Accton Technology CheetaHub Power-3012B Installation Manual

Ethernet hub with 12 dual-speed rj-45 ports and 1 mii port

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CheetaHub Power-3012B

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Summary of Contents for Accton Technology CheetaHub Power-3012B

  • Page 1 CheetaHub Power-3012B...
  • Page 2 Installation Manual CheetaHub Power-3012B Ethernet Hub with 12 Dual-Speed RJ-45 Ports and 1 MII Port Two Internally Switched Repeaters for 10 Mbps and 100 Mbps Domains in One Package...
  • Page 3 FAX: 886-3-5770-267 BBS: 408-452-8828 BBS: 886-3-5770-654 FAST FAX: 408-452-8811 Internet: support@accton.com.tw Accton and CheetaHub are trademarks or registered trademarks of Accton Technology Corporation. Other trademarks or brand names mentioned herein are trademarks or registered trademarks of their respective companies. EH3012B 150611-101...
  • Page 4: Package Contents

    Use them again to repack the unit in case there is a need to return it for repair. To qualify for product updates and product warranty registration, fill in the and return it Owner Registration Card to Accton Technology Corporation. Package Contents...
  • Page 5: Quick Installation

    Quick Installation The CheetaHub Power-3012B contains 12 RJ-45 ports for 10 Mbps or 100 Mbps Ethernet connection (detected by auto- sensing). This dual-speed hub contains two internal repeater buses – one for 10 Mbps traffic and another for 100 Mbps traffic.
  • Page 6 CheetaHub Power-3012B User’s Guide 4. Connect PCs or other network devices to the RJ-45 ports. Attach PCs or daisy-chain to Connect any devices that use standard network interface another device via the RJ-45 ports cards to the RJ-45 (MDI-X) station ports (e.g., a workstation, server, bridge or router).
  • Page 7 CheetaHub Power-3012B User’s Guide 5. Connect other media types using the D-type MII port. Attach to alternate media You can also connect to other network devices using the types via the Class I MII port media independent interface (MII) on the back panel. You can attach to 100BASE-TX (operating at 100 Mbps only), 100BASE-T4 or 100BASE-FX media types by plugging the appropriate transceiver into the MII connector.
  • Page 8: About This Guide

    About this Guide This guide is designed for the experienced network installer. It describes how to install and operate Accton’s dual-speed CheetaHub. After reading this manual, you should be able to use the front display panel and configure options to manage all your network connections.
  • Page 9 Contents Chapter 1: Product Overview Introduction to Fast Ethernet Accton’s Dual-Speed CheetaHub System Basic Features Chapter 2: Installing the System Pre-Installation Requirements Hardware Installation Stacking Hubs on a Flat Surface Mounting Hubs in a Rack Connecting the Hub System Making a Connection via an MDI-X Station Port Making a Connection via the Daisy-Chain Port Restrictions on Cascade Length Making a Connection via the MII Port...
  • Page 10 CheetaHub Power-3012B User’s Guide Appendix B: Port and Cable Assignments RJ-45 Port MII Port Appendix C: Product Specifications Repeater Criteria Network Criteria Internal Switching Criteria Appendix D: Standards Compliance EMI Warning FCC Class B Voluntary Control Council for Interference (VCCI-B) EN55022 Declaration of Conformance Safety Compliance Underwriters Laboratories Compliance Statement...
  • Page 11: List Of Figures

    CheetaHub Power-3012B User’s Guide List of Figures Figure 2-1 Stacking Hubs on a Flat Surface Figure 2-2 Mounting Hubs in a Rack Figure 2-3 Hub Indicators Figure 3.1 Stand-Alone Configuration Figure 3.2 Multiple Hub Configuration Using Daisy-Chain Port 3-3 Figure 3.3 Uplinked Hub Using Fiber Optic Cable Figure B-1 RJ-45 Connector (on the Hub Side) Figure B-2 MII Connector List of Tables...

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