PRODUCT SUPPORT ANNOUNCEMENT
Some videos and Web Editions may be returning errors on launch. Learn more.
CompTIA (Computing Technology Industry Association) offers a variety of vendor-neutral technology certifications, at both entry and intermediate levels. Many IT professionals begin their IT careers by getting one or more of the CompTIA certifications, including Strata (basic PC installation and maintenance), A+ (computer hardware skills), Network+ (network technology), Security+ (network and computer security), Server+ (server management), and RFID+ (radio frequency identification technology). See the objectives for these exams and all CompTIA exams.
Pearson IT Certification is a leader in providing flexible learning options, no matter your preferred learning style. We have print books, eBooks, practice test software, and video tutorials. In addition to study guides, we also offer free resources to help you prepare for and pass the exam, including exam profiles, articles and webcasts. These resources for each exam can be found in our resource centers: A+ Resources, Network+ Resources, Security+ Resources, and Linux Resources.
The utility of LANs led to the desire to connect two (or more) networks together. This chapter from Networking Essentials: A CompTIA Network+ N10-006 Textbook, 4th Edition introduces the concepts and issues behind interconnecting LANs.
Learn about the devices and peripherals we add on to the computer, the ports they connect to, as well as some custom PC configurations you will undoubtedly encounter in the field.
In this chapter from CompTIA Network+ N10-006 Quick Reference, Anthony Sequeira discusses various WAN technologies, such as fiber, satellite, broadband cable, and WiMAX.
When you're working toward CompTIA Network+ certification, there is no such thing as being too prepared. Keith Barker, co-author of CompTIA Network+ N10-006 Cert Guide, discusses how to get ready for exam day. Which topics require the most focus? What are the test questions like? This profile provides the details you need, including suggestions on books to read and how to practice for the test.