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SMC Networks SMC7824M/FSW manual Switch Architecture, 1 Front Panel

Models: SMC7824M/FSW

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Figure 1-1 Front Panel

ABOUT THE TIGERACCESS SWITCH

This switch can enhance your network with full support for Spanning Tree Protocol, private VLAN port isolation, and bandwidth rate limiting. It brings order to poorly performing networks by segregating them into separate broadcast domains with IEEE 802.1Q compliant VLANs, and empowers multimedia applications with multicast switching and quality of service priority queueing.

System and Port indicators

Ground and Power Connection Points

Power Trays

8.7A

Mgmt

8.7A

Alarm Connector

100BASE-BX Subscriber Ports

Mgmt

Gigabit Combo Ports
	Fan Tray
Gigabit Combo Module Slots	Console Port
Gigabit Combo Module Slots
(for 1000BASE-T/SFP Ports)	Management Port

Figure 1-1 Front Panel

Switch Architecture

This switch employs a wire-speed, non-blocking switching fabric. This permits simultaneous wire-speed transport of multiple packets at low latency on all ports. The switch also features full-duplex capability on all ports, which effectively doubles the bandwidth of each connection.

For communications within the same VLAN, the switch uses store-and-forward switching to ensure maximum data integrity. With store-and-forward switching, the entire packet must be received into a buffer and checked for validity before being forwarded. This prevents errors from being propagated throughout the network.

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SMC Networks SMC7824M/FSW manual Switch Architecture, 1 Front Panel

Contents

TigerAccess 10/100 Fast Ethernet SwitchInstallation Guide Page 38 Tesla TigerAccess 10/100 Installation GuideFrom SMC’s Tiger line of feature-rich workgroup LAN solutions Irvine, CATrademarks LIMITED WARRANTY SMC Networks, Inc 38 Tesla Irvine, CA Industry Canada - Class A COMPLIANCESFCC - Class A Japan VCCI Class Aviii CE Mark Declaration of Conformance for EMI and Safety EECCOMPLIANCES fiber cable ends when they are powered on Safety ComplianceWarning Fiber Optic Port Safety Australia AS/NZS 3548 1995 - Class APower Cord Set Power Cord SafetyCOMPLIANCES COMPLIANCES Power Cord Set ContinuedFrance et Pérou uniquement La prise mâle d’alimentation doit respecter la section 107-2 D1 de PSE AlarmCOMPLIANCES LE cordon secteur doit porter la mention HAR ou BASECxiii Warnings and Cautionary MessagesWarnings in German COMPLIANCESManufacturing Materials Environmental StatementEnd of Product Life Span Documentation3 Installing the Switch TABLE OF CONTENTS1 About the TigerAccess Switch 2 Network PlanningTABLE OF CONTENTS 4 Making Network ConnectionsAPPENDICES TroubleshootingSpecifications CablesGlossary Index TABLE OF CONTENTSxviii TABLES FIGURES CHAPTER ABOUT THE TIGERACCESS SWITCH OverviewSwitch Architecture Figure 1-1 Front PanelNetwork Management Options Description of Hardware100BASE-BX SC Fiber Ports 100BASE-TX Management Port 100BASE-TX and 1000BASE-T PortsConsole Port SFP Slots Alarm Interface PortTable 1-1 Optional SFP Transceivers Figure 1-2 Port and System LEDs ABOUT THE TIGERACCESS SWITCHPort and System Status LEDs MgmtCondition Table 1-2 Port and System Status LEDsStatus Fan Tray ABOUT THE TIGERACCESS SWITCHFigure 1-3 Fan Tray Figure 1-4 Optional Power Modules Power ModulesDESCRIPTION OF HARDWARE 1-10 Optional Media Extender Module1000BASE Combo Module Figure 1-5 Single-Port 1000BASE-T/SFP Combo ModuleExpandability Features and BenefitsConnectivity PerformanceManagement 1-12CHAPTER NETWORK PLANNING Fiber-To-The-Home FTTHConnection Examples Downlink Fiber Connections Figure 2-1 Downlink Fiber ConnectionsUplink Connections Figure 2-2 Uplink Fiber ConnectionsManagement Connections Figure 2-3 Management Port ConnectionsPrivate VLAN Connections Figure 2-4 Private VLAN ConnectionsApplication Notes NETWORK PLANNING Selecting a Site CHAPTER 3 INSTALLING THE SWITCHEthernet Cabling Figure 3-1 RJ-45 ConnectionsPackage Contents Equipment ChecklistOptional Rack-Mounting Equipment Rack Mounting MountingFigure 3-2 Attaching the Brackets Figure 3-3 Installing the Switch in a Rack Desktop or Shelf MountingFigure 3-4 Attaching the Adhesive Feet Installing an Optional Module into the Switch Figure 3-5 Installing an Optional ModuleInstalling an Optional SFP Transceiver Figure 3-6 Inserting an SFP Transceiver into a SlotGrounding the Chassis Connecting DC Power Connecting to a Power Source3-10 To connect the switch to a power source 3-1148VDC/Ground Source A Return/24VDC Source A 48VDC/Ground Source B 3-12Figure 3-7 DC Plug Connections Return/24VDC Source BFigure 3-8 AC Power Receptacle Connecting AC Power3-13 Table 3-1 Serial Cable Wiring Connecting to the Console PortWiring Map for Serial Cable 3-14Figure 3-10 Alarm Port D-15 Pin-Out Connecting to the Alarm Port3-15 Table 3-2 Alarm Cable Wiring Wiring Map for Alarm Cable3-16 NO Major Alarm Figure 3-11 External Alarm I/O ConnectionsAlarm Connector Minor AlarmINSTALLING THE SWITCH 3-18Twisted-Pair Devices Connecting Network DevicesCHAPTER MAKING NETWORK CONNECTIONS Cabling GuidelinesConnecting to PCs, Servers, Hubs and Switches Figure 4-1 Making Twisted-Pair ConnectionsNetwork Wiring Connections Figure 4-2 Network Wiring ConnectionsFiber Optic Devices Transceivers Figure 4-3 Making Connections to 100BASE-BX Ports and SFPFIBER OPTIC DEVICES Connectivity Rules 1000BASE-T Cable RequirementsTable 4-2 Maximum 1000BASE-SX Gigabit Ethernet Cable Length 1000 Mbps Gigabit Ethernet Cable LengthsTable 4-1 Maximum 1000BASE-T Gigabit Ethernet Cable Length Table 4-3 Maximum 1000BASE-LX Gigabit Ethernet Cable LengthTable 4-5 Maximum Fast Ethernet Cable Length 100 Mbps Fast Ethernet Cable Lengths10 Mbps Ethernet Cable Lengths Table 4-6 Maximum 100BASE-BX Fast Ethernet Cable LengthCable Labeling and Connection Records 4-10 MAKING NETWORK CONNECTIONSDiagnosing Switch Indicators APPENDIX A TROUBLESHOOTINGTable A-1 Diagnosing Switch Indicators Table A-1 Diagnosing Switch Indicators Continued Installation Power and Cooling ProblemsIn-Band Access TROUBLESHOOTING Twisted-Pair Cable and Pin Assignments APPENDIX B CABLESFigure B-1 RJ-45 Connector Pin Numbers 10BASE-T/100BASE-TX Pin Assignments Table B-1 10/100BASE-TX MDI and MDI-X Port PinoutsStraight-Through Wiring Figure B-2 Straight-through WiringCrossover Wiring Figure B-3 Crossover Wiring1000BASE-T Pin Assignments Table B-2 1000BASE-T MDI and MDI-X Port PinoutsAdjusting Existing Category 5 Cabling to Run 1000BASE-T Cable Testing for Existing Category 5 Cable1000BASE-T Cable Requirements Fiber Standards CABLES Alarm Port DB-15 connector APPENDIX C SPECIFICATIONSPhysical Characteristics PortsTemperature Switching DatabaseWeight Power SupplyMaximum Current Switch FeaturesManagement Features Forwarding ModeEmissions StandardsCompliances ImmunityGigabit Extender Module RJ-45/SFP Extender ModulesSafety PortsEXTENDER MODULES APPENDIX D GERMAN INSTRUCTIONS Eine Site Auswählen Selecting a SiteMontage Rack Mounting Instructions Rack-MontageDas Erden des Gehäuses Grounding the ChassisAnschluss an eine Stromquelle Connecting to a Power SourceAnschluss an Gleichstrom Page Figure D-1 Gleichstromanschlüsse Wechselstromanschluss Figure D-2 Wechselstromanschluss Table E-1 TigerAccess 10/100 Products and Accessories APPENDIX E ORDERING INFORMATIONORDERING INFORMATION 10BASE-T GLOSSARYGlossary-1 100BASE-BXBandwidth Glossary-2Auto-Negotiation CollisionFull Duplex Glossary-3Fast Ethernet Gigabit EthernetRJ-45 Connector Media Access Control MACRedundant Power Supply RPS Switched PortsTransmission Control Protocol/Internet Protocol TCP/IP Glossary-5Virtual LAN VLAN Glossary-6 GLOSSARYNumerics INDEXIndex-1 Index-2 Index-3 Index-4 INDEXPage FOR LITERATURE OR ADVERTISING RESPONSE, CALL FOR TECHNICAL SUPPORT, CALLINTERNET Fax 44 0 118 974