🤓 O tečaju.

Ethernet is a family of specifications that governs a few different things: It covers all the different wiring specifications (10BASE-T, 100BASE-TX, 1000BASE-T, etc…).

It describes how to send bits (1s and 0s) across each wire. It also determines how to interpret those bits into meaningful frames. Initially, this article was meant to just cover the basic differences and use-cases for Crossover cables and Straight-through cables.

But, the topic of Ethernet Wiring deserves a bit more depth.

We’ll start off with a disambiguation of all the terminology that gets thrown around when discussing physical cabling, then answer a couple basic questions:

Why do we need crossover cables vs straight-through? What exactly is Twisted Pair? How is a single bit transmitted across the wire? Finally, we’ll wrap things up with a look at the standard for Gigabit Ethernet:


  • Terminology
  • Why Crossover?
  • Auto MDI-X
  • Why Twisted Pair?
  • Gigabit Ethernet

🤭 Ishodi.

  • You'll know just how much there is to Ethernet and Twisted Pair wires.

🤒 Preduvjeti.

  • Engleski / English.

🤔 F.A.Q.

It was a little humbling to learn about it over the years and publish this article. So much technology goes into each wire, yet I have thrown away countless cables without a second thought.

Ethernet wiring is definitely full of technology that we easily take for granted. And to think, even this article left out significant detail in order to remain (relatively) simple.

Practical Networking

If you’ve been in the Network Engineering career field for any small amount of time, then you’ve probably been frustrated at how difficult it was to find articles and whitepapers that were reliable, thorough, and understandable. You found articles that were very entry level, that perhaps gave simple definitions but did not communicate enough to explain how technologies actually worked. You found articles that were overly detailed, that went into so much minutia that the original point would be lost.The intent of this blog is to bridge that gap — providing the happy, practical medium between overly simplistic and overly detailed.PracNet teaches in a manner that is accessible, easy to learn, and easy to pass on. By presenting complex technology simply, PracNet provides practical, immediately applicable, knowledge of the Network Engineering industry.In addition to these articles, we offer classes which cover other aspects of Network Engineering and Network Security. We also build custom courses, with the same high quality curriculum as you see in the articles, to meet any learning need you may have.

Besplatan

Predavanja

1

Nivo znanja

Početni

Ostaje otvoren

zauvjek

🩸 Srodni tečajevi