Accton Technology 12se manual RJ-45 Ethernet Ports, Fiber Optic Ethernet Port

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Fast EtherHub-12se User’s Guide

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RJ-45 Ethernet Ports

This hub includes 11 Fast Ethernet station ports; of which Port 12 can also serve as a daisy-chain port. Use straight-through twisted-pair cable to connect the shielded MDI-X station ports to a workstation or server; or to connect the MDI port to another network interconnection device, such as a hub or switch. When using Port 12, remember to set the selection switch to MDI-X when connecting to a workstation, or to MDI when cascading to another hub or switch. Remember to use 100Wcategory 5 straight-through twisted-pair cable (STP or UTP) for all standard connections.

Note: If you must cascade between MDI-X station ports on two hubs, then use crossover cable.

Fiber Optic Ethernet Port

The 100BASE-FX port provides TX/RX jacks for connecting to any compatible network device using multimode fiber optic cable with SC or ST type connec- tors. Mate the TX/RX jacks with the RX/TX jacks on the target device. (Note that 50/125 mm and 62.5/125 mm cable are the only types supported by this hub.) This port can be connected to any device that provides media connection for 100BASE-FX, such as a workstation, high-speed server, or other network interconnection device.

Hardware Reference

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Contents Fast EtherHub-12se Installation Manual QWHUQDWLRQDO+HDGTXDUWHUV Package Contents Quick Installation Fast EtherHub-12se User’s Guide About this Guide Contents Appendix a Troubleshooting Appendix C SpecificationsAppendix E Product Support Services Appendix B Port and Cable AssignmentsGlossary Index List of Figures List of TablesIntroduction to Fast Ethernet Product OverviewAccton’s Fast EtherHub System Basic Features Fast EtherHub-12se User’s Guide Pre-Installation Requirements Installing the SystemConnecting the Hub System Making RJ-45 Connections Making Fiber Optic ConnectionsDistance Limit for Fast Ethernet Cabling Installing the System Providing Power to the EtherHub Verifying Port StatusVerifying System Operation Connecting Multiple Hubs Configuring the NetworkStand-Alone Using the RJ-45 Daisy-Chain Port Precise Guidelines for Configuring Multiple Hubs Figure -4 Cabling Limits for Multiple Hub Configuration HardwareReference Front PanelSmartWatch Indicator Panel Color Red Label Alert Function Fan statusHardware Reference Color Red Label RJ-45 Ethernet Ports Fiber Optic Ethernet PortPower Socket Rear PanelAppendix a Troubleshooting Diagnosing Hub IndicatorsSystem Diagnostics InstallationConfiguration Hub IntegrityAppendix B RJ-45 PortAppendix C Product Specifications 6WDURU7UHHEMI Certification Appendix DFCC Class B Certification Voluntary Control Council for Interference VCCI-2 CE Mark Declaration of Conformance for EMI and Safety European Community Immunity RequirementsSafety Compliance Underwriters Laboratories IncSicherheitshinweise Appendix E Product Support Services Problem ReportHardware Repair Service Product RegistrationBulletin Board Service BBS Software Update and Upgrade ServiceInteractive Fast Fax U.S.A. office Technical Support International HeadquartersLimited Warranty Customer RemediesReturn Process North and South AmericaAccton Offices Ordering InformationGlossary 100BASE-TXLED RJ-45 Connector Index Index EH3012-TF E1296-R01
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12se specifications

Accton Technology, a prominent player in the networking industry, has developed a range of high-performance switches designed to meet the demands of modern network infrastructures. Among their notable products are the EH3012C and EH3008C switches, equipped with advanced features that cater to various networking needs.

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