With over 1,500,000 copies of our MCSE, MCSD, CompTIA, and Cisco study guides in print, we have come to know many of you personally. By listening, we've learned what you like and dislike about typical computer books. The most requested item has been for a web-based service that keeps you current on the topic of the book and related technologies. In response, we have created solutions@, a service that includes the following features: | Global Knowledge PROFESSIONAL REFERENCE Russell Lusignan CCNP CCNA MCSE MCP I CNA Oliver Steudler CCNA CCDA CNE Jacques Allison CCNP ASE MCSE I TECHNICAL EDITOR Florent Parent Network Security Engineer Viagénie Inc. David Schaer CCSI CCNP CCDA MCSE MCDBA MCNI MCNE CCA President Certified Tech Trainers Finally A single resource that really delivers solid and comprehensive knowledge on Cisco security planning and implementation. A must have for the serious Cisco library. 1 YEAR UPGRADE BUYER PROTECTION PLAN PICPA NETWORK CiSbU SECURITY FREE Monthly Technology Updates One-year Vendor Product Upgrade Protection Plan FREE Membership to syn ress s a s y n g With over 1 500 000 copies of our MCSE MCSD CompTIA and Cisco study guides in print we have come to know many of you personally. By listening we ve learned what you like and dislike about typical computer books. The most requested item has been for a web-based service that keeps you current on the topic of the book and related technologies. In response we have created a service that includes the following features A one-year warranty against content obsolescence that occurs as the result of vendor product upgrades. We will provide regular web updates for affected chapters. Monthly mailings that respond to customer FAQs and provide detailed explanations of the most difficult topics written by content experts exclusively for . Regularly updated links to sites that our editors have determined offer valuable additional information on key topics. Access to Ask the Author customer query forms that allow readers to post questions to be addressed by our authors and editors. Once you ve purchased this book browse to solutions. To register you will need to have the book handy to verify your purchase. Thank you for giving us the opportunity to serve you. SYNGRESS