[Oreka-user] Choppy audio in one direction

Hello,

I've set up Oreka on a system with plenty of balls.  Quad 3 Ghz Xeons.  4 GB ram.  I'm trying to record around 30 calls simultaneously.

The problem that I am having is this:  The stream from asterisk to the SIP client always records fine, but the recording from the SIP client to asterisk will start fine, then become choppy, then just drop out altogether.  It has been confirmed that the span port is functioning properly, and that all of the desired traffic is making it to the NIC.  It is the same on every recording...starts ok, then choppy, then gone altogether.  I have already tried changing the codec that it stores the file in from gsm to ulaw and back with no results.  Any ideas?

-Mike J