Accton Technology FAST ETHERHUB-12S specification

Fast EtherHub-12s User’s Guide

Using the RJ-45 Daisy-Chain Port

You can easily connect to another hub via the MDI daisy-chain port (Port 12). When using Simplied Cable Length Constraints as described in Chapter 2, the inter- hub cable length is 5 meters. Figure 3-2shows a sample configuration.

Figure 3-2 Multiple Hub Configuration Using the Daisy-Chain Port

3-2	Configuring the Network

Image 22

Accton Technology FAST ETHERHUB-12S manual Using the RJ-45 Daisy-Chain Port

Contents

Fast EtherHub-12s Installation Manual QWHUQDWLRQDO+HDGTXDUWHUV Package Contents Quick Installation Fast EtherHub-12s User’s Guide About this Guide Contents Appendix E Product Support Services Appendix a TroubleshootingAppendix C Specifications Appendix B Port and Cable Assignments Glossary Index List of Figures List of Tables Introduction to Fast Ethernet Product OverviewAccton’s Fast EtherHub-12s Basic Features Fast EtherHub-12s User’s Guide Installing the System Pre-Installation Requirements Connecting the Hub System Making a Connection via an MDI-X Station Port Making a Connection via the MDI Daisy-Chain Port Distance Limit for Fast Ethernet Cabling Precise Cable Length Budgeting Providing Power to the EtherHub Verifying Port Status Verifying System Operation Fast EtherHub-12s User’s Guide Connecting Multiple Hubs Configuring the NetworkStand-Alone Using the RJ-45 Daisy-Chain Port Multiple Hub Configuration Using the Daisy-Chain Port Precise Guidelines for Configuring Multiple Hubs Cabling Limits for Multiple Hub Configuration Hardware Reference IndicatorsFront Panel Color Red Label Alert Function Fan status Hardware Reference Color Label Function RJ-45 Ethernet Ports Power Socket Rear Panel Appendix a Troubleshooting Diagnosing Hub Indicators Power and Cooling Problems System DiagnosticsInstallation Physical Configuration Hub Integrity Appendix B RJ-45 Port Appendix C Product Specifications Category 5 STP/UTP EMI 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 Requirements Safety Compliance Underwriters Laboratories Inc Sicherheitshinweise Hardware Repair Service Appendix E Product Support ServicesProblem Report Product Registration Bulletin Board Service BBS Interactive Fast Fax U.S.A. office Technical Support International Headquarters USA Headquarters Limited Warranty Customer Remedies Return Process North and South America Accton Offices Ordering Information Glossary 100BASE-TX LED Shielded Twisted-Pair STP Index Index EH3012-TX 150114-101 E0197-R02