Manual Do Utilizadoríndice analíticoCisco CGS 2520 Hardware Installation Guide1Contents3Preface7Related Publications8Obtaining Documentation and Submitting a Service Request8Product Overview9Switch Models10Cable Side10Ports1110/100BASE-T Ports12PoE and PoE+ Ports12Dual-Purpose Gigabit Ethernet Ports13SFP Modules13SFP Module Patch Cable14Power-Input Terminal15Alarm Ports15Alarm Input15Alarm Output15Management Ports16LEDs16Switch Panel LEDs17System LED17Power Supply Module LEDs18Alarm LEDs18Console LEDs18Port LEDs19PoE LED19Dual-Purpose Port LEDs20SD Flash Memory Card LED20SD Flash Memory Card20Power Supply Side20Power Supply-Side LEDs22Power Supply Features22Management Options23Network Configurations24Switch Installation25Warnings25Installation Guidelines27Verifying Switch Operation27Installing the Switch28Mounting into a Rack28Mounting Brackets28Attaching Brackets for 19-Inch Racks29Attaching Brackets for 19-Inch Racks (IP-30 Compliance)31Attaching Brackets for 23-Inch Racks36Attaching Brackets for ETSI Racks37Mounting the Switch into a Rack39Wall-Mounting40Attaching Brackets for Wall Mounting40Wall-Mounting (for IP-30 Compliance)41Installing and Removing SFP Modules43Installing SFP Modules43Removing SFP Modules44Inserting and Removing the SFP Module Patch Cable45Removing the SFP Module Patch Cable46Replacing the SD Flash Memory Card46Connecting Devices to the Ethernet Ports48Connecting to the 10/100 and 10/100/1000 Ports49Connecting to the 10/100 PoE+ Ports49Where to Go Next50Power Supply Installation51Power Supply Modules51Power Supply Module Installation52Installation Guidelines53Installing a Power Supply Module53Equipment That You Need53Grounding the Switch54Installing the Power Supply Module in the Switch56Wiring the Power Source57Removing the Power Supply Module61Troubleshooting63Diagnosing Problems63Switch POST Results63Switch LEDs63Switch Connections64Bad or Damaged Cable64Ethernet and Fiber-Optic Cables64Link Status6410/100 and 10/100/1000 Port Connections6510/100 PoE+ Port Connections65SFP Module65Interface Settings66Ping End Device66Spanning Tree Loops66Switch Performance66Speed, Duplex, and Auto-Negotiation66Auto-Negotiation and Network Interface Cards67Cabling Distance67Resetting the Switch to the Factory Default Settings68Finding the Switch Serial Number68Technical Specifications69Switch Specifications69Power Supply Module Specifications72Connector and Cable Specifications73Connector Specifications7310/100 Ethernet Ports73SFP Module Connectors74Dual-Purpose Ports75Alarm Port75Alarm Ratings75Cables and Adapters76SFP Module Cables76Cable Pinouts78Console Port Adapter Pinouts80Configuring the Switch with the CLI Setup Program83Accessing the CLI Through the Console Port83RJ-45 Console Port83USB Console Port85Installing the Cisco Microsoft Windows USB Device Drivers86Installing the Cisco Microsoft Windows XP USB Driver86Installing the Cisco Microsoft Windows 2000 USB Driver86Installing the Cisco Microsoft Windows Vista USB Driver87Uninstalling the Cisco Microsoft Windows USB Drivers87Uninstalling the Cisco Microsoft Windows XP and 2000 USB Driver87Uninstalling the Cisco Microsoft Windows Vista USB Driver88Entering the Initial Configuration Information88IP Settings88Completing the Setup Program89Tamanho: 4 MBPáginas: 90Language: EnglishAbrir o manual