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Cisco Catalyst 4900M Switch
Installation Guide
January 2008
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
Text Part Number: 78-18350-01
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THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND AR
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CCVP, the Cisco logo, and Welcome to the Human Network are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn is a service mark of Cisco Systems, Inc.; and Access Registrar, Aironet, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, CCSP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Enterprise/Solver, EtherChannel, EtherFast, EtherSwitch, Fast Step, Follow
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CONTENTS Preface ix Audience ix Organization ix Related Documentation x Conventions x Statement 1071—Warning Definition xii Obtaining Documentation, Obtaining Support, and Security Guidelines xx CHAPTER 1 Product Overview 1-1 Catalyst 4900M Switch Applications 1-1 Catalyst 4900M Switch Software Features 1-6 Hardware System Features 1-6 Switch Components 1-7 Traffic Ports 1-7 TwinGig Modules 1-7 Rear Chassis Connections and Features 1-8 Front Panel LEDs 1-9 Chas
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Contents CHAPTER 2 Site Planning 2-1 Site Environmental Requirements 2-1 Site Power Requirements 2-2 Preinstallation Requirements 2-3 Warnings and Cautions 2-3 EMI Recommendations 2-4 Power Requirements and Heat Dissipation 2-4 Grounding Requirements 2-4 Safety Overview 2-5 Ensuring Safety 2-5 Working Safely with Electricity 2-6 Preventing Electrostatic Discharge Damage 2-7 Site Planning Checklist 2-7 CHAPTER 3 Installing the Switch 3-1 Checking the Contents 3-1
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Contents Removing and Replacing the Power Supply 3-22 Required Tools 3-23 Removing a Power Supply 3-23 Installing a Power Supply 3-24 Removing and Replacing the Fan Assembly 3-25 Required Tools 3-25 Removing the Fan Assembly 3-25 Installing the Fan Assembly 3-26 Verifying the Installation 3-27 CHAPTER 4 Troubleshooting the Installation 4-1 Getting Started 4-1 Problem Solving to the System Component Level 4-2 Identifying Startup Problems 4-2 LED Readings 4-3 Trouble
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Contents Class A Notice for FCC B-6 Class A Notice for Canada B-6 Statement 340—Class A Warning for CISPR22 B-7 Statement 191—VCCI Class A Warning for Japan B-9 Statement 256—Class A Warning for Hungary B-10 Statement 294—Class A Warning for Korea B-10 Statement 257—Class A Notice for Taiwan and Other Traditional Chinese Markets B-11 Statement 371—Power Cable and AC Adapter B-11 Translated Safety Warnings B-11 Statement 258—Fan Tray Removal Warning B-12 Statement 1003—DC
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Preface This preface describes the audience, organization, and conventions of the Cisco Catalyst 4900M Switch Installation Guide and provides information on how to obtain related documentation. Audience Only trained and qualified service personnel (as defined in IEC60950 and AZ/NZS 60950) should install, replace, or service the equipment. Organization This guide is organized as follows: Chapter Title Description Chapter 1 Product Overview Describes the hardware features and functionality o
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Preface Chapter Title Description Appendix A Specifications Lists the Catalyst 4900M switch system specifications. Appendix B Translated Safety Repeats in multiple languages the warnings in this guide. Warnings Related Documentation Refer to the following documents for additional information about configuring the Catalyst 4900M switch: • Software Configuration Guide—Catalyst 4500 Series. Command Reference—Catalyst 4500 Series. System Message Guide—Catalyst 4500 Series. The Catalyst
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Preface Convention Description screen font Terminal sessions and information that the system displays are in screen font. boldface screen Information that you must enter is shown in boldface font screen font. italic screen font Arguments for which you supply values are in italic screen font. Ctrl- Ctrl- represents the key labeled Control—for example, the key combination Ctrl-D means to hold down the Control key while you press the D key. < > Characters that do not print, such as passwo
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Preface Warnings use the following conventions: Statement 1071—Warning Definition Warning IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings t
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Preface Attention IMPORTANTES INFORMATIONS DE SÉCURITÉ Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant entraîner des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers liés aux circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduit
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Preface Advarsel VIKTIGE SIKKERHETSINSTRUKSJONER Dette advarselssymbolet betyr fare. Du er i en situasjon som kan føre til skade på person. Før du begynner å arbeide med noe av utstyret, må du være oppmerksom på farene forbundet med elektriske kretser, og kjenne til standardprosedyrer for å forhindre ulykker. Bruk nummeret i slutten av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne enheten. TA VARE PÅ DISSE INSTRUKSJONENE Aviso INSTRUÇ
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Preface Varning! VIKTIGA SÄKERHETSANVISNINGAR Denna varningssignal signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfaranden för att förebygga olyckor. Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning. SPARA DESSA ANVISNINGAR Cisco Catalyst 4900
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Preface Aviso INSTRUÇÕES IMPORTANTES DE SEGURANÇA Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo. GUA
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Preface Advarsel VIGTIGE SIKKERHEDSANVISNINGER Dette advarselssymbol betyder fare. Du befinder dig i en situation med risiko for legemesbeskadigelse. Før du begynder arbejde på udstyr, skal du være opmærksom på de involverede risici, der er ved elektriske kredsløb, og du skal sætte dig ind i standardprocedurer til undgåelse af ulykker. Brug erklæringsnummeret efter hver advarsel for at finde oversættelsen i de oversatte advarsler, der fulgte med denne enhed. GEM DISSE ANVISNINGER Cisco C
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Preface Cisco Catalyst 4900M Switch Installation Guide 78-18350-01 xviii
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Preface Cisco Catalyst 4900M Switch Installation Guide 78-18350-01 xix
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Preface Obtaining Documentation, Obtaining Support, and Security Guidelines For information on obtaining documentation, obtaining support, providing documentation feedback, security guidelines, and also recommended aliases and general Cisco documents, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html Cisco Catalyst 4900M Switch Installation Gu
