Справочник ПользователяСодержаниеCatalyst 2984G, 2948G-GE-TX, and2980G Switch Hardware Installation Guide1Contents5Audience15Organization15Related Documentation16Conventions17Obtaining Documentation23Cisco.com23Documentation CD-ROM23Ordering Documentation24Documentation Feedback24Obtaining Technical Assistance24Cisco TAC Website25Opening a TAC Case25TAC Case Priority Definitions25Obtaining Additional Publications and Information26Product Overview29Switch Description29GBIC Module Support31SFP Module Support31Switch Features32Port Locations3410/100 and 10/100/1000 Ports34Catalyst 2948G and 2980G Switch Ports35Catalyst 2948G-GE-TX Switch Ports35Switch Components35Management Ports36Console Serial Port3610BASE-T and 10/100BASE-T Ports36Front Panel LEDs36Airflow37Power Supplies39Site Planning43Site Power Requirements and Heat Dissipation44System Ground Connection Guidelines (Catalyst2948G and 2980G Switches Only)45Connecting the Switch to Earth Ground47Site-Planning Checklist49Installing the Switch51Preparing for Installation52EMC Regulatory Statements52U.S.A.52Taiwan52VCCI Class A Notice for Japan53Korea53Class A Notice for Hungary54Checking the Shipping Container54Catalyst 2948G and 2980G Switches54Catalyst 2948G-GE-TX Switches55Installing the Catalyst 2948G and 2980G Switches56Required Installation Tools56Rack-Mounting the Catalyst2948G and 2980G Switches57Installing the Catalyst 2948G-GE-TX Switch59Rack-Mounting the Catalyst 2948G-GE-TX Switch60Removing Screws from the Switch60Attaching Brackets to the Switch61Mounting the Switch in a Rack64Attaching the Cable Guide65Wall-Mounting the Catalyst 2948G-GE-TX Switch66Attaching the Brackets to the Switch for Wall-Mounting66Attaching the RPS Connector Cover67Mounting the Switch on a Wall67Mounting the Catalyst 2948G-GE-TX Switch on a Table or Shelf69Connecting Power to the Switches69Connecting to 10/100 and 10/100/1000 Ports70Connecting a Terminal to the Console Serial and Ethernet Management Ports72Verifying Switch Operation73Configuring the Gigabit Ethernet Ports75Installing, Removing, and Maintaining GBICs76GBIC Features76Port Cabling Specifications78GBIC Optical Power Characteristics79GBIC Cabling Restrictions79Installing GBICs80Removing GBICs83GBIC Maintenance Guidelines84Patch Cord84Patch Cord Configuration Example85Patch Cord Installation85Connecting To an SFP Module86Troubleshooting the Installation91Getting Started92Problem Solving to the System Component Level92Identifying Startup Problems93Troubleshooting the Power Supply94Contacting Customer Service95Specifications97Console Serial Port9710BASE-T and 10/100BASE-T Ethernet Management Ports98Catalyst2948G Switch Specifications98Catalyst2948G-GE-TX Switch Specifications101Catalyst2980G Switch Specifications102Repacking aSwitch105Differential Mode Delay107Translated Safety Warnings111Warning Definition112Safety Information Referral Warning117Qualified Personnel Warning119Invisible Laser Radiation Warning120Laser Radiation121Attaching the Cisco RPS (model PWR300-AC-RPS-N1)123Attaching the Cisco RPS (model PWR600-AC-RPS)124Attaching the Cisco RPS (model PWR675-AC-RPS-N1)125Redundant Power Supply Connection Warning127Switch Installation Warning128Chassis Warning for Rack-Mounting and Servicing130Index135Размер: 3,9 МБСтраницы: 142Язык: EnglishПросмотреть
