Cisco Nexus 9316D-GX Manuale
Cisco Nexus C9316D-GX NX-OS Mode Switch Hardware Installation
Guide
First Published: 2018-03-12
Last Modified: 2019-12-23
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©2018 Cisco Systems, Inc. All rights reserved.
CONTENTS
Preface vii
PREFACE
Audience vii
Documentation Conventions vii
Documentation Feedback viii
Obtaining Documentation and Submitting a Service Request viii
Overview 1
CHAPTER 1
Overview 1
Preparing the Site 5
CHAPTER 2
Temperature Requirements 5
Humidity Requirements 5
Altitude Requirements 5
Dust and Particulate Requirements 6
Minimizing Electromagnetic and Radio Frequency Interference 6
Shock and Vibration Requirements 7
Grounding Requirements 7
Planning for Power Requirements 7
Airflow Requirements 8
Rack and Cabinet Requirements 9
Clearance Requirements 9
Installing the Chassis 11
CHAPTER 3
Safety 11
Installation Options with Rack-Mount Kits, Racks, and Cabinets 12
Airflow Considerations 12
Cisco Nexus C9316D-GX NX-OS Mode Switch Hardware Installation Guide
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Installation Guidelines 12
Unpacking and Inspecting the Switch 14
Installing the Switch Using the NXK-ACC-KIT-1RU Rack-Mount Kit 15
Grounding the Chassis 18
Starting the Switch 19
Connecting the Switch to the Network 23
CHAPTER 4
Overview of Network Connections 23
Connecting a Console to the Switch 23
Creating the Initial Switch Configuration 25
Setting Up the Management Interface 26
Connecting Interface Ports to Other Devices 27
Replacing Components 29
CHAPTER 5
Replacing a Fan Module 29
Removing a Fan Module 29
Installing a Fan Module 30
Replacing a Power Supply Module 31
Replacing an AC Power Supply 31
Replacing a High Voltage (HVAC/HVDC) Power Supply 32
Replacing a DC Power Supply 33
Rack Specifications 35
APPENDIX A
Overview of Racks 35
General Requirements for Cabinets and Racks 35
Requirements Specific to Standard Open Racks 36
Requirements Specific to Perforated Cabinets 36
Cable Management Guidelines 36
System Specifications 37
APPENDIX B
Environmental Specifications 37
Switch Dimensions 37
Switch and Module Weights and Quantities 38
Transceiver and Cable Specifications 38
Cisco Nexus C9316D-GX NX-OS Mode Switch Hardware Installation Guide
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Contents
Switch Power Input Requirements 38
Power Specifications 39
1100-W AC Power Supply Specifications 39
1100-W HVAC/HVDC Power Supply Specifications 40
1100-W DC Power Supply Specifications 40
Power Cable Specifications 41
AC Power Cables Supported by NX-OS Mode Switches 41
HVAC/HVDC Power Cables Supported by ACI-Mode and NX-OS Mode Switches 42
DC Power Cable Specifications 43
Regulatory Standards Compliance Specifications 43
LEDs 45
APPENDIX C
Switch Chassis LEDs 45
Fan Module LEDs 46
Power Supply LEDs 46
Additional Kits 49
APPENDIX D
Rack Mount Kit NXK-ACC-KIT-1RU 49
Rack Mount Kit N3K-C3064-ACC-KIT 50
Cisco Nexus C9316D-GX NX-OS Mode Switch Hardware Installation Guide
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Contents
Cisco Nexus C9316D-GX NX-OS Mode Switch Hardware Installation Guide
vi
Contents
Preface
•Audience, on page vii
•Documentation Conventions, on page vii
•Documentation Feedback, on page viii
•Obtaining Documentation and Submitting a Service Request, on page viii
Audience
This publication is for hardware installers and network administrators who install, configure, and maintain
Cisco Nexus switches.
Documentation Conventions
Command descriptions use the following conventions:
DescriptionConvention
Bold text indicates the commands and keywords that you enter literally
as shown.
bold
Italic text indicates arguments for which the user supplies the values.Italic
Square brackets enclose an optional element (keyword or argument).[x]
Square brackets enclosing keywords or arguments separated by a vertical
bar indicate an optional choice.
[x | y]
Braces enclosing keywords or arguments separated by a vertical bar
indicate a required choice.
{x | y}
Nested set of square brackets or braces indicate optional or required
choices within optional or required elements. Braces and a vertical bar
within square brackets indicate a required choice within an optional
element.
[x {y | z}]
Indicates a variable for which you supply values, in context where italics
cannot be used.
variable
Cisco Nexus C9316D-GX NX-OS Mode Switch Hardware Installation Guide
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DescriptionConvention
A nonquoted set of characters. Do not use quotation marks around the
string or the string will include the quotation marks.
string
Examples use the following conventions:
DescriptionConvention
Terminal sessions and information the switch displays are in screen font.screen font
Information you must enter is in boldface screen font.boldface screen font
Arguments for which you supply values are in italic screen font.italic screen font
Nonprinting characters, such as passwords, are in angle brackets.< >
Default responses to system prompts are in square brackets.[ ]
An exclamation point (!) or a pound sign (#) at the beginning of a line
of code indicates a comment line.
!, #
Documentation Feedback
To provide technical feedback on this document, or to report an error or omission, please send your comments
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, using the Cisco Bug Search Tool (BST), submitting a service
request, and gathering additional information, see What's New in Cisco Product Documentation, at:
https://www.cisco.com/warp/public/687/Directory/DirTAC.shtml.
Subscribe to What's New in Cisco Product Documentation, which lists all new and revised Cisco technical
documentation as an RSS feed and delivers content directly to your desktop using a reader application. The
RSS feeds are a free service.
Cisco Nexus C9316D-GX NX-OS Mode Switch Hardware Installation Guide
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Preface
Documentation Feedback
CHAPTER 1
Overview
•Overview, on page 1
Overview
The Cisco Nexus 9316D-GX switch (N9K-C9316D-GX) is a 1-RU, fixed-port switch designed for deployment
in data centers. This switch has 16 x 400/100-Gbps QSFP-DD ports.
To determine how to use and configure these ports, see the Cisco Nexus 9000 Series NX-OS Interfaces
Configuration Guide.
To determine which transceivers, adapters, and cables this switch supports, see the Cisco Transceiver Modules
Compatibility Information document.
This switch includes the following user-replaceable components:
• Fan modules (six) with the following airflow choices:
• Port-side exhaust airflow with blue coloring (NXA-FAN-35CFM-PE)
• Port-side intake airflow with red coloring (NXA-FAN-35CFM-PI)
Table 1: Fan Speeds for This Switch
Port-Side Exhaust
Fan Speed %
Port-Side Intake
Fan Speed %
80%60%Typical/Minimum
100%100%Maximum
Note
• Power supply modules (two—One for operations and one for redundancy [1+1]) with the following
choices:
• 1100-W AC power supply with port-side exhaust airflow (blue coloring) (NXA-PAC-1100W-PE2)
•1100-W AC power supply with port-side intake airflow (burgundy coloring) (NXA-PAC-1100W-PI2)
Cisco Nexus C9316D-GX NX-OS Mode Switch Hardware Installation Guide
1
• 1100-W HVAC/HVDC power supply with port-side exhaust airflow (blue coloring)
(NXA-PHV-1100W-PE)
• 1100-W HVAC/HVDC power supply with port-side intake airflow (burgundy coloring)
(NXA-PHV-1100W-PI)
• 1100-W DC power supply with port-side exhaust airflow (blue coloring) (NXA-PDC-1100W-PE)
•1100-W DC power supply with port-side intake airflow (burgundy coloring) (NXA-PDC-1100W-PI)
Both power supplies use the same type of power source. Do not mix AC and DC
power sources.
Note
All fan modules and power supplies must use the same airflow direction during
operations.
Note
In the event that only one power supply is operating in an active system and a
second power supply is inserted, the system fan will slow down to 50% of Max
speed for 12 seconds. It can take up to 10 seconds for the second power supply
to become active. Please do not remove the first power supply during this
time-frame, in order to avoid system shutdown.
Note
The following figure shows the hardware features seen from the port side of the chassis.
Figure 1: Port Side View of the Cisco Nexus 9316D-GX Switch
Lane selector LEDs3Chassis LEDs (Beacon [BCN], Status [STS], and
Environment [ENV])
1
Cisco Nexus C9316D-GX NX-OS Mode Switch Hardware Installation Guide
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Overview
Overview
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