I have setup our central quarantine box on the m660 and have spam messages going there. In the config setup, I put two ironport boxes in the 'deliver messages via' so that the release message can go through the routing again and deliver to the correct mail store. But when I release a message, it gets caught again and gets sent back to the quarantine. I was thinking of setting up a message filter to handle this but I currently feel this is a janky fix. Is anyone else using multiple mail stores and the ironport as the 'Deliver Messages Via'?