MailEnable System Requirements

The following table lists the minimum hardware and software requirements for MailEnable Standard, Professional and Enterprise Editions:

Component	Requirement
Operating System	Windows Server 2008 R2 Windows Server 2008 (including 64 bit versions) Windows Server 2003 (including 64 bit versions) Windows 2000 NT 4 Server (some features are not available under NT, including webmail). Note: MailEnable Pty. Ltd. does not provide support for Windows NT 4.0 installations. For details on running on Windows XP/Professional/Vista/Windows 7, please see KB Article ME020357
Memory	1GB RAM or higher
Hard disk	100MB hard disk space (excluding space for email data and configuration)
Others	Network interface card configured to use TCP/IP Internet connection (with fixed IP and access for ports 25, 110, 143) Microsoft IIS v5.0 or higher required for Webmail & Administration capabilities Microsoft .NET Framework 2.0 or later (for .NET Webmail & Administration)

Requirements for Windows NT 4.0

Window NT has some requirements, so you will need to install the following if you have not done so already. Due to Microsoft stopping all security fixes for NT 4.0 at the end of 2004 it is not recommended that an NT 4.0 server is connected to the Internet.

Additional Requirements for Windows NT 4.0
Service Pack 6a
Microsoft Management Console (MMC) 1.2 or later
Internet Explorer 5.5 or later (with Browsing Enhancements)
Microsoft Data Access Components 2.1 or later (for MailEnable Professional & Enterprise Editions)