Does Exchange 2003 supported on windows 2008 servers? The exchange 2003 cannot be installed on Win08 servers, however will be supported with win08 DC’s. (writeable directory servers).
Also upgrading exchange 2007 from Win03 to Win08 there are multiple scenarios and you can read all here
Oz Casey Dedeal
MCITP (EMA), MCITP (SA)
MCSE 2003, M+, S+, MCDST
Security+, Project +, Server +