Set the Computer / Mail Server name in Windows:  Example, mail.YourDomain.com

Bind the local static IP on the server’s network interface card that will be used to receive port forwarding from your public IP address on your router, such as TCP ports 25, 53, 80, 110, 143, 587, etc.  An example of the local IP might be 192.168.0.60, depending on the subnet you have configured

Win 2008 Server R2 — Add Role Wizard

• Add DNS Server
• Add Web Server — IIS Services
• Add ASP.Net — and add the required / supporting role services too

Enable Windows Features — MailEnable server requires installation of the .Net 2.0 framework  — But, you should instead enable the .Net 3.51 features, which already include the .Net 2.0 API’s

You are now ready to download and install the latest edition of MailEnable server