I have a virtual machine setup in VMWare with Server 2008 on it. I would like to install Exchange 2010 for testing pursposes. I would like to connect it to my current Exchange 2003 which is live.
What is the best setup process for this? I want to mirror a real world experience in preparation for my migration to 2010 this summer, but I don't want my current Exchange 2003 to stop working.
Any advice for steps to follow or avoid?