Is it supported to install Exchange 2007 on a Server 2008 coexisting with
Exchange 2000 on a Domain Controller with Server 2000?  Has anyone installed
this type of configuration?

If I install EMC from Exchange 2007 SP1 on a member server whether it will
affect my Exchange 2007 (SP1 is not installed on Exchange server) or my AD
anyway?
What are the prequations I should take.

We have a single OWA presence on the internet, published by ISA.  The same
CAS server is used for internal OWA and redirection to other CAS servers
globally.  We have "integrated windows authentication" and "basic
authentication" configured on all CAS servers, redirection works ...

Hi again, as part of my installation of Exchange I dragged a mail
directory from my old account to my new one. The process must have hit
a glitch because although all the individual folders made it to their
new destination, the actual contents only migrated for the first few

Questions re ExchServ2007; SAN (UCC) certs & Autodiscover.
Currently using ExchServ 2003, but about to move to ExchServ2007. New
servers built and almost ready to go..... But am confused about
Autodiscover, of which more a few paras down.

I'm about to perform a Disaster Recovery on my exchange server because the C
drive ran out of room.  I was unable to copy the MDB Data folder and the logs
to another server but I was able to back up these two folders.  THe backup
was 100% sucessful.  Will this be enough to put ...