Huawei S2700 - User Manual

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S2700&S3700&S5700&S6700 Switch

Hardware Installation and

Maintenance Guide

Issue 13

Date 2017-11-20

HUAWEI TECHNOLOGIES CO., LTD.

Main Page

About this Document3
- Table of Contents6
1 Switch Overview9
2 Installation Overview12
3 Preparing for Installation13
- Safety Precautions13
- Checking the Installation Site15
- Checking the Cabinet or Rack16
- Checking the Power Supply System18
- Preparing Installation Tools and Accessories19
4 Unpacking a Switch23
5 Installing a Switch27
- Installation Scenario Overview27
- Scenario 1: Cabinet/Rack Mounting31
- Using Front Mounting Brackets31
- Using Front and Rear Mounting Brackets33
- Using Front Mounting Brackets or Cable Management Frames and Rear Mounting Brackets38
- Scenario 2: Desk Mounting43
- Scenario 3: Wall Mounting45
- Scenario 4: Top Wall Mounting48
- Connecting the Ground Cable51
6 Installing Modules54
- Installing a Power Module54
- Installing a Card56
- Installing an Optical Module57
7 Connecting a Switch60
- Connecting Power Cables60
- Connecting Ethernet Cables64
- Connecting Optical Fibers68
- Connecting Copper Cables70
- Connecting Stack Cables72
8 Post-Installation Checks74
Optional) Installing an RPS180076
- Installing the RPS1800 in a Cabinet or Rack76
- Installing a Power Module in the RPS180077
- Connecting the RPS1800 to a Switch79
10 Powering on a Switch for the First Time82
11 Maintaining a Switch85
- Replacing a Power Module or Fan Module86
- Replacing an Optical Module88
- Replacing a Card91
- Replacing a Switch92
- Videos for Parts Replacement94
12 Hardware Troubleshooting95
- Power Supply Faults95
- General Power Supply Troubleshooting95
- A Switch Cannot be Powered on96
- Optical Module Faults97
- Optical Module Information Cannot be Displayed97
- Transmit Power of an Optical Module Is Low98
- Fan Faults98
- Indicator of a Fan Module Is Steady Red or Blinking Red98
- A Fan Module Is Malfunctioning99
13 Appendix100
Appendix A Indicators100
Appendix B On-Site Cable Assembly and Installation108
- Cable Assembly Precautions108
- Assembling Power Cables109
- Assembling Ethernet Cables118
- Installing Cable Accessories131
- Replacing the Mold of the Crimping Tool147
Appendix C Environmental Requirements for Device Operation150
- Environmental Requirements for an Equipment Room150
- Requirements for Power Supply157
Appendix D Equipment Grounding Specifications160
- General Grounding Specifications160
- Grounding Specifications for an Equipment Room160
- Grounding Specifications for Devices161
- Grounding Specifications for Communications Power Supply161
- Grounding Specifications for Signal Cables162
- Specifications for Laying out Grounding Cables162
Appendix E Engineering Labels for Cables163
- Introduction to Labels163
- Engineering Labels for Optical Fibers171
- Engineering Labels for Network Cables173
- Engineering Labels for User Cables175
- Engineering Labels for Power Cables176
Appendix F Guide to Using Optical Modules179
Appendix G Fault Tag182

Brand	Huawei
Model	S2700
Category	Switch
Language	English

Huawei S2700 - User Manual

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