a> from 2014.</p>

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