Accton Technology 12se manual Cabling Limits for Multiple Hub Configuration

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Fast EtherHub-12se User’s Guide

Figure Chapter 3:-4 Cabling Limits for Multiple Hub Configuration

Notes:

1.The maximum length for each cable must be determined by calculations for the longest path (i.e., node-to-node connection) that passes through that cable segment.

2.To control the number of hubs in a path, we recommend that one hub be used to connect to several other hubs. Make sure there is only one path between any two stations on the network.

3.If you need to connect network devices over a long distance, use a switching hub or router to split the network up into two or more collision domains. For detailed information on purchasing the required equipment, contact your local distributor or Accton representative for support.

3-4

Configuring the Network

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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 B Port and Cable Assignments Appendix a TroubleshootingAppendix C Specifications Appendix E Product Support ServicesList of Tables Glossary Index List of FiguresAccton’s Fast EtherHub System Product OverviewIntroduction to Fast Ethernet Basic Features Fast EtherHub-12se User’s Guide Connecting the Hub System Installing the SystemPre-Installation Requirements Making Fiber Optic Connections Making RJ-45 ConnectionsDistance Limit for Fast Ethernet Cabling Installing the System Verifying Port Status Providing Power to the EtherHubVerifying System Operation Stand-Alone Configuring the NetworkConnecting Multiple Hubs Using the RJ-45 Daisy-Chain Port Precise Guidelines for Configuring Multiple Hubs Figure -4 Cabling Limits for Multiple Hub Configuration Front Panel HardwareReferenceColor Red Label Alert Function Fan status SmartWatch Indicator PanelHardware Reference Color Red Label Fiber Optic Ethernet Port RJ-45 Ethernet PortsRear Panel Power SocketDiagnosing Hub Indicators Appendix a TroubleshootingHub Integrity System DiagnosticsInstallation ConfigurationRJ-45 Port Appendix B6WDURU7UHH Appendix C Product SpecificationsFCC Class B Certification Appendix DEMI Certification Voluntary Control Council for Interference VCCI-2 European Community Immunity Requirements CE Mark Declaration of Conformance for EMI and SafetyUnderwriters Laboratories Inc Safety ComplianceSicherheitshinweise Product Registration Appendix E Product Support ServicesProblem Report Hardware Repair ServiceInteractive Fast Fax U.S.A. office Software Update and Upgrade ServiceBulletin Board Service BBS International Headquarters Technical SupportCustomer Remedies Limited WarrantyNorth and South America Return ProcessOrdering Information Accton Offices100BASE-TX GlossaryLED 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.

The EH3012C is a 12-port managed switch that offers a robust solution for enterprise networks. One of its standout features is its support for Layer 2/Layer 3 switching, providing flexibility for users to implement different networking protocols as needed. This switch is designed with scalability in mind, featuring high bandwidth capacities and low latency, making it suitable for high-traffic environments. Its advanced Quality of Service (QoS) capabilities allow for efficient traffic management, ensuring that critical applications receive the necessary bandwidth for optimal performance.

On the other hand, the EH3008C is an 8-port managed switch that serves as an ideal solution for small to medium-sized networks. With support for PoE (Power over Ethernet), the EH3008C significantly simplifies deployment by allowing devices such as IP cameras and access points to receive power directly through the Ethernet cable. This eliminates the need for separate power supplies and reduces clutter.

Both switches utilize advanced security features, including VLANs, port security, and Access Control Lists (ACLs), ensuring that sensitive data is protected against unauthorized access. Additionally, they support SNMP (Simple Network Management Protocol) for comprehensive monitoring and management, allowing administrators to maintain control over their network environments efficiently.

Integrating advanced technologies like SDN (Software-Defined Networking), Accton’s switches enable businesses to future-proof their network architecture. The EH3012C and EH3008C can easily adapt to evolving network demands, providing just the right mix of performance, security, and management capabilities. Furthermore, their energy-efficient designs contribute to reduced operational costs, making them a sustainable choice for organizations looking to minimize their environmental impact.

In summary, Accton Technology's EH3012C and EH3008C switches deliver powerful, feature-rich solutions tailored to both large and smaller networks. With their versatile management options, enhanced security features, and support for emerging technologies, these switches stand out as indispensable tools for building resilient and efficient networking infrastructures.