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SMC Networks SMC8126PL2-F manual 2Network Aggregation Plan

Models: SMC8126PL2-F

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Application Examples 2

Network Aggregation Plan

With 26 parallel bridging ports (i.e., 26 distinct collision domains), a switch can collapse a complex network down into a single efficient bridged node, increasing overall bandwidth and throughput.

In the figure below, the 10/100/1000BASE-T ports are providing 1000 Mbps connectivity through Layer 2 switches. In addition, the switches are also connecting several servers at 1000 Mbps.

Server Farm

10/100/1000 Mbps Segments

...

Figure 2-2 Network Aggregation Plan

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SMC Networks SMC8126PL2-F manual 2Network Aggregation Plan

Contents

INSTALLATION GUIDE SMC8126PL2-FTigerSwitchTM 10/100/1000 L2-LiteSMB PoE Gigabit Switch20 Mason TigerSwitch 10/100/1000 Installation GuideSeptember Irvine, CATrademarks Copyright 2009 by SMC Networks, Inc 20MasonWarranty and Product Registration Industry Canada - Class A Compliances and Safety WarningsFCC - Class A according to EN 61000-3-3/1995 PSE Alarm Safety CompliancePower Cord Safety Warning Fiber Optic Port SafetyFrance and Peru only Power Cord SetSeguridad del cable de alimentación eléctrica France et Pérou uniquementConjunto de cables de alimentación eléctrica Francia y Perú únicamenteSicherheitsanweisungen durchlesen Warnings and Cautionary MessagesAdvertencias y mensajes de precaución Environmental StatementAudience PurposeRelated Publications The Management GuidePage Chapter 3 Installing the Switch ContentsChapter 1 Introduction Chapter 2 Network PlanningAppendix C Specifications Appendix A TroubleshootingChapter 4 Making Network Connections Appendix B CablesContents Tables Figures Page Figure 1-1Front Panel Redundant Power SupplyFigure 1-2Rear Panel Port Status LEDs RJ-45Ports Non-PoEConsole PortPower-over-EthernetCapability Switch ArchitectureNetwork Management Options 1 Introduction10/100/1000BASE-TPorts Description of HardwareSFP Slots Port and System Status LEDsLabel Table 1-1Port Status LEDsColor DescriptionPower Supply Socket Optional Redundant Power UnitMode PoE/Link Button Figure 1-6Power Supply SocketConnectivity Features and BenefitsExpandability PerformanceChapter 2 Network Planning Introduction to SwitchingFigure 2-1Collapsed Backbone Application ExamplesCollapsed Backbone Figure 2-2Network Aggregation Plan Network Aggregation PlanFigure 2-3Remote Connections with Fiber Cable Remote Connections with Fiber CableFigure 2-4Making VLAN Connections Making VLAN ConnectionsApplication Notes Ethernet Cabling Chapter 3 Installing the SwitchSelecting a Site Package Contents Equipment ChecklistOptional Rack-MountingEquipment RJ-45Connector Figure 3-1 RJ-45ConnectionsFigure 3-2Attaching the Brackets MountingRack Mounting Figure 3-4Attaching the Adhesive Feet Desktop or Shelf MountingFigure 3-3Installing the Switch in a Rack Installing an Optional SFP Transceiver Connecting to the Console Port Connecting to a Power SourceFigure 3-6Power Socket Figure 3-7Serial Port RJ-45 Pin-OutTable 3-1Serial Cable Wiring Wiring Map for Serial CableSwitch’s 8-Pin Null Modem3 Installing the Switch Connecting Network Devices Chapter 4 Making Network ConnectionsTwisted-PairDevices Cabling GuidelinesNetwork Wiring Connections Connecting to PCs, Servers, Hubs and Switches4 Making Network Connections Figure 4-1Making Twisted-PairConnectionsFigure 4-2Network Wiring Connections Fiber Optic SFP DevicesFigure 4-3Making Connections to SFP Transceivers Connectivity Rules1000 Mbps Gigabit Ethernet Collision Domain 1000BASE-TCable Requirements100 Mbps Fast Ethernet Collision Domain Connector10 Mbps Ethernet Collision Domain Cable Labeling and Connection RecordsConnector Table 4-6Maximum Ethernet Cable LengthDiagnosing Switch Indicators Appendix A TroubleshootingPower and Cooling Problems Table A-1Troubleshooting ChartA Troubleshooting InstallationIn-BandAccess Twisted-PairCable and Pin Assignments Appendix B Cables10BASE-T/100BASE-TXPin Assignments Figure B-1 RJ-45Connector Pin NumbersCrossover Wiring Straight-ThroughWiringMDI Signal Name MDI-XSignal NameFigure B-3Crossover Wiring 1000BASE-TPin AssignmentsMDI Signal Name MDI-XSignal NameFiber Standards Cable Testing for Existing Category 5 CableTable B-3Fiber Standards ITU-TITU-T Table B-3Fiber StandardsDescription ApplicationB Cables Physical Characteristics Appendix C SpecificationsSwitching Database WeightManagement Features Switch FeaturesPower-over-Ethernet Power SupplyCompliances StandardsSafety EmissionsC Specifications Description Appendix D Ordering InformationProduct Number D Ordering Information Glossary CSMA/CD IEEE 802.3z Glossary-4 GlossaryVirtual LAN VLAN Numerics IndexIndex-2 IndexPage 150200000032A R01 SMC8126PL2-F