Cisco Nexus 9332D-H2R NX-OS Manual

Cisco Nexus 9332D-H2R NX-OS Mode Switch Hardware Installation
Guide
First Published: 2023-08-18
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CONTENTS
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
Rack and Cabinet Requirements 7
Installing the Chassis 9
CHAPTER 3
Safety 9
Installation Options with Rack-Mount Kits 12
Airflow Considerations 13
Installation Guidelines 13
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 24
Cisco Nexus 9332D-H2R NX-OS Mode Switch Hardware Installation Guide
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Creating the Initial Switch Configuration 25
Setting Up the Management Interface 27
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 30
Removing an AC Power Supply 30
Removing an HVAC/HVDC Power Supply 31
Removing a DC Power Supply 31
Installing an AC Power Supply 32
Installing an HVAC/HVDC Power Supply 33
Installing 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
Switch Power Input Requirements 38
Power Specifications 39
2000-W AC Power Supply Specifications 39
2000-W HVAC/HVDC Power Supply Specifications 39
2000-W DC Power Supply Specifications 39
Power Cable Specifications 40
Cisco Nexus 9332D-H2R NX-OS Mode Switch Hardware Installation Guide
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Contents

Power Cables for NXA-PAC-2KW Power Supplies 40
HVAC/HVDC Power Cables Supported by ACI-Mode and NX-OS Mode Switches 41
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
Cisco Nexus 9332D-H2R NX-OS Mode Switch Hardware Installation Guide
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Contents

Cisco Nexus 9332D-H2R NX-OS Mode Switch Hardware Installation Guide
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Contents

CHAPTER 1
Overview
•Overview , on page 1
Overview
The Cisco Nexus 9332D-H2R switch (N9K-C9332D-H2R) is a 1-rack unit (RU), fixed-port switch designed
for deployment in data centers.
This switch includes the following ports:
• 400-Gigabit QSFP-DD ports (32)
• 10-Gigabit SFP+ ports (2)
• Management ports (one 10/100/1000BASE-T port and one SFP port)
• Console port (RS-232)
• USB port
This switch includes the following user-replaceable components:
• Fan modules (6) with the following airflow choices:
• Port-side intake fan module with burgundy coloring (NXA-SFAN-35CFM-PI)
• Power supply modules (two—One for operations and one for redundancy [1+1]) with the following
choices:
• 2000-W port-side intake AC power supply with burgundy coloring (NXA-PAC-2KW-PI)
• 2000-W port-side intake DC power supply with burgundy coloring (NXA-PDC-2KW-PI)
• 2000-W port-side intake HVDC power supply with burgundy coloring (NXA-PHV-2KW-PI)
All fan modules and power supplies must use the same airflow direction.
Note
Cisco Nexus 9332D-H2R NX-OS Mode Switch Hardware Installation Guide
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Each fan module has two rotors. The switch can function normally if one rotor
inside the any one fan module fails. In case of more than one rotor failure, the
switch will issue a warning and power down in 2 minute.
Note
The following figure shows the switch features on the port side of the chassis.
Synchronous Ethernet (SyncE) DIN connector
(10 MHz)
2Synchronous Ethernet (SyncE) DIN connector
(1 PPS)
1
10-Gigabit SFP+ port410-Gigabit SFP+ port3
Time of Day (ToD) port6400-Gigabit QSFP-DD ports (32)5
Management port (SFP)8Management port (RJ45)7
To determine which transceivers, adapters, and cables are support this switch, see the Cisco Transceiver
Modules Compatibility Information document.
The following figure shows the switch features on the power supply side of the chassis.
USB port2Console port1
Fan modules (6) with slots numbered from 1 (left) to 6 (right)4Power supply modules (1 or 2) (AC
power supplies shown) with slots
numbered 1 (left) and 2 (right)
3
The following figure shows the side of the chassis.
Cisco Nexus 9332D-H2R NX-OS Mode Switch Hardware Installation Guide
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Overview
Overview

Grounding pad1
The fan and power supply modules are field replaceable. You can replace one fan module or one power supply
module during operations so long as the other modules are installed and operating. If you have only one power
supply installed, you can install the replacement power supply in the open slot before removing the original
power supply.
If the switch has port-side intake airflow (burgundy coloring for fan modules), you must locate the ports in
the cold aisle. If the switch has port-side exhaust airflow (blue coloring for fan modules), you must locate the
ports in the hot aisle. If you locate the air intake in a hot aisle, the switch can overheat and shut down.
Caution
Cisco Nexus 9332D-H2R NX-OS Mode Switch Hardware Installation Guide
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Overview
Overview

Cisco Nexus 9332D-H2R NX-OS Mode Switch Hardware Installation Guide
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Overview
Overview