Ethernet cables

1 TX+ White-Orange
2 TX- Orange
3 RX+ White-Green
4  -  Blue
5  -  White-Blue
6 RX- Green
7  -  White-Brown
8  -  Brown

1->3
2->6
3->1
6->2

1 White-Green
2 Green
3 White-Orange
4 Blue
5 White-Blue
6 Orange
7 White-Brown
8 Brown