<div dir="ltr">Just a note that <font size="2">deserves</font> to be reminded is <a href="http://lists.digium.com/pipermail/asterisk-dev/2006-January/017774.html">http://lists.digium.com/pipermail/asterisk-dev/2006-January/017774.html</a><br>
<br>If <font size="2">"</font>Generally speaking there is only one direction of echo cancellation <font size="2">needed</font>" is true, EC works in one way ...<br><br><br></div>