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 2. Planning, Design, Implementation, Operation, and Optimization Overview
The first chapter should have given you an understanding of the evolution of data and voice networks and the various components of IP telephony (IPT) networks. IPT merges separate voice and data networks into a single, converged network. This change requires fine-tuning the existing network infrastructure.
To facilitate a successful IPT rollout in an organization, you should follow the planning, design, implementation, operation, and optimization (PDIOO) methodology. This widely accepted procedure, outlined in this chapter, ensures the smoothest, most efficient path to a successful IPT deployment. In fact, the best practice is to follow the PDIOO methodology while ...
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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.