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How to crimp ethernet RJ45 cable: Straight Through vs Crossover cables

In this video, you will learn how to crimp Ethernet RJ45 cable and know what's the Difference Between Straight Through and Crossover Ethernet Cables?

Ethernet cables can be wired as straight through or crossover. The straight through is the most common type and is used to connect computers to hubs or switches. They are most likely what you will find when you go to your local computer store and buy a patch cable. Crossover Ethernet cable is more commonly used to connect a computer to a computer and may be a little harder to find since they aren’t used nearly as much as straight through Ethernet cable. Then, what’s the difference between straight through vs crossover cable? Read through this post to find the answer.

T568A And T568B Wiring Standard Basis
A RJ45 connector is a modular 8 position, 8 pin connector used for terminating Cat5e patch cable or Cat6 cable. A pinout is a specific arrangement of wires that dictate how the connector is terminated. There are two standards recognized by ANSI, TIA and EIA for wiring Ethernet cables. The first is the T568A wiring standard and the second is T568B. T568B has surpassed 568A and is seen as the default wiring scheme for twisted pair structured cabling. If you are unsure of which to use, choose 568B.

Straight through:
A straight through cable is a type of twisted pair cable that is used in local area networks to connect a computer to a network hub such as a router. This type of cable is also sometimes called a patch cable and is an alternative to wireless connections where one or more computers access a router through a wireless signal. On a straight through cable, the wired pins match. Straight through cable use one wiring standard: both ends use T568A wiring standard or both ends use T568B wiring standard.
Switch - router
Switch - PC / server
Hub - PC / server

Crossover:
A crossover Ethernet cable is a type of Ethernet cable used to connect computing devices together directly. Unlike straight through cable, the RJ45 crossover cable uses two different wiring standards: one end uses the T568A wiring standard, and the other end uses the T568B wiring standard. The internal wiring of Ethernet crossover cables reverses the transmit and receive signals. It is most often used to connect two devices of the same type: e.g. two computers (via network interface controller) or two switches to each other.
PC - PC
Router - router
Switch - switch
Hub - hub
Switch - hub

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Ethernet cables can be routed as straight through or crossover. The straight through is the most popular form and is used to connect computers to hubs or switches. They are most likely what you will discover if you go to your local computer store and buy a patch cable. Crossover Ethernet cable is more typically used to link two computers and may be more difficult to locate because it isn't utilized as frequently as straight through Ethernet connection.
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#network #ethernet #cable

Видео How to crimp ethernet RJ45 cable: Straight Through vs Crossover cables канала Marketing WiFi
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18 февраля 2023 г. 19:00:04
00:03:11
Яндекс.Метрика