Does anyone have any ideas. I've had this problem for some time. Listening to voice messages delivered from the outside are terrible. Sometimes you can hardly hear the caller. I am running the PRI as MGCP to Call Manager with echo cancellation enabled and echo suppression. I have the latest IOS code installed. Problem does not occur internally. I even upgraded Unity to 4.0.3 with no success. There is absolutely no problem with regular phone conversations.
These are the paths to get to each CCX logs through CLI. They may be helpful if you are having issues accessing RTMT or downloading logs through it.
If you want to download them you have to prefix "file get " and you can add one of the options (re...