用户手册目录Catalyst2955 Hardware Installation Guide1Contents5Cisco Limited 5-Year Hardware and 1Year Software Warranty Terms13Preface17Audience17Purpose17Conventions18Related Publications26Obtaining Documentation26Cisco.com27Documentation DVD27Ordering Documentation27Documentation Feedback28Cisco Product Security Overview28Reporting Security Problems in Cisco Products29Obtaining Technical Assistance30Cisco Technical Support Website30Submitting a Service Request31Definitions of Service Request Severity31Obtaining Additional Publications and Information32Configuring the Switch with the CLI-Based Setup Program35Taking Out What You Need36Connecting to a Power Source36Connecting to the Console Port38Starting the Terminal-Emulation Software39Entering the Initial Configuration Information40IP Settings41Completing the Setup Program41Overview45Features45Front-Panel Description47Warning Labels4910/100 Ports5010/100/1000 Ports51100BASE-FX Ports52100BASE-LX Ports52Power and Relay Connector52Console Port54LEDs54Power Status LEDs5610/100 Port Status LEDs57Uplink Port Status LEDs58Alarm Relay LEDs60Rear-Panel Description61Catalyst 2955 Switch Power Converter61Management Options63Installation65Preparing for Installation66Warnings66EMC Regulatory Statements70U.S.A.70Class A Notice for Taiwan and Other Traditional Chinese Markets70VCCI Class A Notice for Japan71Class A Warning for Korea71Class A Warning for Hungary72Installation Guidelines72Verifying Package Contents73Applying the Switch Protective Liner74Verifying Switch Operation75Connecting a PC or a Terminal to the Console Port75Powering On the Switch and Running POST77Grounding the Switch79Wiring the DC Power Source81Add the Ferrite to the Power and Relay Connector Wiring88Attach the Power and Relay Connector to the Switch89Power On the Switch91Running POST91Connecting the Switch to the Power Converter93Installing the Power Converter on a DIN Rail94Connecting the Power Converter to the Power and Relay Connector96Connecting the Power Converter to an AC Power Source99Preparing the AC Power Cord99Connecting the AC Power Cord to the Power Converter101Connecting the Power Converter to a DC Power Source105Applying Power to the Power Converter110Removing the Power Converter from a DIN Rail110Wiring the External Alarm Device Relays112Installing the Switch on a DIN Rail116Installing the Switch in a Rack121Removing the Switch from a DIN Rail or a Rack123Connecting to 10/100 and 10/100/1000 Ports126Connecting to 100BASE-FX MM Ports129Connecting to 100BASE-LX SM Ports131Where to Go Next133Installation in a Hazardous Environment135Preparing for Installation136Warnings136EMC Regulatory Statements142U.S.A.142Class A Notice for Taiwan and Other Traditional Chinese Markets142VCCI Class A Notice for Japan143Class A Warning for Korea143Class A Warning for Hungary144European Zone 2 Certification144Installation Guidelines145Verifying Package Contents146Applying the Switch Protective Liner147Verifying Switch Operation148Connecting a PC or a Terminal to the Console Port148Powering On the Switch and Running POST150Grounding the Switch152Wiring the DC Power Source155Add the Ferrite to the Power and Relay Connector Wiring161Attach the Power and Relay Connector to the Switch162Power On the Switch164Running POST164Wiring the External Alarm Device Relays166Installing the Switch on a DIN Rail171Installing the Switch in a Rack176Removing the Switch from a DIN Rail or a Rack179Connecting to 10/100 and 10/100/1000 Ports181Connecting to 100BASE-FX MM Ports184Connecting to 100BASE-LX SM Ports186Where to Go Next188Troubleshooting189Understanding POST Results190Diagnosing Problems191Technical Specifications195Connectors and Cables201Connector Specifications20110/100 and 10/100 /1000 Ports202100BASE-FX Ports203100BASE-LX Ports203Power and Relay Connector204Console Port205Cable and Adapter Specifications205Two Twisted-Pair Cable Pinouts206Four Twisted-Pair Cable Pinouts for 10/100 Ports206Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports208Cable and Adapter Pinouts209Connecting to a PC209Connecting to a Terminal210Identifying a Crossover Cable211Translated Safety Warnings213Work During Lightning Activity213Power and Relay Connector215Switch Installation In Hazardous Location219Safe Operating Voltage Range Warning221Switch Relays Warning223Remove Power Before Disconnecting227“Open Type” Equipment230Grounded Equipment234Console Cable Connection236Overtemperature Warning239Class I, Division 2, Hazardous Location241Twisted-pair Supply Wires244Pollution Degree 2 Industrial Environment245Port Connection247Installation Instructions250Service Personnel Warning251Stacking the Chassis Warning253Ground Connection Warning254SELV-IEC 60950 DC Power Supply256Jewelry Removal Warning257Product Disposal Warning259Class 1 Laser Product261Class 1 LED Product262Laser Radiation264Laser Viewing Warning266Laser Beam Exposure268Chassis Warning for Rack-Mounting and Servicing270Grounded Equipment Warning278Qualified Personnel Warning280Restricted Area281Chassis Power Connection284Exposed DC Power Wire Warning287Index289文件大小： 12.8 MB页数： 298Language: English打开用户手册
