Cabletron Systems SEH-22 User Manual

Also see for SEH-22: User guide

Contents

SEH USER’S GUIDE1-1CHAPTER 1INTRODUCTIONWelcome to the Cabletron Systems SEH-22 and SEH-24 10BASE-TStackable Hubs User’s Guide. This manual provides installationinstructions and reference information for the SEH-22 and SEH-24.1.1 USING THIS MANUALRead through this manual completely to familiarize yourself with itscontent and to gain an understanding of the features and capabilities ofthe SEH. A general working knowledge of Ethernet and IEEE 802.3 typedata communications networks and their physical layer components ishelpful when installing the SEH.Chapter 1, Introduction, outlines the contents of this manual, brieflydescribes SEH features, and concludes with a list of related manuals.Chapter 2, Installation Requirements/Specifications, describesinstallation requirements, network guidelines, and specifications.Chapter 3, Installation, contains instructions for installing the SEH as astackable or stand-alone hub.Chapter 4, Connecting to the Network, explains how to connect the SEHto the network using the various media types.Chapter 5, Troubleshooting, describes how to use the LANVIEW LEDsto troubleshoot network problems.Appendix A, EPIM Information, provides specifications, cablinginformation, and switch settings for the Ethernet Port Interface Modules.