ONline Ethernet 10BASE-FB Module Installation and Operation Guide xiii
How to Use This Guide
This guide is designed to he lp you understand the features, indicators, and
installation procedures for the:
❑3Com ONline™ Ethernet Port-Switching 10BASE-F B Modules (Model
Numbers 5102M-FBP and 5104M-FBP)
❑3Com ONline™ Ethernet 10BASE-FB Module (Model Number
5104M-FB1)
This guide also contains information on troubleshootin g and diagnostics for
operation verification. In add ition, a configuration secti on provides you
with network configuration informat ion.

Audience

This guide contains instructions for installing the modules and mainta ining
normal operation. It is intended for the following people at your site:
❑Hardware installer
❑System/Network manager