[Asterisk-Users] IAX2 one side loses audio

[Trevor Peirce]

It seems to never fail - after 3 to 5 minutes SIP -> IAX calls drop 
audio on one side.   I place a call out through voipjet, and call 
quality is flawless. However a few minutes later the person who I'm 
talking to can no longer hear me.  I can still hear them.

What should I look for to resolve this?  Has anyone else had this problem?

Using last night's CVS this problem still exists. 

Thanks,
Trevor Peirce