Cisco N9K-C93108TC-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
Altitude Requirements15
Humidity Requirements15
Preparing the Site15
Temperature Requirements15
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
Safety23
Airflow Considerations24
Installation Guidelines24
Installation Options with Rack-Mount Kits24
Unpacking and Inspecting the Switch26
Installing the Switch Using the NXK-ACC-KIT-1RU Rack-Mount Kit27
Installingtheswitchusingthen3K-C3064-ACC-Kitrack-Mount Kit30
Grounding the Chassis34
Starting the Switch36
ACI Fabric Topology39
Connecting the Switch to the ACI Fabric39
Preparing to Connect to Other Devices40
Connecting Leaf Switches to Apics41
Connecting Leaf Switches to Spine Switches43
Installing a Gigabit Ethernet Module (GEM)44
Second-Generation Switch44
Virtual Port Channel Migration - Migration of Nodes from a First-Generation Switch to a Second-Generation Switch44
Setting up an Optional Console Interface45
Setting up an Optional Management Connection46
Optic Transceiver Removal Using the Optics Extraction Tool47
Maintaining Transceivers and Optical Cables48
Removing a Fan Module49
Replacing a Fan Module49
Replacing Components49
Installing a Fan Module50
Replacing a Power Supply Module50
Replacing an AC Power Supply50
Replacing a High Voltage (HVAC/HVDC) Power Supply51
Replacing a DC Power Supply53
General Requirements for Cabinets and Racks55
Overview of Racks55
Rack Specifications55
Cable Management Guidelines56
Requirements Specific to Perforated Cabinets56
Requirements Specific to Standard Open Racks56
Environmental Specifications57
Switch Dimensions57
System Specifications57
Switch and Module Weights and Quantities58
Switch Power Input Requirements58
Transceiver and Cable Specifications58
1200-W HVAC/HVDC Power Supply Specifications59
500-W AC Power Supply Specifications59
Power Specifications59
930-W DC Power Supply Specifications60
Power Cable Specifications61
Power Cable Specifications for AC Power Supplies61
HVAC/HVDC Power Cables Supported by ACI-Mode and NX-OS Mode Switches62
DC Power Cable Specifications63
Regulatory Standards Compliance Specifications63
Appendix65
- Leds65
- Switch Chassis Leds65
- Fan Module Leds66
- Power Supply Leds66
- Additional Kits69
- Rack Mount Kit NXK-ACC-KIT-1RU69
- Rack Mount Kit N3K-C3064-ACC-KIT70
- Site Preparation and Maintenance Records71
- Site Preparation Checklist71
- Contact and Site Information72
- Chassis and Module Information73

Cisco N9K-C93108TC-FX - Page 22

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