Obtaining Documentation, Cisco.com | Cisco Systems 3120 guide

Preface

Obtaining Documentation

Obtaining Documentation

Cisco documentation and additional literature are available on Cisco.com. This section explains the product documentation resources that Cisco offers.

Cisco.com

You can access the most current Cisco documentation at this URL:

http://www.cisco.com/techsupport

You can access the Cisco website at this URL:

http://www.cisco.com

You can access international Cisco websites at this URL:

http://www.cisco.com/public/countries_languages.shtml

Product Documentation DVD

The Product Documentation DVD is a library of technical product documentation on a portable medium. The DVD enables you to access installation, configuration, and command guides for Cisco hardware and software products. With the DVD, you have access to the HTML documentation and some of the PDF files found on the Cisco website at this URL:

http://www.cisco.com/univercd/home/home.htm

Cisco AVS 3120 Application Velocity System Hardware Installation Guide

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Cisco Systems 3120 manual Obtaining Documentation, Cisco.com, Product Documentation DVD

Contents

Corporate Headquarters Text Part Number OL-11805-01Page N T E N T S Removing or Replacing an AVS 3120 Altitude OL-11805-01 Preface Audience Chapter/Appendix Description OrganizationRelated Documentation Conventions Bewaar Deze Instructies Warnung Wichtige Sicherheitshinweise Avvertenza Importanti Istruzioni Sulla Sicurezza Aviso Instruções Importantes DE Segurança Guarde Estas Instruções GEM Disse Anvisninger Xiii Product Documentation DVD Obtaining DocumentationCisco.com Ordering Documentation Documentation FeedbackCisco Product Security Overview Reporting Security Problems in Cisco Products Product Alerts and Field Notices Obtaining Technical Assistance Cisco Technical Support & Documentation Website Obtaining Additional Publications and Information Submitting a Service RequestDefinitions of Service Request Severity Xix OL-11805-01 Product Overview Introduction System Hardware Features Front Panel Features Ports and Connectors Rear Panel Features Ethernet Connectors Indicator Color Description RJ-45 Cables Console Port Pin Signal DefinitionParameter Setting Signal RJ-45 Pin DB-9 /DB-25 Pin RJ-45 to DB-9 or DB-25 Adapter OL-11805-01 Preparing for Installation Safety Preparing for Installation Safety Page General Precautions Maintaining Safety with Electricity Protecting Against Electrostatic Discharge Preparing Your Site for Installation Copper foil Ensuring Overcurrent Protection Choosing a Site for InstallationEnvironmental Requirements Grounding the AVS Creating a Safe Environment AC Power RequirementsPower Supply Guidelines Cabling Precautions for Rack-Mounting Required Tools and Equipment Installing the AVS If the Product is Damaged Installing Your AVSUnpacking and Inspecting the AVS Attaching a Two-Post Rack Bracket to the AVS Attaching the Brackets to the Sides of the AVS Installing the AVS 3120 on a Workbench or Tabletop Installing the AVS 3120 in a Two-Post Rack Connecting Cables Connecting AC Power Console Connection Booting the AVS Booting with a Console Connected Establishing a Serial Console Connection Configuring Network Settings Velocityshow interface You can view the DNS settings by using the show dns command Setting the Time Indicator Color State Indicates Checking the Front Panel LEDs Removing or Replacing an AVS Troubleshooting the AVS 3120 Hardware Checking the Basics Checking Connections Maintaining Your AVS Maintaining Your Site Environment Altitude TemperatureHumidity Electrostatic Discharge Dust and ParticlesCorrosion Electromagnetic and Radio Frequency Interference Power Source Interruptions Surge Protectors Using Power Protection DevicesUninterruptible Power Supplies Line Conditioners OL-11805-01 Power SpecificationsDimensions and Weight Environment OL-11085-01 Open Source License Files Apache License Appendix B Open Source License Files Apache License END of Terms and Conditions OL-11805-01 D E IN-2 IN-3 IN-4