by Michael Valentine, Andrew Whitaker · Que Publishing · tapa blanda · ISBN 9780789737151
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«CCENT Exam Cram (exam 640-822)» is the study guide by Michael Valentine and Andrew Whitaker, published by Que Publishing in paperback, with 358 pages.
Preparation guide for Cisco's CCENT 640-822 exam. Explains subnetting, the OSI model and Cisco's three-layer hierarchical model, device and router configuration, and IOS system administration. Covers switched networks, WAN connections, wireless LANs, network security, static routes, RIPv2, and Internet access.
Third edition, published in 2008 within Que Publishing's Exam Cram series. Text in English. Includes MeasureUp CD-ROM with practice exam.
For those preparing for Cisco's CCENT certification or starting out in network administration, with a practical focus on the 640-822 exam.
