Introduction to the ISA Server. Installing. Tools and concepts. Management Console. Console Network Wizard. Design of ISA Server environment. Usage. ISA Serveras a firewall. Policies of firewalls. Multi networking. ISA Server strings with the help of ISA Server Enterprise Edition. Configuration Storage Server (CSS). Load balancing and the CARP protocol. ISA Server as a reverse proxy in an existing demilitarized zone. ISA Server for caching content. Configuring proxy clients. Remote access client with the help of a VPN. RADIUS authentication with a VPN connection. L2TPVPN connections. Expanding the range using Site-to-Site VPN. Security of systems using ISA Server. Security of Outlook Web Access (OWA) traffic. SSL support. Security of messages.Security of e-mail. Security of Web(HTTP) traffic.Security of Share Point sites using ISA Server. Security of RPC traffic. Administering the ISA Server environment. Server maintenance. Backup and reconstruction of the contents of ISA Server environment. Monitoring and documentation.