November 2019
Beginner
550 pages
13h 14m
English
Content preview from Learn Kali Linux 2019
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Understanding the MAC address
Within the field of networking, there are two models that network professionals often refer to during their troubleshooting. These models are known as the Open Systems Interconnection (OSI) reference model and the Transmission Control Protocol/Internet Protocol (TCP/IP) stack.
The following table outlines the layers of each model and displays the OSI model, Protocol Data Units (PDUs), and the TCP/IP protocol suite:
Often, the terms packets and frames will be used interchangeably, but there is a difference between them. Let's focus a bit more on the characteristics of a frame and its composition.
In this section, ...
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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.
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.