Cisco Nexus 93108TC-FX - Page 22

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Cisco Nexus 93108TC-FX ACI Mode Hardware Installation Guide

Preparing the Site

Clearance Requirements

Main Page

Table of Contents3
Audience7
Documentation Conventions7
Preface7
Related Documentation8
Documentation Feedback10
Obtaining Documentation and Submitting a Service Request10
Overview11
Humidity Requirements15
Preparing the Site15
Temperature Requirements15
Altitude Requirements16
Dust and Particulate Requirements16
Minimizing Electromagnetic and Radio Frequency Interference16
Grounding Requirements17
Planning for Power Requirements17
Shock and Vibration Requirements17
Airflow Requirements19
Rack and Cabinet Requirements19
Clearance Requirements20
Installing the Switch Chassis23
Safety23
Airflow Considerations24
Installation Guidelines24
Installation Options with Racks and Cabinets24
Unpacking and Inspecting the Switch25
Installing the Switch26
Grounding the Chassis30
Starting the Switch32
ACI Fabric Topology35
Connecting the Switch to the ACI Fabric35
Preparing to Connect to Other Devices36
Connecting Leaf Switches to Apics37
Connecting Leaf Switches to Spine Switches38
Setting up an Optional Console Interface41
Maintaining Transceivers and Optical Cables42
Setting up an Optional Management Connection42
Replacing a Fan Module45
Replacing Components45
Installing a Fan Module46
Removing a Fan Module46
Replacing a Power Supply Module46
Replacing an AC Power Supply47
Replacing a High Voltage (HVAC/HVDC) Power Supply48
Replacing a DC Power Supply49
Appendix A Rack Specifications53
- Overview of Racks53
- General Requirements for Cabinets and Racks53
- Requirements Specific to Standard Open Racks54
- Requirements Specific to Perforated Cabinets54
- Cable Management Guidelines54
Appendix B System Specifications55
- Environmental Specifications55
- Switch Dimensions55
- Switch and Module Weights and Quantities56
- Transceiver and Cable Specifications56
- Switch Power Input Requirements56
- Power Specifications57
- 500-W AC Power Supply Specifications57
- 1200-W HVAC/HVDC Power Supply Specifications58
- 930-W DC Power Supply Specifications58
- Power Cable Specifications59
- Power Cable Specifications for AC Power Supplies59
- HVAC/HVDC Power Cables Supported by ACI-Mode and NX-OS Mode Switches60
- DC Power Cable Specifications61
- Regulatory Standards Compliance Specifications61
- Leds63
- Switch Chassis Leds63
- Fan Module Leds64
- Power Supply Leds64
- Additional Kits67
- Accessory Kit67
- Site Preparation and Maintenance Records69
- Site Preparation Checklist69
- Contact and Site Information71
- Chassis and Module Information71

Cisco Nexus 93108TC-FX - Page 22

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