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<p><b>DIrect media with SRTP is not supported. All media when SRTP
goes through Asterisk.</b></p>
<p>So you have to open ports on your firewall and disable
directmedia=yes on your configuration.</p>
<p>Only open a range of ports that you really use: for example is
you have maximum 10 simultaneous calls, open only 40 ports (4
ports for each call, two for RTP and two for RTCP). Then change
rtp.conf configuration reflect the range of ports you using.<br>
</p>
<p>Other option is using another PBX/SWITCH that support SRTP flow
direct between endpoints.</p>
<p>Regards<br>
</p>
<pre class="moz-signature" cols="72">---
I'm SoCIaL, MayBe</pre>
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