CCIE Routing and Switching Certification Guide (4th Edition)
Wendell Odom, CCIE No. 1624, is a 28-year veteran of the networking industry. Hecurrently works as an independent author of Cisco certification resources and occasionalinstructor of Cisco authorized training for Skyline ATS. He has worked as a networkengineer, consultant, systems engineer, instructor, and course developer. He is author ofseveral best-selling Cisco certification titles. He maintains lists of current titles, links toWendell’s blogs, and other certification resources at www.TheCertZone.com. Rus Healy, CCIE No. 15025, has worked on several Cisco Press projects, including thethird edition of this book as a coauthor, and the second edition as a technical reviewer. Rusis chief technology officer of Annese & Associates, Cisco’s Education Partner of the Yearfor the Northeast US and Canada. Rus serves on the Board of Directors of Habitat forHumanity of New York State and Habitat for Humanity of Ontario County, NY. Denise Donohue, CCIE No. 9566, is senior solutions architect for ePlus Technology, aCisco Gold partner. She works as a consulting engineer, designing networks for ePlus’scustomers. Prior to this role, she was a systems engineer for the data consulting arm ofSBC/AT&T. She has co-authored several Cisco Press books in the areas of route/switch andvoice. Denise has been a Cisco instructor and course director for Global Knowledge anddid network consulting for many years. Her areas of specialization include route/switch,voice, and data center.