CCNA Cisco Certified Network Associate Study Guide, 7th Edition

<b>Learn from the Best - Cisco Networking Authority Todd Lammle</b> <p>Written by Cisco networking authority Todd Lammle, this comprehensive guide has been completely updated to reflect the latest CCNA 640-802 exam. Todd's straightforward style provides lively examples, hands on and written labs, easy-to-understand analogies, and real-world scenarios that will not only help you prepare for the exam, but also give you a solid foundation as a Cisco networking professional.</p> <p>This Study Guide teaches you how to</p> Describe how a network works