CCNA思科认证考试指南，第3版CCNA : Cisco Certified Network Associate : F
作者简介： Todd Lammle, CCSI, CCNA, CCNP, CCSP, is a well-known authority on Cisco networking with over 25 years of experience working with LANs, WANs, and more. He is President of GlobalNet Training, Inc., CEO of RouterSim, LLC, and author of CCNA: Cisco Certified Network Associate Study Guide and other bestselling Sybex guides. His Web site is www.lammle.com.
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