EE 5.5 and 2000 in a mixed environment?

Hi Group: Has anybody had any luck with running Exchange 5.5 and 2000 in the same environment? I have roughly 1400 users on 1 5.5 server now. I want to buy another server and move some of those people over. Can I add an Exchange 2000 server to the same domain? It will need to be seamless fo

OWA install issues

Group: I have Exchange 5.5 running on NT 4. I want to install a second server running Win2K as the OWA box. I made the W2K box a member of the Exchange domain but when I run the E 5.5 setup for OWA it says that I am not a member of the domain. Any ideas? Thanks! Bob Wojasinski [EMAIL PROTECT