January 2021
Beginner
565 pages
19h 27m
English
Content preview from Fundamentals of Communications and Networking, 3rd Edition
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The Scope of Network Operations and Management
Far too many organizations approach network management as a fire-fighting activity. They don’t invest many resources until there is a problem that cannot be ignored. Organizations like this only react to problems. Reactive network management isn’t a good management strategy, wastes resources, and often fails to address the root causes of problems. A much better approach to network management is to be proactive. Proactive network management means planning ahead for issues and attempting to avoid them instead of fixing problems. Network operations covers all aspects of normal network operations, in addition to determining when things are not normal. The sooner you can determine that something is ...
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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.
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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.