Hi Guys,
I am installing the first exchange 2010 server into an exchange 2003 enviroment.
The second Readiness Check has a warning.
Setup is going to prepare the organization for exchange 2010 by using "setup /prepareAD". No Exchange 2007 server roles have been in this topology. After this operation, you will not be able to install any exchange 2003 or exchange 2007 servers.
My Question is this only stop me from install Exchange 2003, or Exchange 2007 server but will not stop my current exchange 2003 server from working.
I am sure this is the case but just wanted to double check.
Craig
Craig