The new edition of CompTIA Network+ Exam Cram is the first book to cover the Network+ 2009 exam.

Covers the critical information you’ll need to know to score higher on your Network+ exam!

• Implement proven best practices for managing networks efficiently and reliably
• Thoroughly understand network hardware components, devices, cabling, and connectors
• Systematically review TCP/IP, related network protocols, and the OSI model
• Manage network operating systems and clients
• Identify network vulnerabilities and configure network security to address them
• Use security tools such as cryptography and antivirus software
• Provide reliable, secure Internet access, WAN access, and VLAN support
• Implement disaster recovery plans that protect business continuity
• Troubleshoot network and Internet connectivity problems
• Efficiently document the network and provide high-quality user support

CD Features Test Engine!

• Detailed explanations of correct and incorrect answers
• Multiple test modes
• Random questions and order of answers
• Coverage of each Network+ exam objective