• Enterprise messaging managers and system administrators
• Email system designers and architects
• Network managers responsible for messaging implementation

It is assumed that attendees possess the following background knowledge and skills:

• A moderate knowledge of TCP/IP fundamentals, including IP addressing and sub-netting, static IP routing and DNS.
• Experience with Internet-based messaging, including SMTP, Internet message formats, and MIME message format.
• Familiarity with command line interface (CLI) and graphical user interface (GUI).
• Previous experience with email security would be helpful