Huawei AP8030DN Installation And Maintenance Manual page 71

Huawei AP8030DN & AP8130DN
Hardware Installation and Maintenance Guide
l
Figure 5-38
Figure 5-38 Pins of an RJ45 connector
Pin8
Procedure
Step 1 Feed both connectors of the cable into the ports of the cable tester.
Step 2 After the connectors are properly inserted, turn on the tester. If the indicators from 1 to G turn
on simultaneously, you can infer that the pins work normally and the wires are correctly
connected.
Issue 02 (2014-12-05)
Crossover cables are connected in a crossover manner. They are used to connect terminals
such as two computers or switches.
crossover cable.
Table 5-8 Connections of core wires in a straight crossover cable
RJ45 Connector 1
6
3
2
1
4
5
8
7
shows the pins of an RJ45 connector.
Pin1
NOTE
Turn the switch to the S position to slow down lighting of the indicators so that you can see the indicators
more clearly, as shown in
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Copyright © Huawei Technologies Co., Ltd.
Table 5-8
RJ45 Connector 2
2
1
6
3
4
5
8
7
Figure 5-39.
lists the connections of core wires in a
Core Wire Color Twisted or Not
Orange Twisted
Orange-White
Green Twisted
Green-White
Blue Twisted
Blue-White
Brown Twisted
Brown-White
5 Appendix
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