Microsoft MN-150 - Manual (Page 9)

Chapter 1: Introduction 5
Straight-Through and Crossover Cables
Data is sent and received through specific wires within an Ethernet
cable. Depending on the arrangement of its sending and receiving
wires, an Ethernet cable is either a “straight-through” type or a
“crossover” type. The following diagram demonstrates how to
differentiate between the two types.
Your 5-port switch supports both straight-through and crossover
cables. The switch automatically detects the type of Ethernet cable
you are using and functions accordingly.
Connecting to Broadband Modems
When you connect your switch to a broadband modem, it is
important to use either the cable that came with your modem or the
same type of cable. Many modems use a crossover cable to connect
to the network. If you are unsure about the type of Ethernet cable to
use, see the documentation for your broadband modem.
Straight-Through
Ethernet Cable
In a straight-
through cable,
the order of the
colored wires is the
same at both ends.
Crossover
Ethernet Cable
In a crossover
cable, the order of
the colored wires
is different at
both ends.