Suggested Reading Recommended resources for email administrators Basic knowledge recommended for utilizing Mailsite effectively includes: 1.General DNS understanding. We recommend The O'Reilly series on DNS administration on both UNIX and WINDOWS based systems. 2.Internet Information Server administration 3.Basic administration of Windows NT,Windows 2000 or Windows 2003 4.Basic understanding of RFC 821 SMTP DNS on Windows NT By Paul Albitz, Matt Larson & Cricket Liu Essential Windows NT System Administration By AEleen Frisch Securing Windows NT/2000 Servers for the Internet A Checklist for System Administrators By Stefan Norberg Microsoft® Internet Information Services 5.0 Documentation By Microsoft Corporation www.rfc.net Request For Comments internet site