September 2016
Intermediate to advanced
600 pages
11h 27m
English
book
Implementing Cisco IP Telephony and Video, Part 1 (CIPTV1) Foundation Learning Guide, Third Edition
by Akhil Behl, Berni Gardiner, Josh Finke
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Chapter 13. Implementing Cisco IOS Voice Gateways and Cisco Unified Border Element
Cisco Collaboration network leverages Internetwork Operating System (IOS) voice gateways to (inter)connect different networks (e.g. PSTN to IP and vice versa) and different protocols (e.g. SIP to H.323). A Cisco IOS voice gateway is the fundamental block of Cisco Collaboration network and offers various functions; from most trivial to more complex. An IOS voice gateway can be configured as a Public Switched Telephone Network (PSTN) termination endpoint or can be configured as Session Border Controller (Cisco Unified Border Element [CUBE]) to broker two or more heterogeneous (varied features or protocols) networks.
Chapter Objectives
This chapter describes the functions ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.