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<p>Hi,</p>
<p>Let me provide the details first:</p>
<ul>
<li>Asterisk 1.8.32 on CentOS behind the NAT firewall<br>
</li>
<li>Two (2) SIP trunks with "canreinvite=no" and "directmedia=no"</li>
</ul>
<p>If a call comes from either trunk and is bridged to a local
extension there is never a problem with audio. The same is true
for outbound calls on either trunk.<br>
</p>
<p>If an incoming call from Trunk A is forwarded to Trunk B there is
a large percentage of the one-side audio calls.<br>
</p>
<p>Has anybody run into this kind of a situation?</p>
Thank you,<br>
Vladimir<br>
<br>
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