Arista DCS-7280CR3-32D4 - User Manual

Quick Start Guide
7280R3 and 7280R3A Series
Data Center Switches
AristaNetworks
www.arista.com
DOC-06039-01

Summary

Chapter 1: Overview

1.1 Scope

1.3 Installation Process

Outlines the main steps for installing and using the switch, from site selection to configuration.

1.4 Safety Information

Directs users to external documentation for safety warnings and guidelines.

1.5 Obtaining Technical Assistance

Provides contact methods for technical support and troubleshooting.

Chapter 2: Preparation

2.1 Site Selection

2.2 Tools and Parts Required for Installation

2.3 Electrostatic Discharge (ESD) Precautions

Chapter 3: Rack Mounting the Switch

3.1 Two-Post Rack Mount (1 RU)

Instructions for mounting 1RU switches in a two-post rack.

3.2 Four-Post Rack Mount (1 RU)

Instructions for mounting 1RU switches in a four-post rack.

3.3 Rack Mounting the Switch (2 RU)

General overview of rack mounting procedures for 2RU switches.

3.5 Four-Post Rack Mount (2 RU)

Chapter 4: Cabling the Switch

4.1 Grounding the Switch

4.2 Grounding Adapter Assembly (1 RU)

4.3 Grounding Adapter Assembly (2 RU)

4.4 Connecting Power Cables

Guidance on connecting power cables, including non-redundant and redundant configurations.

4.5 Connecting Serial and Management Cables

Chapter 5: Configuring the Switch

5.1 Zero Touch Provisioning (ZTP)

Explains the initial ZTP mode and how to bypass it.

5.2 Manual Configuration Steps

Guides through manual switch configuration after bypassing ZTP.

Appendix A: Status Indicators

A.1 Front Indicators

A.2 Rear Status Indicators

Appendix E: Maintenance and Field Replacement

E.1 Considerations

E.2 Power Supplies

Steps for removing and installing power supply modules in the switch.

E.3 Fan Modules

Steps for removing and installing fan modules in the switch.

Arista DCS-7280CR3-32D4 Specifications

General

Brand	Arista
Model	DCS-7280CR3-32D4
Category	Switch
Language	English