
Moving Mailboxes from 5.5 SP2 to SP3 on Win2000
Question: I have an Exchange 5.5 installation on a Windows 2000 box with SP3, and I want to move approximately 1,500 mailboxes there from am Exchange 5.5 SP2 box on Windows NT 4. What is the best way and do I need to upgrade the existing box to SP3 before