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Cisco IP Telephony: Planning, Design, Implementation, Operation, and Optimization by Salman Asadullah, Ramesh Kaza

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About the Technical Reviewers

Niels Brunsgaard, CCIE No. 1544, has been with Cisco Systems as a consulting engineer since 1999, specializing in IP telephony. He has been involved in the planning, design, and implementation of a dozen IP telephony networks throughout Asia Pacific and North America. Niels holds a bachelor’s degree in electro-mechanical engineering from the Denmark Technical University in Copenhagen, and a master’s degree in telecommunications from the University of Colorado. He is a double CCIE, with certification in voice in addition to routing and switching.

Mark Gallo is a technical manager with America Online, where he leads a group of engineers responsible for the design and deployment of the domestic corporate intranet. His ...

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