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Cisco Systems 3012 2-10, Switch Module Installation Creating Switch Stacks, OL-12192-01, 203296

Models: 3110X

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Chapter 2 Switch Module Installation

Creating Switch Stacks

Figure 2-6shows an example of a recommended configuration in which eight switch modules create two separate switch stacks in eight blade enclosures. This configuration provides redundant connections.

Figure 2-6 Stacking Switch Modules in Blade Enclosures to Create Two Stacks

203296

Catalyst Switch Module 3110G, 3110X, and 3012 for IBM BladeCenter Hardware Installation Guide

2-10	OL-12192-01

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Cisco Systems 3012, 3110X, 3110G manual 2-10, Switch Module Installation Creating Switch Stacks, OL-12192-01, 203296

Contents

Cisco Systems, Inc 170 West Tasman Drive San Jose, CA Americas HeadquartersApril 800 553-NETS Fax 408Turn the television or radio antenna until the interference stops Preface Hardware FeaturesC O N T E N T S Obtaining Documentation, Obtaining Support, and Security GuidelinesConsole Port Diagnosing ProblemsUsing the Mode Button to Reset the Switch Module Verify Switch Module POST ResultsPurpose PrefaceAudience Conventionshttp//www-03.ibm.com/systems/bladecenter Related PublicationsObtaining Documentation, Obtaining Support, and Security Guidelines viiiSwitch Model Switch ModulesSwitch Modules, page Hardware Features, page Management Options, page Product OverviewCatalyst Switch Module 3110G, 3110X, and 3012 continued Hardware FeaturesSwitch Model Figure 1-1 Catalyst Switch Module 3110G andChapter 1 Product Overview Hardware Features 10/100/1000 Ethernet PortsFigure 1-2 Catalyst Switch Module OL-12192-01Internal 100BASE-T Ethernet Management Port 10-Gigabit Ethernet Module SlotPort Numbering PortSwitch Module LEDs Figure 1-3 Switch Module LEDs and Mode ButtonStack Master LED Mode ButtonSystem Power LED ColorStack Mode Description Fault/Stack Mode LEDFault LED Fault Mode DescriptionLink Status LED Description Port LEDsActivity LED Description LED DescriptionConsole Port Management OptionsStackWise Plus Ports Port Status LED DescriptionNetwork Configurations 1-10Safety Warnings Switch Module InstallationPreparing for Installation Preparing for Installation, page Installing the Switch Module, pageWarning Class 1 laser product. Statement Installation Guidelines Box ContentsInstalling the Switch Module Figure 2-1 Blade Enclosure Rear-Panel ViewAfter Installing the Switch Module Creating Switch Stacks Stacking GuidelinesConnecting a Switch Stack Figure 2-3 Connecting the StackWise Plus CablesOL-12192-01 Switch Stack Cabling ExamplesChapter 2 Switch Module Installation Creating Switch Stacks 203294203295 Chapter 2 Switch Module Installation Creating Switch StacksOL-12192-01 OL-12192-01 2-10Chapter 2 Switch Module Installation Creating Switch Stacks 2032962-11 Installing Devices in the 10-Gigabit Ethernet SlotInstalling an X2 Transceiver Module Figure 2-7 Installing an X2 Transceiver Module Removing a Module2-12 Device Connecting Devices to the Ethernet PortsWhere to Go Next Crossover CableOL-12192-01 2-14Chapter 2 Switch Module Installation Where to Go Next Verify Switch Module POST Results TroubleshootingDiagnosing Problems Verify Switch Module LEDsEthernet and Fiber Cables Verify Switch Module ConnectionsBad or Damaged Cable Link StatusPing End Device Transceiver IssuesPort and Interface Settings Spanning Tree LoopsSpeed, Duplex, and Autonegotiation Resetting the Switch ModuleVerify Switch Module Performance Autonegotiation and Network Interface CardsHow to Replace a Failed Stack Member Using the Mode Button to Reset the Switch ModuleChapter 3 Troubleshooting How to Replace a Failed Stack Member OL-12192-01Power Specifications Technical SpecificationsPhysical Specifications A P P E N D I X AAppendix A Technical Specifications OL-12192-01“Connector Specifications” section on page B-1 Connector and Cable SpecificationsConnector Specifications “Cable and Adapter Specifications” section on page B-2Four Twisted-Pair Cable Pinouts, page B-4 Cable and Adapter Specifications10-Gigabit Ethernet Module Interface Two Twisted-Pair Cable Pinouts, page B-5Receive Power 10-Gigabit Ethernet X2 Transceiver Module Cable SpecificationsTransmit Power ModalFour Twisted-Pair Straight-Through Cable Schematic Four Twisted-Pair Cable PinoutsSwitch 1 TPO+ 2 TPO 3 TP1+ 6 TP1 4 TP2+ 5 TP2 7 TP3+ 8 TP3 Figure B-5 Four Twisted-Pair Crossover Cable SchematicTwo Twisted-Pair Cable Pinouts Identifying a Crossover CableOL-12192-01 Appendix B Connector and Cable SpecificationsCable and Adapter Specifications IN-1 NumericsI N D E fault/stack mode IN-2fault system powerIN-3 OL-12192-01 IN-4Index