EIA/TIA 568A EIA/TIA 568B
PIN
a
Wire
b
PIN Wire
4 Blue 4 Blue
5 Blue/White 5 Blue/White
6 Orange 6 Green
7 Brown/White 7 Brown/White
8 Brown 8 Brown
NOTE
● a. An RJ45 connector has eight pins.
● b. The wire of a twisted pair connects to the RJ45 connector pin. The color of the plastic
jacket is considered as the name of the wire.
Technical
Specications
Table 4-308 lists the technical specications of the Ethernet cable.
Table 4-308 Technical specications of the Ethernet cable
Item
Description
Connector 1
and 2
Shielded RJ45/Unshielded RJ45
Cable Category 5 or higher shielded/unshielded twisted pair network
cable
Wire 8
4.6.6 Optical Fiber
4.6.6.1 Optical Fiber
Connection
Optical
bers are used for carrying signals on Gigabit networks or networks with
higher packet rates. An optical
ber is a carrier of optical signals and transmits
optical signals over a short distance. An optical ber is connected as follows:
● One end is connected to the optical port on the USG through the
corresponding optical module.
● The other end is connected to the optical port on the peer device.
Select optical modules and bers based on peer device interfaces.
HUAWEI USG6000E Series
Hardware Guide 4 Hardware Overview
Issue 08 (2022-04-20) Copyright © Huawei Technologies Co., Ltd. 495