Exchange 2007 installation.

• Server 2003 SP1 or later
• .NetFrameWork 2.0 and its hotfix
• Powershell
• IIS 6.0

Outlook 2003 or earlier clients reqire a public folder database to connect to Exchange Server 2007. During the Exchange Server 2007 installation, a public folder database can be created. If not, you can create a public folder database after installation complete. I choose no outlook 2003 or entourage clients. I will create a public folder database later.

When IIS 6.0 is installed, the NNTP and SMTP services are not required (different from Exchange 2000/2003 installation).