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SMC Networks SMC8126PL2-F Switch Features, Management Features, AC Input, Power-over-Ethernet

Models: SMC8126PL2-F

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C Specifications

AC Input

100 to 240 V, 50-60 Hz, 8.0A

Power-over-Ethernet

Maximum Output Voltage: 50-57 VDC; Maximum Output Current:

Ports 1-4: -48 VDC, 600 mA (set by software; default value 350 mA)

Ports 5-24: -52 VDC, 350 mA

Power Supply

Internal, auto-ranging transformer: 100 to 240 V AC, 50 to 60 Hz External, supports a 14-pin connection for a redundant power supply

Power Consumption

36 Watts (Switch system)

370 Watts (PoE system)

Switch Features

Forwarding Mode

Store-and-forward

Throughput

Wire speed

Flow Control

Full Duplex: IEEE 802.3x

Half Duplex: Back pressure

Management Features

In-Band Management

Web, Telnet, SSH, or SNMP manager

Out-of-Band Management

RJ-45 console port

Software Loading

TFTP in-band, or XModem out-of-band

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SMC Networks SMC8126PL2-F Switch Features, Management Features, AC Input, Power-over-Ethernet, Power Supply, Throughput

Contents

SMC8126PL2-F INSTALLATION GUIDETigerSwitchTM 10/100/1000 L2-LiteSMB PoE Gigabit SwitchTigerSwitch 10/100/1000 Installation Guide 20 MasonSeptember Irvine, CACopyright 2009 by SMC Networks, Inc 20Mason TrademarksWarranty and Product Registration Industry Canada - Class A Compliances and Safety WarningsFCC - Class A according to EN 61000-3-3/1995 Safety Compliance PSE AlarmPower Cord Safety Warning Fiber Optic Port SafetyPower Cord Set France and Peru onlyFrance et Pérou uniquement Seguridad del cable de alimentación eléctricaFrancia y Perú únicamente Conjunto de cables de alimentación eléctricaWarnings and Cautionary Messages Sicherheitsanweisungen durchlesenEnvironmental Statement Advertencias y mensajes de precauciónPurpose AudienceRelated Publications The Management GuidePage Contents Chapter 3 Installing the SwitchChapter 1 Introduction Chapter 2 Network PlanningAppendix A Troubleshooting Appendix C SpecificationsChapter 4 Making Network Connections Appendix B CablesContents Tables Figures Page Redundant Power Supply Figure 1-1Front PanelFigure 1-2Rear Panel Port Status LEDs RJ-45Ports Non-PoEConsole PortSwitch Architecture Power-over-EthernetCapabilityNetwork Management Options 1 IntroductionDescription of Hardware 10/100/1000BASE-TPortsSFP Slots Port and System Status LEDsTable 1-1Port Status LEDs LabelColor DescriptionOptional Redundant Power Unit Power Supply SocketMode PoE/Link Button Figure 1-6Power Supply SocketFeatures and Benefits ConnectivityExpandability PerformanceIntroduction to Switching Chapter 2 Network PlanningFigure 2-1Collapsed Backbone Application ExamplesCollapsed Backbone Network Aggregation Plan Figure 2-2Network Aggregation PlanRemote Connections with Fiber Cable Figure 2-3Remote Connections with Fiber CableMaking VLAN Connections Figure 2-4Making VLAN ConnectionsApplication Notes Ethernet Cabling Chapter 3 Installing the SwitchSelecting a Site Equipment Checklist Package ContentsOptional 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 a Power Source Connecting to the Console PortFigure 3-6Power Socket Figure 3-7Serial Port RJ-45 Pin-OutWiring Map for Serial Cable Table 3-1Serial Cable WiringSwitch’s 8-Pin Null Modem3 Installing the Switch Chapter 4 Making Network Connections Connecting Network DevicesTwisted-PairDevices Cabling GuidelinesConnecting to PCs, Servers, Hubs and Switches Network Wiring Connections4 Making Network Connections Figure 4-1Making Twisted-PairConnectionsFiber Optic SFP Devices Figure 4-2Network Wiring ConnectionsConnectivity Rules Figure 4-3Making Connections to SFP Transceivers1000BASE-TCable Requirements 1000 Mbps Gigabit Ethernet Collision Domain100 Mbps Fast Ethernet Collision Domain ConnectorCable Labeling and Connection Records 10 Mbps Ethernet Collision DomainConnector Table 4-6Maximum Ethernet Cable LengthAppendix A Troubleshooting Diagnosing Switch IndicatorsPower and Cooling Problems Table A-1Troubleshooting ChartA Troubleshooting InstallationIn-BandAccess Appendix B Cables Twisted-PairCable and Pin Assignments10BASE-T/100BASE-TXPin Assignments Figure B-1 RJ-45Connector Pin NumbersStraight-ThroughWiring Crossover WiringMDI Signal Name MDI-XSignal Name1000BASE-TPin Assignments Figure B-3Crossover WiringMDI Signal Name MDI-XSignal NameCable Testing for Existing Category 5 Cable Fiber StandardsTable B-3Fiber Standards ITU-TTable B-3Fiber Standards ITU-TDescription ApplicationB Cables Appendix C Specifications Physical CharacteristicsSwitching Database WeightSwitch Features Management FeaturesPower-over-Ethernet Power SupplyStandards CompliancesSafety EmissionsC Specifications Description Appendix D Ordering InformationProduct Number D Ordering Information Glossary CSMA/CD IEEE 802.3z Glossary-4 GlossaryVirtual LAN VLAN Index NumericsIndex Index-2Page SMC8126PL2-F 150200000032A R01