Enterasys Networks C2K122-24 manual Stack Initialization Overview, RPS Power

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Connecting AC and RPS Power

RPS Power

If you are installing an optional redundant power system (C2RPS‐SYS), refer to the installation instructions supplied with the RPS. The switch is connected to a C2RPS‐PSM using a C2RPS‐PSM Cable.

Caution: The C2K122-24 is not a PoE-compliant device. Do not connect a SecureStack C2 PoE Redundant Power Supply (C2RPS-POE) to the DC power connector. Otherwise damage to the device may result.

Precaución: El dispositivo C2K122-24 no cumple con el estándar PoE. No conecte una fuente de poder redundante (RPS) SecureStack C2 PoE (C2RPS-POE) al cable de corriente directa. De lo contrario, el dispositivo puede dañarse.

If you are installing the switch as a standalone device, proceed to “Connecting to Console Port for Local Management” on page 3‐16. If you are installing the switch in a stack configuration, apply power to each switch in order, according to the procedure you use in “Configuring Switches in a Stack” on page 3‐10.

Stack Initialization Overview

When you install and connect all the high‐speed stacking cables to the switches in the stack before applying power to the switches, the following occurs:

•The switch that will manage (Manager) the stack is automatically established with all other switches established as Member switches in the stack. When the switches complete their initializations, one of the switches in the stack will illuminate its Manager LED, indicating that it is the stack Manager. The Manager LED on each Member switch will be off.

•The hierarchy of the switches that will function as backup Manager is also determined in case the current Manager malfunctions, is powered down, or is disconnected from the stack.

•The Console port on each Member switch is deactivated. Only the Console port on the Manager switch is active for out‐of band configuration to set the IP address, password and other configuration settings.

Once you know which switch is the Manager, proceed to “Connecting to Console Port for Local Management” on page 3‐16.

SecureStack C2 Installation Guide 3-15

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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 How to Use This Guide About 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 Requirements100BASE-TX Network 1000BASE-T 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 EnvironmentalSpecification Supported XFP Transceiver Interface OptionsTable A-2 Supported XFP Transceivers Console Port Pinout Assignments Regulatory ComplianceTable A-5 Compliance Standards Regulatory Compliance Numerics IndexInstallation of 3-3specifications for A-3