I have exchange accounts that live on another network. I can contact 1 account with the stand alone monitor using outlook. I dont want to set them up that way so I configured a old server with the intensions of using the "Group Monitoring" The only problem is the box I have is not part of the domain that the exchange accounts live on. I would have to add this machine to their domain to use group monitoring. Can I VPN into their network and use that instead?