I am currently running Exchange 2007 on server 2008 R2.
I want to install Exchange 2010 on another 2008 R2 server.
When I try , it wants me to install IIS 7. I cannot see IIS 7 in the server roles.
My domain is a 2003 domain.
I do not believe Exchange 2007 has any service packs installed as it does not mention SP1 in the ‘about’ menu.
Do I need to install E2K7 SP3 or is IIS7 not compatible with a 2003 AD or am I doing something else wrong?