SMC Networks SMC8624T Remote Connections with Fiber Cable, Collapsed Backbone Using Fiber Cable

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NETWORK PLANNING

Remote Connections with Fiber Cable

Fiber optic technology allows for longer cabling than any other media type. A 1000BASE-LX SFP transceiver link can connect to a site up to 5 km away. This allows the TigerSwitch 10/100/1000 to serve as a collapsed backbone, providing direct connectivity for a widespread LAN. A Gigabit SFP transceiver can also be used for a high-speed connection between floors in the same building, or to connect to other buildings in a campus setting. The figure below illustrates a TigerSwitch 10/100/1000 connecting multiple segments with fiber cable.

Headquarters

 

1000BASE-SX MMF

 

Server Farm

(500 m)

 

 

 

1000BASE-LX SMF

Remote Switch

Remote Switch

(5 kilometers)

10/100 Mbps Segments

...

...

Figure 2-3. Collapsed Backbone Using Fiber Cable

2-4

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Contents TigerSwitch 10/100/1000 Page TigerSwitch 10/100/1000 Installation Guide Trademarks Limited Warranty Limited Warranty Compliances FCC Class aEC Conformance Declaration Class a IiiCompliances Industry Canada Class a Underwriters Laboratories Compliance Statement Safety ComplianceWarnhinweis Faseroptikanschlüsse Optische Sicherheit Vii Wichtige Sicherheitshinweise GermanyViii Contents Making Network Connections Appendices Xii Chapter About OverviewManagement Options Switch ArchitectureSwitching Method Spanning Tree Protocol VLANsMulticast Switching Traffic PrioritySFP Slots Description of Hardware1000BASE-T Ports Status LEDs Port and System LEDsSystem Status LEDs Optional Redundant Power Unit Power Supply ReceptaclesFeatures and Benefits ConnectivityPerformance Management About the Tigerswitch 10/100/1000 Introduction to Switching Chapter Network PlanningSample Applications Collapsed BackboneCentral Wiring Closet Central Wiring ClosetCollapsed Backbone Using Fiber Cable Remote Connections with Fiber CableMaking Vlan Connections Making Vlan ConnectionsConnectivity Rules Mbps Gigabit Ethernet Collision DomainMbps Fast Ethernet Collision Domain Maximum Fast Ethernet Cable DistanceSMC 3-2 Rule for Class II Repeaters SMC 2-1 Rule for Class I RepeatersMaximum Network Diameter Using Repeaters Mbps Ethernet Collision DomainMaximum Ethernet Cable Distance SMC 5-4-3 RuleApplication Notes Network Planning Installing the Switch Selecting a SiteOptional Rack-Mounting Equipment Equipment ChecklistPackage Contents Mounting Rack MountingAttaching the Brackets Desktop or Shelf Mounting Attaching the Adhesive FeetConnecting to a Power Source Power ReceptacleConnecting Network Devices Chapter Making Network ConnectionsTwisted-Pair Devices Cabling GuidelinesConnecting to PCs, Servers, Hubs and Switches Making Twisted-Pair ConnectionsWiring Closet Connections Wiring Closet ConnectionsMaking Network Connections Power and Cooling Problems Appendix a TroubleshootingDiagnosing Switch Indicators Installation In-Band AccessSpecifications Appendix B CablesFigure B-1. RJ-45 Connector Pin Numbers Twisted-Pair Cable and Pin Assignments100BASE-TX/10BASE-T Pin Assignments RJ-45 Pin AssignmentsPin MDI Signal Name MDI-X Signal Name 1000BASE-T Pin Assignments1000BASE-T Cable Requirements Cable Testing for Existing Category 5 CableAdjusting Existing Category 5 Cabling to Run 1000BASE-T Console Port to 9-Pin COM Port on PC Console Port Pin AssignmentsDB-9 Port Pin Assignments Console Port to 25-Pin DTE Port on PC Cables Appendix C Specifications Physical CharacteristicsPower Supply Power ConsumptionHumidity AC InputSwitch Features Management Features StandardsWarranty SafetyCompliances CE Mark EmissionsSpecifications Appendix D Ordering Information Ordering Information Glossary Glossary-11000BASE-T Auto-NegotiationGlossary-2 Glossary-3 Glossary-4 Virtual LAN Vlan Glossary-5Transmission Control Protocol/Internet Protocol TCP/IP Glossary-6 Index Index-1Index-2 Index-3 Index-4 Page For Technical SUPPORT, Call
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