About the Author

Brent Stewart, CCNP, CCDP, CCSI, MCSE, is the manageer of Connectivity Services at CommScope. He is responsible for designing and managing a large-scale worldwide voice, video, and data network. Previously he was a course director for Global Knowledge, participated in the development of BSCI with Cisco, and has written and taught extensively on CCNA and CCNP. Brent lives in Hickory, NC, with his beautiful wife, Karen, and their mischievous children Benjamin, Kaitlyn, Madelyn, and William.

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