Hello All, I'm having some problems doing a brand new exchange 2003 install. Currently our network setup is as follows: Windows 2000 domain controller (example.net) Our current email is through an ISP (jdoe.com) Our new exchange server will be running on a Windows 2003 server. We are switching from our ISP to our Exchange Server. However, the problem is that our domain is .net and our current emails are .com. What is the best way to get this working? I'm thinking about just making the Exchange Server system a new domain with the .com. Any advice will be appreciated. Thanks