Cabletron Systems SEH100TX-22, User Manual

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SEH100TX User’s Guide 1-1
CHAPTER 1
INTRODUCTION
Welcome to the Cabletron Systems SEH100TX-22 100BASE-T
Stackable Hub User’s Guide . This manual provides installation
instructions, troubleshooting and reference information for the
SEH100TX-22.
1.1 USING THIS MANUAL
Read through this manual to gain an understanding of the features and
capabilities of the SEH. A general knowledge of Ethernet and IEEE
802.3u type data communications networks and their physical layer
components is helpful when installing the SEH.
Chapter 1, Introduction , outlines the contents and describes the
objectives and conventions of this manual. This chapter also provides
information about how to get help and concludes with a list of related
manuals.
Chapter 2, SEH Features and Options , briefly describes SEH features
and provides information about available options.
Chapter 3, Installation Requirements and Specifications , provides
installation requirements, network guidelines, and SEH specifications.
Chapter 4, Installation , contains instructions for installing the SEH as a
stackable or standalone hub.
Chapter 5, Connecting to the Network , explains how to connect the SEH
to the network using the various media types.
Chapter 6, Troubleshooting , describes how to use the LANVIEW LEDs
to troubleshoot network problems.
Appendix A, EPIM Information , provides specifications, cabling
information, and switch settings for the Ethernet Port Interface Modules.
NOTE
The terms SEH (Stackable Ethernet Hub) and SEHI (Stackable
Ethernet Hub with Intelligence) are used throughout this
manual when referring to the SEH100TX-22 and the
SEHI100TX-22, respectively.