Black Box LWN602A User Manual page 29

T568A and T568B are two standard wiring termination schemes. Note that the only difference between them is that the white/
green + solid green pair of wires and the white/orange + solid orange pair are reversed.
For straight-through Ethernet cables—using either the T568A or T568B standard—the eight wires terminate at the same pins on
each end.
For cross-over Ethernet cables, the wires terminate at one end according to the T568A standard and at the other according to
T568B.
Chapter 3: The SmartPath AP (LWN602HA) Overview
Figure 3-4. T568A Terminated Ethernet Cable with an RJ-45 connector.
Figure 3-5. T568B Terminated Ethernet Cable with an RJ-45 connector.
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Table 3-3. T568A Wire
Color.
Pin T568A Wire Color
1 White/Green
2 Green
3 White/Orange
1
4 Blue
5 White/Blue
8
6 Orange
7 White/Brown
8 Brown
Table 3-4. T568B Wire
Color.
Pin T568A Wire Color
1 White/Orange
1
2 Orange
3 White/Green
8
4 Blue
5 White/Blue
6 Green
7 White/Brown
8 Brown
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