Cisco Systems CGS 2520 instruction

Cisco CGS 2520 Hardware Installation Guide

First Published: August 2011

Last Updated: January 2014

Part Number: OL-31444-01

Cisco Systems, Inc.

www.cisco.com

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Text Part Number: OL-31444-01

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Cisco Systems manual Cisco CGS 2520 Hardware Installation Guide

Contents

Cisco CGS 2520 Hardware Installation Guide Page N T E N T S Wall-Mounting Troubleshooting Accessing the CLI Through the Console Port C-1 Preface Related Publications Obtaining Documentation and Submitting a Service Request Product Overview Cable Side Switch ModelsModel Description Cisco CGS-2520-16S-8PC Cable-Side View Ports PoE and PoE+ Ports 10/100BASE-T Ports SFP Modules Dual-Purpose Gigabit Ethernet Ports Type of SFP Module Model SFP Module Patch Cable Alarm Ports Power-Input TerminalAlarm Input Alarm Output Management Ports LEDs System LED Switch Panel LEDsColor System Status Alarm LEDs Power Supply Module LEDsConsole LEDs PoE LED Port LEDsColor Description LED Color Meaning SD Flash Memory Card Power Supply SideDual-Purpose Port LEDs SD Flash Memory Card LED PSU OK LED Power Supply Features Power Supply-Side LEDs Management Options Network Configurations Switch Installation 140F 60C Statement Verifying Switch Operation Installation Guidelines75 in .4 cm. Statement Mounting into a Rack Installing the SwitchMounting Brackets 2shows the 23-inch rack mounting brackets Attaching Brackets for 19-Inch Racks Attaching Brackets for 19-Inch Racks Attaching Brackets for 19-Inch Racks IP-30 Compliance Inserting the Rubber Plugs Inserting the Rubber Plugs Inserting the Rubber Plugs detail Attaching Brackets for 19-Inch Racks 10 Attaching Brackets for 19-Inch Racks Attaching Brackets for 23-Inch Racks 11 Attaching Brackets for 23-Inch Racks Attaching Brackets for Etsi Racks 12 Attaching Brackets for Etsi Racks Mounting the Switch into a Rack Attaching Brackets for Wall Mounting Wall-Mounting 14 Attaching 19-inch Rack Brackets for Wall Mounting Wall-Mounting for IP-30 Compliance 15 Inserting the Rubber Plugs into the Switch Holes Installing SFP Modules Installing and Removing SFP Modules Removing SFP Modules 17 Installing an SFP Module 18 Removing a Bale Clasp Latch SFP Module Inserting and Removing the SFP Module Patch Cable Removing the SFP Module Patch Cable Replacing the SD Flash Memory Card 21 Loosening the Captive Screw Device Crossover Cable Straight-Through Cable Connecting Devices to the Ethernet Ports Connecting to the 10/100 PoE+ Ports Connecting to the 10/100 and 10/100/1000 Ports Where to Go Next Power Supply Modules Power Supply Installation PWR-RGD-AC-DC Power Supply Module Power Supply Module Installation Installing a Power Supply Module Installation GuidelinesEquipment That You Need Grounding the Switch Dual-hole terminal lug Loosen the Screws on the Power Supply Blank Installing the Power Supply Module in the Switch AC 5 A, DC 15 a Statement Wiring the Power Source PSU2 11 Stripping the Input Power Source Wire 12 Crimping the Spade Terminal Lug AC power Removing the Power Supply Module 15 Removing the Screws Switch Post Results Diagnosing ProblemsSwitch LEDs Bad or Damaged Cable Switch ConnectionsEthernet and Fiber-Optic Cables Link Status 10/100 PoE+ Port Connections 10/100 and 10/100/1000 Port ConnectionsSFP Module Interface Settings Switch PerformancePing End Device Spanning Tree Loops Cabling Distance Auto-Negotiation and Network Interface Cards Finding the Switch Serial Number Resetting the Switch to the Factory Default Settings Physical Specifications Switch SpecificationsEnvironmental Ranges Power Requirements Power Requirements Power Specifications Power Supply Module Specifications 10/100 Ethernet Ports Connector Specifications Figure B-2 Fiber-Optic SFP Module LC Connector SFP Module Connectors Alarm Ratings Alarm PortDual-Purpose Ports SFP Module Cables Cables and AdaptersIndustrial and Rugged SFPs Commercial SFPs 100BASE-BX Cable Pinouts Extended temperature SFPs Figure B-6 DSR DTR CTS RTS Console Port Adapter Pinouts Switch Console RJ-45-to-DB-25 Port DTE Adapter Device OL-31444-01 RJ-45 Console Port Accessing the CLI Through the Console Port Figure C-1 Connecting the Console Cable USB Console Port Figure C-2 Connecting the USB Console Cable Installing the Cisco Microsoft Windows XP USB Driver Installing the Cisco Microsoft Windows USB Device DriversInstalling the Cisco Microsoft Windows 2000 USB Driver Installing the Cisco Microsoft Windows Vista USB Driver Uninstalling the Cisco Microsoft Windows USB Drivers IP Settings Entering the Initial Configuration InformationUninstalling the Cisco Microsoft Windows Vista USB Driver Completing the Setup Program These choices appear