Cabletron Systems SEH-24 用户手册
INTRODUCTION
Page 1-1
CHAPTER 1
INTRODUCTION
Welcome to the Cabletron Systems
SEH-22, SEH-24, SEH-32, and
SEH-34 10BASE-T Stackable Hub User’s Guide
. This manual
explains installation instructions and provides reference information
for the SEH-22, 24, 32, and 34.
for the SEH-22, 24, 32, and 34.
Note
: The term SEH (Stackable Ethernet Hub) is used throughout this
manual when describing features and functions that are common to the
SEH-22, 24, 32, and 34.
SEH-22, 24, 32, and 34.
1.1
USING THIS MANUAL
Read through this manual completely to familiarize yourself with its
content and to gain an understanding of the features and capabilities
of the SEH. A general working knowledge of Ethernet and IEEE 802.3
type data communications networks and their physical layer
components will be helpful when installing the SEH.
content and to gain an understanding of the features and capabilities
of the SEH. A general working knowledge of Ethernet and IEEE 802.3
type data communications networks and their physical layer
components will be helpful when installing the SEH.
Chapter 1,
Introduction
, outlines the contents of this manual, briefly
describes SEH features, and concludes with a list of related manuals.
Chapter 2,
Installation Requirements/Specifications
, describes
installation requirements, network guidelines, and SEH operating
specifications.
specifications.
Chapter 3,
Installation
, contains instructions for installing your SEH
as a stackable or stand-alone hub.
Chapter 4,
Connecting to the Network
, explains how to connect the
SEH to the network using the various media types.
Chapter 5,
Troubleshooting,
describes how to use the LANVIEW
LEDs to troubleshoot network problems.
Appendix A,
Twisted Pair Wiring Tables
, contains wiring pinouts
for Punch Down Block applications.