Designed for technicians with at least 18 months experience, the Computer Technology Industry Association's Network+ exam is the industry's #1 cross-platform networking certification. This in-depth, expert guide gives you all you need to prepare -- and pass your Network+ exam with flying colors! Start with the basics: what networking is, and how it works. Understand today's leading network operating systems, cabling, and connection schemes; then master the fundamentals of both LAN and WAN technologies. The book includes comprehensive TCP/IP coverage, covering configuration, management, and troubleshooting. Learn what you need to know about network administration, remote access, maintenance, troubleshooting, and more! Network+ Certification delivers complete, up-to-date coverage of every exam objective -- with sample A+ Q&As and "study break" reinforcement sections in every chapter. For all computer technicians and support professionals who want to pass the CTIA Network+ exam.