Ethernet crossed cable pinout for one end (MDI-X).
T-568A
| 1
 | 
Green /White
 | 
| 2
 | 
Green
 | 
| 3
 | 
Orange/White
 | 
| 4
 | 
Blue
 | 
| 5
 | 
Blue/White
 | 
| 6
 | 
Orange
 | 
| 7
 | 
Brown/White
 | 
| 8
 | 
Brown
 | 
Ethernet straight cable pinout for both ends (MDI).
T-568B
| 1
 | 
Orange/White
 | 
| 2
 | 
Orange
 | 
| 3
 | 
Green/White
 | 
| 4
 | 
Blue
 | 
| 5
 | 
Blue/White
 | 
| 6
 | 
Green
 | 
| 7
 | 
Brown/White
 | 
| 8
 | 
Brown
 |