Inserting the Rubber Plugs | Cisco Systems CGS 2520 specification

Chapter 2 Switch Installation

Installing the Switch

Figure 2-6 Inserting the Rubber Plugs

1	Rubber plug	3	Cable-side mounting position

2	Mid-mount position	4	Power supply-side mounting position

Cisco CGS 2520 Hardware Installation Guide

2-8	OL-31444-01

Image 32

Cisco Systems CGS 2520 manual Inserting the Rubber Plugs

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 Obtaining Documentation and Submitting a Service Request Related Publications Product Overview Model Description Switch ModelsCable Side Ports Cisco CGS-2520-16S-8PC Cable-Side View 10/100BASE-T Ports PoE and PoE+ Ports Dual-Purpose Gigabit Ethernet Ports SFP Modules SFP Module Patch Cable Type of SFP Module Model Power-Input Terminal Alarm PortsAlarm Input Alarm Output LEDs Management Ports Color System Status Switch Panel LEDsSystem LED Console LEDs Power Supply Module LEDsAlarm LEDs Port LEDs PoE LEDColor Description LED Color Meaning Power Supply Side SD Flash Memory CardDual-Purpose Port LEDs SD Flash Memory Card LED PSU OK LED Power Supply-Side LEDs Power Supply Features Management Options Network Configurations Switch Installation 140F 60C Statement 75 in .4 cm. Statement Installation GuidelinesVerifying Switch Operation Mounting Brackets Installing the SwitchMounting into a Rack Attaching Brackets for 19-Inch Racks 2shows the 23-inch rack mounting brackets 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 Attaching Brackets for 23-Inch Racks 10 Attaching Brackets for 19-Inch Racks Attaching Brackets for Etsi Racks 11 Attaching Brackets for 23-Inch Racks 12 Attaching Brackets for Etsi Racks Mounting the Switch into a Rack Wall-Mounting Attaching Brackets for Wall Mounting Wall-Mounting for IP-30 Compliance 14 Attaching 19-inch Rack Brackets for Wall Mounting 15 Inserting the Rubber Plugs into the Switch Holes Installing and Removing SFP Modules Installing SFP Modules 17 Installing an SFP Module Removing SFP Modules Inserting and Removing the SFP Module Patch Cable 18 Removing a Bale Clasp Latch SFP Module Replacing the SD Flash Memory Card Removing the SFP Module Patch Cable 21 Loosening the Captive Screw Connecting Devices to the Ethernet Ports Device Crossover Cable Straight-Through Cable Connecting to the 10/100 and 10/100/1000 Ports Connecting to the 10/100 PoE+ Ports Where to Go Next Power Supply Installation Power Supply Modules Power Supply Module Installation PWR-RGD-AC-DC Power Supply Module Equipment That You Need Installation GuidelinesInstalling a Power Supply Module Grounding the Switch Dual-hole terminal lug Installing the Power Supply Module in the Switch Loosen the Screws on the Power Supply Blank Wiring the Power Source AC 5 A, DC 15 a Statement PSU2 11 Stripping the Input Power Source Wire 12 Crimping the Spade Terminal Lug Removing the Power Supply Module AC power 15 Removing the Screws Switch LEDs Diagnosing ProblemsSwitch Post Results Switch Connections Bad or Damaged CableEthernet and Fiber-Optic Cables Link Status SFP Module 10/100 and 10/100/1000 Port Connections10/100 PoE+ Port Connections Switch Performance Interface SettingsPing End Device Spanning Tree Loops Auto-Negotiation and Network Interface Cards Cabling Distance Resetting the Switch to the Factory Default Settings Finding the Switch Serial Number Environmental Ranges Switch SpecificationsPhysical Specifications Power Requirements Power Requirements Power Supply Module Specifications Power Specifications Connector Specifications 10/100 Ethernet Ports SFP Module Connectors Figure B-2 Fiber-Optic SFP Module LC Connector Dual-Purpose Ports Alarm PortAlarm Ratings Cables and Adapters SFP Module CablesIndustrial and Rugged SFPs Commercial SFPs 100BASE-BX Extended temperature SFPs Cable Pinouts Figure B-6 Console Port Adapter Pinouts DSR DTR CTS RTS Switch Console RJ-45-to-DB-25 Port DTE Adapter Device OL-31444-01 Accessing the CLI Through the Console Port RJ-45 Console Port Figure C-1 Connecting the Console Cable Figure C-2 Connecting the USB Console Cable USB Console Port Installing the Cisco Microsoft Windows 2000 USB Driver Installing the Cisco Microsoft Windows USB Device DriversInstalling the Cisco Microsoft Windows XP USB Driver Uninstalling the Cisco Microsoft Windows USB Drivers Installing the Cisco Microsoft Windows Vista USB Driver Uninstalling the Cisco Microsoft Windows Vista USB Driver Entering the Initial Configuration InformationIP Settings Completing the Setup Program These choices appear