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XG0448 Hardware Guide
2.3.4
Connecting Twisted Pair Cable / SFP+ Module / CX4 Cable
The following describes how to connect twisted pair cable, SFP+ module, and CX4 cable.
optical cable
SFP+ ports and CX4 ports are fixed at 10Gbps FULL DUPLEX MODE.
Connecting SFP+ Module
Firmly install SFP+ module to SFP+ slot and lock module to the switch.
Caution
Make sure to turn off the power when inserting and pulling out the SFP+ module.
Precautions
• Safely keep a guard cap of SFP+ module.
• Make sure to clean the end face of SFP+ module / optical cable before connecting optical connector because the
end face may possibly be contaminated. Please refer to "2.3.2 Cleaning SFP Module / SFP+ Module / Optical
Connector" (pg.35) for cleaning.
• Do not directly touch the contact part of SFP+ module by hands. Use wristbands when touching SFP+ module.
• Connecting part to the optical cable of SFP+ module is the laser opening.
Insert SFP+ module to the SFP+ slot with a lever locked, and lock the module and the switch.
Connect optical cable (connector shape: DLC) after inserting SFP+ module to the SFP+ slot.
When removing SFP+ module, unlock the lever, module and the switch, and remove the module after unplug the optical
fiber.
SFP+ Module
Lever
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Chapter 2 Installation
Connecting the Equipment
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