December 2019
Beginner
510 pages
12h 7m
English
Content preview from Networking Fundamentals
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Understanding the purpose of network models
In the early days of networks, most systems utilized proprietary software and protocols that would only allow communication with other devices from the same manufacturer or those manufacturers that had access to those protocols. At the time, this was not much of an issue as organizations would purchase their equipment from the same manufacturer throughout, and there were no real means of communicating outside of your organization. However, over time, this has changed and there's now a need to communicate with systems owned by other organizations. Herein lay an issue.
It was unlikely that the other organization had equipment from the same manufacturer, so there was no way for these devices to talk ...
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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.
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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.