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AP8082DN and AP8182DN
Hardware Installation and Maintenance Guide
----End
6.1.3.7 Testing the Connection of Assembled Cables
Context
Huawei provides two types of Ethernet cables: straight-through cables and crossover cables.
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Issue 03 (2019-04-01)
Straight-through cables are connected in a one-to-one manner. They are used to connect
terminals such as a computer or switch to network devices.
connections of core wires in a straight-through cable.
Table 6-10 Connections of core wires in a straight-through cable
RJ45 Connector 1
2
1
6
3
4
5
8
7
Crossover cables are connected in a crossover manner. They are used to connect
terminals such as two computers or switches.
wires in a crossover cable.
Table 6-11 Connections of core wires in a straight crossover cable
RJ45 Connector 1
6
3
2
1
4
5
8
Copyright © Huawei Technologies Co., Ltd.
RJ45 Connector 2
Core Wire Color
2
Orange
1
Orange-White
6
Green
3
Green-White
4
Blue
5
Blue-White
8
Brown
7
Brown-White
Table 6-11
RJ45 Connector 2
Core Wire Color
2
Orange
1
Orange-White
6
Green
3
Green-White
4
Blue
5
Blue-White
8
Brown
6 Appendix
Table 6-10
lists the
Twisted or Not
Twisted
Twisted
Twisted
Twisted
lists the connections of core
Twisted or Not
Twisted
Twisted
Twisted
Twisted
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