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Hello,<br>
<br>
<div class="moz-cite-prefix">On 7/8/13 5:49 PM, arun Jayaprakash
wrote:<br>
</div>
<blockquote
cite="mid:1373298582.58859.YahooMailNeo@web125302.mail.ne1.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff; font-family:times
new roman, new york, times, serif;font-size:12pt">
<div>Hello, <br>
</div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;"><br>
</div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;">I have set up my Asterisk
server with Kamailio where Kamailio handles the user
authentication as per
<a class="moz-txt-link-freetext" href="http://kb.asipto.com/asterisk:realtime:kamailio-3.1.x-asterisk-1.6.2-astdb">http://kb.asipto.com/asterisk:realtime:kamailio-3.1.x-asterisk-1.6.2-astdb</a>.
It is working well, I am able to make calls, two way sound,
etc. The problem I am facing is that after making a couple of
calls the CPU utilization spikes to 100% and I see that
RTPproxy is what is consuming this resource. Even after the
call is completed it looks like RTPproxy is still active and
the CPU usage stays at 100%, once I kill the rtp process the
memory usage is back to normal. Can someone let me know how to
correct this issue? Thank you.</div>
</div>
</blockquote>
is rtpproxy running on a virtual machine? Sometimes those get in
trouble when they have to share a network interface that has lot of
traffic, specially with lots of small packets. The typical way of
troubleshooting is to attach with gdb and see what is processing. So
far rtpproxy was working fine on my deployments, what version are
you using?<br>
<br>
On the other hand, if you have asterisk on a public ip, you can
avoid using rtpproxy, just activate comedia for asterisk (iirc,
nathelper exports the function that adds the appropriate a= line in
sdp).<br>
<br>
Cheers,<br>
Daniel<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
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