December 2019
Beginner
510 pages
12h 7m
English
Content preview from Networking Fundamentals
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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.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.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.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.
Star topology
I always like to define a star topology as a network where all devices connect to a central point. I have seen numerous materials that refer to a central hub, and while this is correct terminology, I find some people get fixated on the word hub. That central point could be a hub device, it could be a switch, it could be a router, or it could be a server. Most likely, it will be a switch. You might be puzzled at my inclusion of a server in that list. While it is unusual, it can be done given the right hardware and software. I have also found that some materials draw a star topology with a device that looks like a server in the middle, and that becomes a fixation too.
In Figure 5.5, I have placed a switch as the central device, ...
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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.