Difference between revisions of "RJ45 ethernet wiring"

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[[Category:Engineering]]
 
[[Category:Engineering]]
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== RJ45 wired human pattern ==
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<table border="0" cellpadding="2" cellspacing="0">
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<tr>
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  <td align="center">pin 1</td>
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  <td align="center">pin 2</td>
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  <td align="center">pin 3</td>
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  <td align="center">pin 4</td>
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  <td align="center">pin 5</td>
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  <td align="center">pin 6</td>
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  <td align="center">pin 7</td>
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  <td align="center">pin 8</td>
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</tr>
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<tr>
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  <td align="center">white<br/>orange</td>
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  <td align="center">orange</td>
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  <td align="center">white<br/>blue</td>
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  <td align="center">green</td>
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  <td align="center">white<br/>green</td>
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  <td align="center">white<br/>blue</td>
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  <td align="center">white<br/>brown</td>
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  <td align="center">brown</td>
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</tr>
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<tr>
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  <td bgcolor= "white">&nbsp;</td>
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  <td bgcolor="orange">&nbsp;</td>
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  <td bgcolor=  "blue">&nbsp;</td>
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  <td bgcolor= "green">&nbsp;</td>
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  <td bgcolor= "white">&nbsp;</td>
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  <td bgcolor= "white">&nbsp;</td>
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  <td bgcolor= "white">&nbsp;</td>
 +
  <td bgcolor= "brown">&nbsp;</td>
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</tr>
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<tr>
 +
  <td bgcolor="orange">&nbsp;</td>
 +
  <td bgcolor="orange">&nbsp;</td>
 +
  <td bgcolor=  "blue">&nbsp;</td>
 +
  <td bgcolor= "green">&nbsp;</td>
 +
  <td bgcolor= "green">&nbsp;</td>
 +
  <td bgcolor=  "blue">&nbsp;</td>
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  <td bgcolor= "brown">&nbsp;</td>
 +
  <td bgcolor= "brown">&nbsp;</td>
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</tr>
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</table>
  
 
== RJ45 wired for T568B pattern (AT&T 258A) ==
 
== RJ45 wired for T568B pattern (AT&T 258A) ==

Revision as of 19:20, 29 January 2010


RJ45 wired human pattern

pin 1 pin 2 pin 3 pin 4 pin 5 pin 6 pin 7 pin 8
white
orange
orange white
blue
green white
green
white
blue
white
brown
brown
               
               

RJ45 wired for T568B pattern (AT&T 258A)

pin 1 pin 2 pin 3 pin 4 pin 5 pin 6 pin 7 pin 8
white
orange
orange white
green
blue white
blue
green white
brown
brown
               
               
               
               

RJ45 wired for T568A pattern

pin 1 pin 2 pin 3 pin 4 pin 5 pin 6 pin 7 pin 8
white
green
green white
orange
blue white
blue
orange white
brown
brown
               
               
               
               

Crossover cable

To make a crossover cable wire one side with T568A and the other side with T568B.