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SMC Networks 10G manual Appendix C Specifications, Physical Characteristics

Models: 10G

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APPENDIX C

SPECIFICATIONS

Physical Characteristics

Port Configuration

SMC8724M

20 10/100/1000BASE-T, with auto-negotiation

410/100/1000BASE-T shared with 4 SFP transceiver slots. Two slots for stacking transceivers

SMC8748M

44 10/100/1000BASE-T, with auto-negotiation

410/100/1000BASE-T shared with 4 SFP transceiver slots Two slots for stacking transceivers

Network Interface

Ports 1-24/48: RJ-45 connector, auto MDI/X

10BASE-T: RJ-45 (100-ohm, UTP cable; Categories 3 or better)

100BASE-TX: RJ-45 (100-ohm, UTP cable; Category 5 or better)

1000BASE-T: RJ-45 (100-ohm, UTP or STP cable; Category 5, 5e, or 6) *Maximum Cable Length - 100 m (328 ft)

Buffer Architecture

2 Mbytes

Aggregate Bandwidth

SMC8724M: 68 Gbps

SMC8748M: 116 Gbps

Switching Database

16K MAC address entries

C-1

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SMC Networks 10G manual Appendix C Specifications, Physical Characteristics

Contents

TigerStack 10G Page TigerStack 10G Installation Guide Trademarks Limited Warranty SMC Networks, Inc Tesla Irvine, CA FCC Class a CompliancesIndustry Canada Class a Japan Vcci Class aCE Mark Declaration of Conformance for EMI and Safety EEC Safety Compliance Taiwan Bsmi Class a Australia AS/NZS 3548 1995 Class aWarnhinweis Faseroptikanschlüsse Optische Sicherheit France and Peru only Power Cord SafetyVii Viii End of Product Life Span Environmental StatementManufacturing Materials DocumentationRelated Publications PurposeTable of Contents Making Network Connections Appendices Xiv Tables Xvi Figures Xviii Overview Chapter About Tigerstack 10GSMC8748M and SMC8724M Front Panels Switch ArchitectureDescription of Hardware Management Options10/100/1000BASE-T Ports Stacking Ports SFP SlotsPort LEDs Port Status LEDs Status LEDsSystem Status LEDs System Status LEDs Optional Redundant Power Unit Features and BenefitsPower Supply Receptacles ConnectivityExpandability PerformanceManagement About the Tigerstack 10G Chapter Network Planning Introduction to SwitchingCollapsed Backbone Application ExamplesNetwork Aggregation Plan Network Aggregation PlanRemote Connection with Fiber Cable Remote Connections with Fiber CableMaking Vlan Connections Making Vlan ConnectionsApplication Notes Selecting a Site Installing the SwitchRJ-45 Connections Ethernet CablingEquipment Checklist Package ContentsOptional Rack-Mounting Equipment Rack Mounting MountingAttaching the Brackets Attaching the Adhesive Feet Desktop or Shelf MountingInserting an SFP Transceiver into a Slot Installing an Optional SFP Transceiver into the SwitchMaking Stacking Connections Connecting Switches in a StackStacking Topologies Power Receptacle Connecting to a Power SourceSerial Port DB-9 DTE Pin-Out Connecting to the Console PortInstalling the Switch Chapter Making Network Connections Connecting Network DevicesTwisted-Pair Devices Cabling GuidelinesMaking Twisted-Pair Connections Connecting to PCs, Servers, Hubs and SwitchesWiring Closet Connections Network Wiring ConnectionsFiber Optic SFP Devices Making LC Port Connections 1000BASE-T Cable Requirements Connectivity RulesMbps Gigabit Ethernet Collision Length Maximum 1000BASE-T Gigabit Ethernet Cable LengthMbps Ethernet Collision Domain Mbps Fast Ethernet Collision DomainCable Labeling and Connection Records Appendix a Troubleshooting Diagnosing Switch IndicatorsTable A-1 Troubleshooting Chart Installation Power and Cooling ProblemsStack Troubleshooting In-Band AccessTroubleshooting Twisted-Pair Cable and Pin Assignments Appendix B CablesStraight-Through Wiring 10BASE-T/100BASE-TX Pin AssignmentsTable B-1 10/100BASE-TX MDI and MDI-X Port Pinouts Figure B-2 Straight-through Wiring Crossover WiringTable B-2 1000BASE-T MDI-X and MDI Port Pinouts 1000BASE-T Pin AssignmentsAdjusting Existing Category 5 Cabling to Run 1000BASE-T Cable Testing for Existing Category 5 CableFiber Standards Physical Characteristics Appendix C SpecificationsTemperature WeightPower Supply Power ConsumptionSwitch Features Management FeaturesStandards Safety WarrantyCompliances CE Mark EmissionsAppendix D Ordering Information Ordering Information Glossary 1000BASE-TAuto-Negotiation Collision BandwidthCollision Domain End StationFull Duplex Gigabit EthernetIeee Ieee 802.3abRedundant Power Unit RPU Media Access Control MACRJ-45 Connector Switched PortsVirtual LAN Vlan Transmission Control Protocol/Internet Protocol TCP/IPGlossary-6 Numerics IndexIndex-2 Index-3 Index-4 Page For Technical SUPPORT, Call