Multi-Tech Systems RF802USB User Manual

USB 11 Mbps Wireless Network Adapter

Model RF802USB

Quick Start Guide

Quick Start Guide

Multi-Tech Systems, Inc.
USB 11Mbps Wireless Network Adapter
Model RF802USB
PN S0000231 Revision A

Copyright

This publication may not be reproduced, in whole or in part, without prior
expressed written permission from Multi-Tech Systems, Inc. All rights reserved.

Copyright © 2001, by Multi-Tech Systems, Inc.
Multi-Tech Systems, Inc. makes no representations or warranties with respect to

the contents hereof, and specifically disclaims any implied warranties of
merchantability or fitness for any particular purpose. Furthermore, Multi-Tech
Systems, Inc. reserves the right to revise this publication and to make changes
from time to time in the content hereof without obligation of Multi-Tech
Systems, Inc. to notify any person or organization of such revisions or changes.

Revision Date Description

A 10/03/01 Initial Release

Patents

This product is covered by one or more of the following U.S. Patent Numbers:
6,219,708; 6,151,333; 5,757,801; 5,682,386. Other patents pending.

Trademarks

Trademark of Multi-Tech Systems, Inc. is the Multi-Tech logo.
Windows is a registered trademark of Microsoft.

Technical Support

Multi-Tech Systems has an excellent staff of technical support personnel
available to help you get the most out of your Multi-Tech product. If you have
any questions about the operation of this unit or experience difficulty during
installation, you can contact Tech Support via the following:

Country By Email By Telephone

France [e-mail] (33) 1-64 61 09 81
India [e-mail] (91) 124-340778
U.K. [e-mail] (44) 118 959 7774
U.S. & Canada [e-mail] [phone]
Rest of World [e-mail] [phone]

World Headquarters

Multi-Tech Systems, Inc.
2205 Woodale Drive
Mounds View, Minnesota 55112
[phone] or [phone]
U.S. Fax [phone]

http://www.multitech.com

Contents

Introduction.............................................................................................................. 1

What’s in Your Wireless USB Package.................................................................. 1

Safety ........................................................................................................................ 1

Wireless LAN Basics ............................................................................................... 2

Installation Overview ............................................................................................... 3

Software Installation for Windows 98/Me/2000 ..................................................... 3

Connecting the RF802USB to Your PC.................................................................. 4

Setting Network Properties in Windows 98/Me..................................................... 5

Setting Network Properties in Windows 2000....................................................... 6

Configuration Utility ................................................................................................7

Configuration Tab.................................................................................................... 9

Encryption Tab....................................................................................................... 11

About Tab ............................................................................................................... 13

Technical Specification of the Wireless USB ...................................................... 14

Uninstall RF802USB Software .............................................................................. 16

Limited Warranty.................................................................................................... 18

Federal Communication Commission Interference Statement.......................... 19

Introduction

Introduction

The Multi-Tech Systems, Inc. wireless USB adapter provides an ideal way to
connect your PC to a wireless network or as part of a wired LAN (Local Area
Network) with a wireless network segment. With the wireless USB, you will have
the ability to share information and resources, such as files and printers, and
take full advantage of a “connected” environment for work and play!

The USB adapter comes with drivers for most popular operating systems and
can be integrated into a large network.

This guide provides a quick introduction to wireless technology and its
application, and will assist you with the installation procedure when running
Windows 98/Me/2000.

What’s in Your Wireless USB Package

• Wireless USB Adapter

• This printed Quick Start Guide

• A CD-ROM containing Wireless USB configuration utility software, a complete

user guide, this quick start guide, and drivers. The Configuration Utility is
used for managing the Wireless USB and establishing the wireless connection
with your Access Point (e.g., an RF802EW).

Note: If anything is missing, please contact your vendor.

Safety

USB equipment is designed with the utmost care for the safety of those who
install and use it. However, special attention must be paid to the dangers of
electric shock and static electricity when working with electrical equipment. All
guidelines of this manual and of the computer manufacturer must, therefore, be
allowed at all times to ensure the safe use of the equipment.

1

Wireless Basics

Wireless LAN Basics

Wireless LAN (Local Area Networks) systems offer a great number of advantages
over a traditional, wired system. Wireless LANs (WLANs) are more flexible,
easier to setup and manage, and are often more cost effective than their wired
equivalent.

Using radio frequency (RF) technology, WLANs transmit and receive data over
the air, minimizing the need for wired connections. Thus, WLANs combine data
connectivity with user mobility, and, through simplified configuration, enable
movable LANs.

With wireless LANs, users can access shared information without looking for a
place to plug in, and network managers can set up or augment networks without
installing or moving wires. Wireless LANs offer the following productivity,
convenience, and cost advantages over traditional wired networks:

Mobility - Wireless LAN systems can provide LAN users with access to real-time
information anywhere in their organization; whether a home office, a small
office, or a large corporation. This mobility supports productivity and service
opportunities not possible with wired networks.

Installation Speed and Simplicity - Installing a wireless LAN system can be
fast and easy and can eliminate the need to pull cable through walls and
ceilings.

Installation Flexibility - Wireless technology allows the network to go where
wires cannot go.

Reduced Cost-of-Ownership - While the initial investment required for
wireless LAN hardware might be higher than the cost of wired LAN hardware,
overall installation expenses and life-cycle costs will be significantly lower. Long­term cost benefits are greatest in dynamic environments requiring frequent
moves, add-ons, and changes.

Scalability - Wireless LAN systems can be configured to meet the needs of
specific applications and installations. Configurations are easily changed and
range from peer-to-peer networks suitable for a small number of users to full
infrastructure networks of thousands of users that allows roaming over a broad
area.

2

Installation

Installation Overview

A Pre-Installation Note: Make sure that the router, the RF802EW, to which
you will be “connected” is in place.

How the RF802EW Works With Your RF802USB: The RF802EW
connects with cables to the Internet and your local area network (LAN). It
is the wireless access point for your RF802USB. Your RF802USB
“connects” wirelessly to the RE802EW.

Installation: Here are some steps you will perform in establishing your wireless
network connection:

1. Install the RF802USB software using the installation CD-ROM included with
your package.

2. Connect the RF802USB to your PC.

3. Configure your RF802USB.

4. Set the network protocol(s) required to communicate on your network. In
most instances, you will be using the TCP/IP protocol.

Software Installation for Windows 98/Me/2000

These steps provide a quick summary of the software installation process. For
detailed installation steps with screen shots, see the chapter entitled Network

Basics.

Note: Some of these steps may vary in Windows 2000. For specific information

click Start > Help.

1. Power on your computer and allow Windows to load fully.

2. Be sure that there is no wireless USB connected to your computer yet.

3. Insert the given Installation CD. The Welcome/Setup screen displays.
Click Next.

4. Accept the license agreement. Click Next.

5. The Choose Destination Location screen displays. Enter the path of the
destination folder; or to set the path of your choice, click Browse. Then click
Next.

6. The Setup program will add an icon to the Program Folder. You may type a
new folder name or select one from the existing Folder list.

7. It takes a few seconds for the utility files to be copied. Then click Finish.

3

Installation

Connecting the RF802USB to Your PC

1. Plug a USB cable into the RF802USB and your PC.

2. A wizard will locate the new hardware (your RF802USB). Choose Display a

list of the known drivers for this device so that I can choose a
specific driver. Then click Next.

3. Select Hardware Types, and then click Next.

4. Click Wireless USB.

5. Click Have Disk.

6. Then enter the path name E:\ (where E is the CD-ROM drive of your
Notebook or PC). The driver files will be copied to this location. Click OK.

4