The only resource you need to prepare for the CompTIA Network+ exam CompTIA(R) Network+(R) Study Guide, Sixth Edition, is your one-stop resource for the ultimate in exam preparation. Featuring 100 percent coverage of Exam N10-009 objectives, this book walks you through the essentials of network technologies, installation, configuration, media, topologies, security, and more. Networking experts Todd Lammle and Jon Buhagiar draw from over 30 years of networking experience to explain key topics,...

Study, practice, review-the Sybex way! Building on the popular Sybex Study Guide approach, this CompTIA A+ Complete Certification Kit 5th Edition covers all the major changes to the NEW Core 1 220-1101 and Core 2 220-1102 exams. The kit provides the complete Study Guide covering 100% of the A+ exam objectives as well as Practice Tests and a Review Guide that contains clear and concise information on topics including crucial hardware and operating system maintenance, cloud computing, security,...