February 2005
Intermediate to advanced
672 pages
14h 34m
English
book
Cisco IP Telephony: Planning, Design, Implementation, Operation, and Optimization
by Ramesh Kaza, Salman Asadullah
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Chapter 6. Design of Call-Processing Infrastructure and Applications
This chapter provides a detailed explanation of the tasks and processes involved in designing a call-processing infrastructure and IP Telephony (IPT) applications that meet the requirements of XYZ, Inc. Topics covered in this chapter include the following:
This chapter uses information collected in the design questionnaires listed in Appendixes D, “IPT Design Phase: IP Phone Selection Questionnaire,” through F, “Ordering T1/E1 PRI from the Carrier Questionnaire”. It also uses the information collected about XYZ in Chapter 3, “Large-Scale Enterprise Requirements for IP Telephony.” To review the high-level architecture ...
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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.