It would be better to provide some debug info like dialplan snippet or siptrace logs. To simplify this try to use fs_loggerš
<a href="http://wiki.freeswitch.org/wiki/Fs_logger.pl">http://wiki.freeswitch.org/wiki/Fs_logger.pl</a>š<div><br></div><div>It&#39;s awesome script, very handy.<br><br><div class="gmail_quote">19 ÁÐÒÅÌÑ 2012šÇ. 11:08 ÐÏÌØÚÏ×ÁÔÅÌØ Brett Wilson <span dir="ltr">&lt;<a href="mailto:brett@launch3.net">brett@launch3.net</a>&gt;</span> ÎÁÐÉÓÁÌ:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><u></u>
<div>
<p>Hey Guys,</p>
<p>I was just curious about something. I&#39;m using grandstream gxp2100 phones and I noticed that when I call multiple phones in a &quot;ring group&quot; (bridge to comma-separated extensions), they do not seem to ring completely in sync. I was messing around setting up a FIFO queue, and noticed that when multiple phones are registered into the queue, and a call comes in, they all ring simultaneously and in sync.</p>

<p>Why is this?</p>
<div>-- <br>
<p><span>*******************************************š</span><span><br></span><strong>Brett Wilson</strong><span><br><strong>IT Department</strong><br><strong>Launch 3 Ventures, LLC</strong>š<br>134 Myer Streetš<br>Hackensack, NJ 07601š<br>
<strong>Phone:</strong>š877.878.9134<br><strong>Fax:</strong>š646.536.3866š<br><strong>Email:</strong>š<a href="mailto:Brett.Wilson@launch3.net" target="_blank"><span>Brett.Wilson@launch3.net</span></a><br><strong>AOL IM:</strong>š<a href="mailto:Brett.Wilson@launch3.net" target="_blank"><span>Brett.Wilson@launch3.net</span></a><br>
</span><span><a href="http://www.launch3.net/" target="_blank"><span>www.Launch3.net</span></a></span><span>š<br><span style="text-decoration:underline"><a href="http://www.launch3telecom.com/" target="_blank"><span>www.Launch3telecom.com</span></a></span>š<br>
*******************************************š<br></span><a href="http://launch3telecom.blogspot.com/" target="_blank"><span><img alt="Description: Description: Description: Blogger-logo" width="32" height="32" border="0"></span></a><a href="http://www.facebook.com/pages/Launch-3-Telecom/165610820178720" target="_blank"><span><img alt="Description: Description: Description: FaceBook-Logo" width="32" height="32" border="0"></span></a><a href="https://twitter.com/launch3telecom" target="_blank"><span><img alt="Description: Description: Description: Twitter-Logo" width="32" height="32" border="0"></span></a><a href="https://plus.google.com/102713212642017290959" target="_blank"><span><img alt="Description: Description: Description: GPlus-Logo" width="32" height="32" border="0"></span></a></p>

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