SIP Trunking

by Christina Hattingh, Darryl Sladden, ATM Zakaria Swapan, et al.

Book Overview

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... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 1587059444
• ISBN13: 9781587059445
• Release Date: January 2010
• Publisher: Cisco Press
• Length: 324 Pages
• Weight: 1.65 lbs.
• Dimensions: 1.0" x 7.3" x 9.3"