Installation Manual

20 Installation Manual
Pin definitions
There are eight wires on a standard UTP/STP cable and each wire is color-coded. The
following shows the pin allocation and color of straight and crossover cable connection:
Figure 5: Straight-through cable
1 White/Orange White/Orange 1
2 Orange Orange 2
3 White-Green White-Green 3
4 Blue Blue 4
5 White/Blue White/Blue 5
6 Green Green 6
7 White/Brown White/Brown 7
8 Brown Brown 8
Figure 6: Cross-over cable
1 White/Orange White/Orange 1
2 Orange Orange 2
3 White-Green White-Green 3
4 Blue Blue 4
5 White/Blue White/Blue 5
6 Green Green 6
7 White/Brown White/Brown 7
8 Brown Brown 8
Please make sure your connected cables have the same pin assignment and color as
above before deploying the cables in your network.