Enterasys Networks C2K122-24 manual Rack Mounting the Switch

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Rack Mounting the Switch

Caution: To ensure proper ventilation and prevent overheating, leave a minimum clearance space of 5.1 cm (2.0 in) at the left, right, and rear of the switch.

Do not connect the switch to the AC power source until instructed to do so later in the installation process.

Precaución: Para asegurar una buena ventilación y evitar que el sistema se sobrecaliente, deje un espacio mínimo de 5.1 cm (2 pulgadas) con respecto a los lados y a la parte posterior del aparato.

The next step to install the switch is dependent on the type of installation. If installing several switches in a stack, proceed to “Connecting High‐Speed Stacking Cables” on page 3‐9. If installing the switch as a standalone device, proceed to “Connecting AC and RPS Power” on page 3‐13 for power connection instructions.

Figure 3-3 Area Guidelines for Switch Installation on Flat Surface

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1	Approximately 152 cm (5 ft) from power source	3	44.5 cm (19.4 in.) for proper ventilation
2	4.45 cm (1.75 in.) per switch. (Vertical clearance	4	419.0 cm (16.5 in.) for proper ventilation
	depends on number of switches stacked.)

Rack Mounting the Switch

To install the switch in a 19‐inch rack, you need:

•Two rackmount brackets and mounting screws (rackmount kit) shipped with the switch.

•Four user‐supplied screws to attach the switch to a standard 19‐inch rack.

SecureStack C2 Installation Guide 3-7

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Contents Enterasys SecureStack C2 Page Page Regulatory Compliance Information Electromagnetic Compatibility EMC Supplement to Product Instructions Vcci Notice Declaration of Conformity Enterasys NETWORKS, INC Firmware License Agreement Viii Page Page Contents Troubleshooting Figures Xiv About This Guide How to Use This GuideWho Should Use This Guide For Refer to Related DocumentsFollowing conventions are used in this guide Conventions Used in This GuideConventions Used in This Guide Xviii About This Guide Overview IntroductionC2K122-24 C2K122-24 Stackable Switch FrontConnectivity Redundant Power Supply CapabilityHigh-Speed Stack Connections Description of XFPsSwitch Configuration Using WebView Lanview Diagnostic LEDsSwitch Configuration Using CLI Commands ManagementSupport@enterasys.com Getting HelpGetting Help Introduction 10BASE-TX Network Network Requirements1000BASE-T Network 100BASE-TX Network10GBASE-XX Network Type Max. Length Connector Recommended Cable Types and Specifications10GBASE-XX Network Network Requirements Hardware Installation Unpacking the Switch Considerations Prior to InstallationContents of Switch Carton Quantity Required ToolsPreparation Installing Optional XFPsRemoving the XFP Installing the XFPInstalling the Rubber Feet Installing the Switch on a Flat SurfaceChassis Bottom, Rubber Feet Placement Guidelines for InstallationArea Guidelines for Switch Installation on Flat Surface Rack Mounting the SwitchAttaching Brackets and Installing in Rack Guidelines for Rackmount InstallationFastening the Switch to the Rack Connecting High-Speed Stacking CablesHigh-Speed Stacking Cable Connections Configuring Switches in a StackAbout SecureStack C2 Switch Operation in a Stack Installing a New Stackable System of Up to Eight Switches Recommended Procedures for New and Existing StacksAC Power Connecting AC and RPS PowerSwitch Rear View Stack Initialization Overview RPS PowerWhat Is Needed Connecting to Console Port for Local ManagementParameter Setting Connecting to an IBM or Compatible Device10 Connecting a VT Series Terminal Connecting to a VT Series Terminal11 Connecting to a Modem Connecting to a ModemConnecting UTP Cables Connecting to the Network13 Four-Wire Crossover Cable RJ45 Pinouts for 10/100BASE-TX TX1+ RX1- TX2+ TX3+ RX3- RX2- TX4+ RX4 Connecting Fiber-Optic Cables to LC Ports Connecting to the Network 17 Cable Connection to LC Fiber-Optic Connectors Initial Logon to Switch Management Completing the InstallationTroubleshooting C2K122-24 Lanview LEDs Using LanviewColor State Recommended Action Lanview LEDsRPS Refer to the SecureStack C2 Configuration Guide for proper Troubleshooting ChecklistRefer to the SecureStack C2 Configuration Guide for the IP Password Reset Switch Using the Password Reset SwitchUsing the Password Reset Switch Troubleshooting Specifications Table A-1 Switch Specifications C2K122-24 Switch SpecificationsPhysical EnvironmentalSupported XFP Transceiver Interface Options SpecificationTable A-2 Supported XFP Transceivers Regulatory Compliance Console Port Pinout AssignmentsTable A-5 Compliance Standards Regulatory Compliance Numerics IndexInstallation of 3-3specifications for A-3