Appendix C Specifications | SMC Networks SMC8848M specs

APPENDIX C

SPECIFICATIONS

Physical Characteristics

Ports SMC8824M

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

410/100/1000BASE-T shared with 4 SFP transceiver slots.

210GBASE extender module slots for XFP transceivers Two slots for stacking transceivers

SMC8848M

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

410/100/1000BASE-T shared with 4 SFP transceiver slots

210GBASE extender module slots for XFP transceivers 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; Category 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

SMC8824M: 0.75 Mbytes

SMC8848M: 1.5 Mbytes (two switch ASICs – 0.75 Mbytes each)

Aggregate Bandwidth

SMC8824M: 128 Gbps

SMC8848M: 176 Gbps

C-1

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SMC Networks SMC8848M manual Appendix C Specifications, Physical Characteristics

Contents

TigerStack II 10/100/1000 Page TigerStack II 10/100/1000 Installation Guide Trademarks Limited Warranty SMC Networks, Inc Tesla Irvine, CA FCC Class a CompliancesIndustry Canada Class a Japan Vcci Class a CE Mark Declaration of Conformance for EMI and Safety EEC Power Cord Safety Safety ComplianceAustralia AS/NZS 3548 1995 Class a Warnhinweis Faseroptikanschlüsse Optische Sicherheit Power Cord Set France et Pérou uniquement Vii Schuko Viii Environmental Statement Audience PurposeRelated Publications Table of Contents Xii Making Network Connections Xiii Appendices Xiv Glossary Index Tables Xvi Figures Overview Chapter About Front Panels Switch Architecture Network Management Options Description of Hardware10/100/1000BASE-T Ports Gigabit Ethernet Module Slots SFP SlotsStacking Ports Port LEDs Port Status LEDs Port and System Status LEDs System Status LEDs System LEDs Description of Hardware Power Supply Sockets Optional Redundant Power SupplyOptional Media Extender Module 10GBASE XFP Module Connectivity Features and BenefitsExtender Module LEDs Module LEDs Performance ExpandabilityManagement Chapter Network Planning Introduction to Switching Collapsed Backbone Application Examples Network Aggregation Plan Network Aggregation Plan Remote Connections with Fiber Cable Remote Connections with Fiber Cable Making Vlan Connections Making Vlan Connections Application Notes Selecting a Site Installing the Switch RJ-45 Connections Ethernet Cabling Package Contents Equipment ChecklistOptional Rack-Mounting Equipment Rack Mounting Mounting Attaching the Brackets Attaching the Adhesive Feet Desktop or Shelf Mounting Installing an Optional Module Installing an Optional Module into the Switch Optional Transcievers Inserting an SFP Transceiver into a Slot Connecting Switches in a Stack Making Stacking Connections Stacking Topologies Power Socket Connecting to a Power Source Wiring Map for Serial Cable Connecting to the Console PortWiring Map for Serial Cable Installing the Switch Chapter Making Network Connections Connecting Network DevicesTwisted-Pair Devices Cabling Guidelines Making Twisted-Pair Connections Connecting to PCs, Servers, Hubs and Switches Wiring Closet Connections Network Wiring Connections Fiber Optic SFP Devices Making Connections to SFP Transceivers Gbps Fiber Optic Connections Making Network Connections Connecting to an XFP Transceiver 1000BASE-T Cable Requirements Connectivity RulesGbps Ethernet Collision Domain Maximum 10GBASE-SR 10 Gigabit Ethernet Cable Length Mbps Gigabit Ethernet Collision Domain Mbps Ethernet Collision Domain Mbps Fast Ethernet Collision DomainMaximum 1000BASE-ZX Fiber Optic Cable Length Maximum Fast Ethernet Cable Length Cable Labeling and Connection Records Making Network Connections Diagnosing Switch Indicators Appendix a TroubleshootingTable A-1 Troubleshooting Chart Table A-2 Power/RPS LEDs Diagnosing Power Problems with the LEDs Installation Power and Cooling ProblemsIn-Band Access Stack Troubleshooting Twisted-Pair Cable and Pin Assignments Appendix B Cables Table B-1 10/100BASE-TX MDI and MDI-X Port Pinouts 10BASE-T/100BASE-TX Pin Assignments Figure B-2 Straight-through Wiring Straight-Through Wiring Figure B-3 Crossover Wiring Crossover Wiring 1000BASE-T Pin Assignments Cable Testing for Existing Category 5 CableTable B-2 1000BASE-T MDI and MDI-X Port Pinouts Fiber Standards Adjusting Existing Category 5 Cabling to Run 1000BASE-T Physical Characteristics Appendix C Specifications Weight Switching DatabaseTemperature Power Supply Management Features Switch Features Standards SafetyCompliances CE Mark Emissions Extender Modules Warranty10G Extender Module XFP Specifications Eine Site Auswählen Selecting a Site German Appendix D German Instructions Rack-Montage Montage Rack Mounting Instructions German German Instructions Montage Rack Mounting Instructions German Appendix E Ordering Information Ordering Information Glossary-1 Glossary1000BASE-T Glossary-2 Glossary-3 Glossary-4 Glossary-5 Transmission Control Protocol/Internet Protocol TCP/IP Glossary-6Virtual LAN Vlan Index-1 Index Index-2 Index-3 Index-4 Page For Technical SUPPORT, Call