The Ethernet 4 pairs twisted cable is mainly divided into three categories:
1- Straight Cable:
This cable is mainly used for communicating b/w two different devices. It can be made very simple /easily. You should to keep the same color combination on both the ends of the connector. Here I am mentioning here the standard color combination which you had to keep on both the end:
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| Straight Cable Standard |
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| Straight Cable Color Coding |
End A---------------------------------------------------End B
- White Orange ------------------------------------White Orange
- Orange -------------------------------------------- Orange
- White Green -------------------------------------- White Green
- Blue ------------------------------------------------ Blue
- White Blue ----------------------------------------- White Blue
- Green ----------------------------------------------- Green
- White Brown -------------------------------------- White Brown
- Brown ----------------------------------------------- Brown
2- Cross Over Cable:
This cable is mainly used for communication b/w two same devices. The color combination you should to make to make is to replace the 1 number cable at one end with the third number cable at the other end & the 2 number cable at the one end with the 6 number cable at the other end. You can use any color combination for it but the standard one use is what I am posting here:
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| Cross Over Cable |
End A---------------------------------------------------End B
- White Orange ------------------------------------ White Green
- Orange -------------------------------------------- Green
- White Green -------------------------------------- White Orange
- Blue ------------------------------------------------ Blue
- White Blue ----------------------------------------- White Blue
- Green ----------------------------------------------- Orange
- White Brown -------------------------------------- White Brown
- Brown ----------------------------------------------- Brown
