Hi Isabel,<br><br>Could you not just filter out after the fact using something like Wireshark?<br><br>Regards<br><br><div class="gmail_quote">On Thu, Oct 20, 2011 at 3:28 PM, ISABEL ORDAS ARNAL <span dir="ltr"><<a href="mailto:ioa@tid.es">ioa@tid.es</a>></span> wrote:<br>
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<p class="MsoNormal"><span lang="EN-US">Dear all, <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Do you know if there is a way to know the 2 RTP ports that Asterisk is using for audio flow in a call in the dialplan?<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I would like to launch a Linux shell command “tcpdump” to capture audio flow in those 2 RTP ports before call starts and stop capturing at the end of the call.
<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Isabel<u></u><u></u></span></p>
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