SIP Trunking /

The first complete guide to planning, evaluating, and implementing high-value SIP trunking solutions Most large enterprises have switched to IP telephony, and service provider backbone networks have largely converted to VoIP transport. But there's a key missing link: most businesses still conne...

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Bibliographic Details

Main Authors:	Hattingh, Christina (Author), Sladden, Darryl (Author), Swapan, ATM (Author)
Corporate Author:	Safari, an O'Reilly Media Company
Format:	eBook
Language:	English
Published:	Cisco Press, 2010.
Edition:	1st edition.
Subjects:	Electronic books.
Online Access:	Connect to this electronic resource