Accton Technology 12se manual Product Overview, Introduction to Fast Ethernet

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Chapter 1: Product Overview

Introduction to Fast Ethernet

Standard 10 Mbps Ethernet has served well for past generations of 286 and

386 machines performing simple file transfers. However, with the inevitable growth in corporate network size and the introduction of fully-functional 32-bit PC architectures, and operating systems running complex applications, 10 Mbps Ethernet has become a serious bottleneck.

With the recent flood of choices for upgrading media bandwidth, 100 Mbps Fast Ethernet has become the most popular choice because of its low cost, compatibility with existing Ethernet applications, and the fact that it can run on top of an installed base of twisted-pair cabling. Fast Ethernet can be easily integrated into an existing 10 Mbps Ethernet environment with no need for protocol translation or changes to network software.

Accton’s Fast EtherHub System

The Fast EtherHub-12se includes 11 100BASE-TX RJ-45 ports, plus an additional 100BASE-FX fiber optic port. This hubs provides a friendly design that simplifies installation and network troubleshooting. The SmartWatchTM indicator panel includes Utilization and Collision rate LEDs, as well as Partition, Link and Traffic LEDs to ease network management.

The Fast EtherHub-12se can be used to relieve common network congestion, regardless of whether it is caused by too many stations contending for limited bandwidth or by a server that is supporting too many users. They can greatly improve access both to key servers and to the network backbone. These hubs not only deliver a vast improvement in network response time, but help you maintain outstanding performance as your user community continues to grow.

Product Overview

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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.