Cisco IP Telephony: Planning, Design, Implementation, Operation, and Optimization [Electronic resources]

Ramesh Kaza; Salman Asadullah

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Cisco IP Telephony: Planning, Design, Implementation, Operation, and Optimization
By Ramesh Kaza, Salman Asadullah
Publisher: Cisco Press
Pub Date: February 23, 2005
ISBN: 1-58705-157-5
Pages: 672