Kamis, 29 Desember 2011

Sequence UTP Cables

1. STRIGHT OVER TYPE

It means that one end of the cable to the other end of the cable has the same wiring order. This type is used to connect the PC to the Switch, Router to Switch, Router to a PC to HUB and HUB, this type of relationship is used for 2 or more computers.

As shown below explained that the end of the cable to the other end of the cable has the same wiring order, the order is:

We do not need to memorize such cables in general, it's up to you starting from the color of the cable which, for example:
  1.  BLUE
  2.  BLUE WHITE
  3.  GREEN
  4.  GREEN WHITE
  5.  ORANGE
  6.  WHITE ORANGE
  7.  BROWN  
  8.  WHITE CHOCOLATE

To the other end should be the same as the above. If you use other colors so it is up you have to memorize the color, fit better to sort dark colors to light colors. Once you have prepared the colors can be directly assembled as usual. Try your tester results will be the same with that in general.


2. CROSS OVER TYPE

This type of cable on one end with the other end of the cable has a cable that is not the same sequence. This type is used to connect the PC to PC, Switch to Switch, HUB to HUB and PC to Router

As shown below explained that the end of the cable to the other end of the cable has a cable that is not the same order, the order is:




For this type we try the same type that we just try for example:
  1.      BLUE
  2.      BLUE WHITE
  3.      GREEN
  4.      GREEN WHITE
  5.      ORANGE
  6.      WHITE ORANGE
  7.      BROWN
  8.      WHITE CHOCOLATE

     While the other end of the cord you just change the order in accordance with the table above if the 1-3, 2-6, 3-1, 4-4, 5-5, 6-2, 7-7, 8-8 then we have to make connections are:

  1. GREEN
  2. WHITE ORANGE
  3.  BLUE
  4. GREEN WHITE
  5. ORANGE
  6. BLUE WHITE
  7. BROWN
  8. WHITE CHOCOLATE.

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