Do you have a dumb question that you're kind of embarrassed to ask in the main thread? Is there something you're just not sure about?
This is your opportunity to ask questions. No question too simple or too silly.
Culture war topics are accepted, and proposals for a better intro post are appreciated.
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Notes -
For what you're looking for, I would pick up a cheap CompTIA Net+ book and maybe a Cisco CCENT book and read through the chapters you're interested in. They're written to provide the practical understanding that a junior IT tech would need to perform basic network-related tasks and they got me through the first few years of my tech career. You can probably find a ton of them on libgen. I would steer clear of single-topic books (e g. just TCP/IP) since they go into way more depth and detail than you'll ever need (though they are extremely interesting IMO).
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