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Cisco Nexus 9348GC-FX3 User Manual

Cisco Nexus 9348GC-FX3
54 pages
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Cisco Nexus 9348GC-FX3 NX-OS Mode Switch Hardware Installation
Guide
First Published: 2023-08-18
Americas Headquarters
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: 408 526-4000
800 553-NETS (6387)
Fax: 408 527-0883

Table of Contents

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Cisco Nexus 9348GC-FX3 Specifications

General IconGeneral
ModelNexus 9348GC-FX3
Product SeriesNexus 9000
Form Factor1RU
Operating Temperature32°F to 104°F (0°C to 40°C)
MAC Address Table Size288000 entries
Jumbo Frame SupportUp to 9216 bytes
Operating SystemCisco NX-OS
VLANsUp to 4096
Jumbo Frames9216 bytes
Memory16 GB
Power SupplyDual AC or DC power supplies
Dimensions1.72 in x 17.3 in x 22.5 in
Weight4.5 kg
ManagementCLI, SNMP
Storage16 GB
FansRedundant fans
Ports48x 1/10/25G SFP28, 6x 40/100G QSFP28
FeaturesVXLAN, EVPN, QoS, vPC

Summary

Chapter 1 Overview

Overview

Provides a general overview of the Cisco Nexus 9348GC-FX3 switch, its features, and components.

Chapter 2 Preparing the Site

Temperature Requirements

Specifies the acceptable operating and non-operating temperature ranges for the switch.

Humidity Requirements

Details acceptable relative humidity levels to prevent moisture damage to the switch.

Altitude Requirements

Outlines the maximum altitude rating for the switch's operation.

Dust and Particulate Requirements

Advises on maintaining a clean environment to prevent dust contamination and overheating.

Minimizing Electromagnetic and Radio Frequency Interference

Provides guidelines to reduce EMI/RFI effects on the switch and other devices.

Shock and Vibration Requirements

States that the switch has undergone shock and vibration testing for operational standards.

Grounding Requirements

Explains the importance of proper grounding for electrical safety and preventing voltage variations.

Rack and Cabinet Requirements

Defines the types of racks and cabinets suitable for installing the switch.

Chapter 3 Installing the Chassis

Safety

Details essential safety precautions and warnings for installing the switch equipment.

Installation Options with Rack-Mount Kits

Describes different rack-mount kit options for installing the switch in various rack depths.

Airflow Considerations

Explains how fan and power supply airflow directions impact cooling and placement.

Installation Guidelines

Provides general guidelines for safe and efficient switch installation.

Unpacking and Inspecting the Switch

Guides on how to unpack and inspect the switch for damage or missing components.

Installing the Switch Using the NXK-ACC-KIT-1RU Rack-Mount Kit

Step-by-step instructions for installing the switch using the NXK-ACC-KIT-1RU rack-mount kit.

Grounding the Chassis

Detailed procedure for grounding the switch chassis to ensure electrical safety.

Starting the Switch

Instructions on how to power up and start the switch after installation.

Chapter 4 Connecting the Switch to the Network

Overview of Network Connections

Introduces different types of network connections for the switch.

Connecting a Console to the Switch

Details how to establish a local management connection using a console terminal.

Creating the Initial Switch Configuration

Guides on assigning an IP address and performing initial switch configuration.

Setting Up the Management Interface

Instructions for configuring the switch's management port for network access.

Connecting Interface Ports to Other Devices

Explains how to connect switch interface ports to other network devices.

Chapter 5 Replacing Components

Replacing a Fan Module

Procedure for replacing a fan module in the switch while it is operating.

Replacing a Power Supply Module

Instructions for replacing a power supply module for redundancy or maintenance.

Appendix A Rack Specifications

Overview of Racks

Describes the types of cabinets and racks suitable for switch installation.

General Requirements for Cabinets and Racks

Outlines general requirements for cabinets and racks, including EIA standards.

Requirements Specific to Standard Open Racks

Specifies requirements for mounting the switch in standard open racks.

Requirements Specific to Perforated Cabinets

Details requirements for perforated cabinets, including perforation percentages.

Cable Management Guidelines

Provides tips for managing cables to ease routing and access.

Appendix B System Specifications

Environmental Specifications

Lists environmental specifications including temperature, humidity, and altitude.

Switch Dimensions

Provides the physical dimensions of the switch with different power supply configurations.

Switch and Module Weights and Quantities

Details the weight and quantity of the switch chassis and its modules.

Transceiver and Cable Specifications

References where to find specifications for transceivers and cables.

Switch Power Input Requirements

Lists typical and maximum power consumption for the switch.

Power Specifications

Details specifications for different types of power supply modules.

Power Cable Specifications

Specifies available power cables for AC power supplies.

Appendix C LEDs

Switch Chassis LEDs

Describes the status, environmental, and port LEDs on the switch chassis.

Fan Module LEDs

Explains the status LED on the fan modules.

Power Supply LEDs

Details the status indicators for the power supply modules.

Appendix D Additional Kits

Rack Mount Kit NXK-ACC-KIT-1RU

Lists and illustrates the contents of the 1-RU rack-mount kit.

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