NDC comm NWH4010 Manuale utente

User’s Guide

Rev. A1

April 2002

National Datacomm Corporation.

4F, No. 24-2, Industry East 4th Road, Science Park,

Hsin-Chu, Taiwan, R.O.C.

Technical Support

E-mail: techsupt@ndc.com.tw

NDC World Wide Web

www.ndclan.com

11Mbps Wireless

USB Ada

ter

NWH4010

ii InstantWave 11Mbps Wireless Networking Cards

TRADEMARKS

NDC and InstantWave are trademarks of National Datacomm Corporation. All other names

mentioned in this document are trademarks/registered trademarks of their respective owners.

NDC provides this document “as is”, without warranty of any kind, neither expressed nor

implied, including, but not limited to, the particular purpose. NDC may make improvements

and/or changes in this manual or in the product(s) and/or the program(s) described in this

manual at any time. This document could include technical inaccuracies or typographical

errors.

FCC WARNING

This equipment has been tested and found to comply with the limits for a Class B Digital

device, pursuant to part 15 of the FCC Rules. These limits are designed to provide

reasonable protection against harmful interference in a residential installation. This

equipment generates, uses, and can radiate radio frequency energy and, if not installed and

used in accordance with the instructions, may cause harmful interference to radio

communications. However, there is no guarantee that interference will not occur in a

particular installation. If this equipment does cause harmful interference to radio or

television reception, which can be determined by turning the equipment off and on, the user

is encouraged to try to correct the interference by one or more of the following measures:

 Reorient or relocate the receiving antenna

 Increase the separation between the equipment and receiver

 Connect the equipment into an outlet on a circuit different from that to which the

receiver is connected

 Consult the dealer or an experienced radio/TV technician for help

You are cautioned that changes or modifications not expressly approved by the party

responsible for compliance could void your authority to operate the equipment.

This device complies with part 15 of the FCC Rules. Operation is subject to the following

two conditions:

1. This device may not cause harmful interference, and

2. This device must accept any interference received, including interference that may

cause undesired operation

FCC RF Radiation Exposure Statement

This equipment complies with FCC RF radiation exposure limits set forth for an

uncontrolled environment. This equipment should be installed and operated with a

minimum distance of 20 centimeters between the radiator and your body.

InstantWave 11Mbps Wireless Networking Cards iii

Packing List

The Wireless USB Adapter package should contain the following items:

 One InstantWave 11Mbps Wireless USB Adapter

 One USB Cable

 One CD ROM (contains drivers, Utility, User’s Guide in PDF format)

 Quick Installation Guide

iv InstantWave 11Mbps Wireless Networking Cards

Table of Contents

INTRODUCTION ..................................................................................................1

SYSTEM REQUIREMENTS .......................................................................................1

Hardware..........................................................................................................1

Software............................................................................................................1

TERMINOLOGY USED IN THIS GUIDE .....................................................................1

HARDWARE DESCRIPTION .............................................................................4

LED INDICATORS..................................................................................................4

INSTALLATION/UNINSTALLATION ..............................................................5

UTILITY/DRIVER INSTALLATION IN WINDOWS 98SE/ME/2000.............................5

HARDWARE INSTALLATION IN WINDOWS 98SE/ME/2000.....................................9

INSTALLATION IN WINDOWS XP..........................................................................11

UNINSTALLING THE USB ADAPTER ....................................................................16

Additional Note for Windows 2000.................................................................16

UNINSTALLING THE DRIVER AND UTILITY ..........................................................17

Windows 98SE/Me/2000.................................................................................17

Additional Note for Windows 2000.................................................................18

Windows XP....................................................................................................20

USING THE UTILITY ........................................................................................22

WINDOWS 98SE/ME/2000...................................................................................23

Setting.............................................................................................................24

Statistics..........................................................................................................26

Site Survey ......................................................................................................27

Encryption ......................................................................................................28

Advanced ........................................................................................................30

Version............................................................................................................31

WINDOWS XP......................................................................................................32

TROUBLESHOOTING.......................................................................................35

TECHNICAL SUPPORT.....................................................................................38

NDC LIMITED WARRANTY............................................................................39

APPENDIX............................................................................................................42

INDEX...................................................................................................................43

InstantWave 11Mbps Wireless Networking Cards v

List of Figures

FIGURE 1. AN AD HOC NETWORK...........................................................................2

FIGURE 2. AN INFRASTRUCTURE NETWORK............................................................2

FIGURE 3. ROAMING IN THE SAME DOMAIN ............................................................3

FIGURE 4. THE FRONT PANEL..................................................................................4

FIGURE 5. WELCOME...............................................................................................6

FIGURE 6. SELECT SOFTWARE.................................................................................6

FIGURE 7. CHOOSE DESTINATION LOCATION ..........................................................7

FIGURE 8. SELECT PROGRAM FOLDER.....................................................................7

FIGURE 9. ADD A SHORTCUT ...................................................................................8

FIGURE 10. ACROBAT READER INSTALLING..............................................................8

FIGURE 11. SETUP COMPLETE ...................................................................................9

FIGURE 12. NEW HARDWARE FOUND......................................................................10

FIGURE 13. DIGITAL SIGNATURE NOT FOUND.........................................................10

FIGURE 14. SETUP IN WINDOWS XP........................................................................11

FIGURE 15. FOUND NEW HARDWARE WIZARD-1....................................................12

FIGURE 16. FOUND NEW HARDWARE WIZARD-2....................................................13

FIGURE 17. HARDWARE INSTALLATION ..................................................................14

FIGURE 18. FOUND NEW HARDWARE WIZARD .......................................................15

FIGURE 19. UNSAFE REMOVAL OF DEVICE..............................................................16

FIGURE 20. UNINSTALLATION.................................................................................17

FIGURE 21. QUESTION-1..........................................................................................17

FIGURE 22. QUESTION-2..........................................................................................18

FIGURE 23. QUESTION-3..........................................................................................18

FIGURE 24. INFORMATION-1....................................................................................18

FIGURE 25. INFORMATION-2....................................................................................19

FIGURE 26. UNINSTALL COMPLETE .........................................................................19

vi InstantWave 11Mbps Wireless Networking Cards

FIGURE 27. SYSTEM PROPERTIES ............................................................................20

FIGURE 28. DEVICE MANAGER................................................................................21

FIGURE 29. NDC INSTANTWAVE UTILITY..............................................................23

FIGURE 30. SETTING................................................................................................24

FIGURE 31. STATISTIC .............................................................................................26

FIGURE 32. SITE SURVEY ........................................................................................27

FIGURE 33. ENCRYPTION.........................................................................................28

FIGURE 34. ADVANCED...........................................................................................30

FIGURE 35. VERSION ...............................................................................................31

FIGURE 36. VIEW AVAILABLE WIRELESS NETWORKS.............................................32

FIGURE 37. CONNECT TO WIRELESS NETWORK.......................................................32

FIGURE 38. CONNECT TO WIRELESS NETWORK.......................................................33

FIGURE 39. WIRELESS NETWORK CONNECTION PROPERTIES..................................34

InstantWave 11Mbps Wireless Networking Cards 1

Introduction

Thank you for choosing an InstantWave 11Mbps wireless networking product.

This guide gives comprehensive instructions on installing and using the

InstantWave PCI and PC Cards, and also explains how to install and use the

InstantWave utility program.

System Requirements

Hardware

A station must be an x86 compatible PC with a USB interface. The minimum

system configuration is the same as that required to run MS Windows (Windows

98, Me, 2000, or XP).

Software

The stations operate in conjunction with most of the MS Windows OS’s (Windows

98, Me, 2000, or XP). The PC Card may also be installed in the Pocket PC

2000/2002 OS.

Terminology Used in this Guide

Ad Hoc Network

An Ad Hoc network is formed by a number of wireless stations (without an Access

Point) communicating via radio waves. For the users, the shared resources on the

wireless network appear exactly as they would on a regular wired network. The

wireless operation of the network is totally transparent. Figure 1 depicts a typical

Ad Hoc network scenario.

2 InstantWave 11Mbps Wireless Networking Cards

Figure 1. An Ad Hoc Network

Infrastructure Network

An Infrastructure network is formed by several stations and one Access Point (AP),

with the stations within range of the AP. Figure 2 depicts a typical Infrastructure

network topology.

Figure 2. An Infrastructure Network

Server

Wired Computers

Access

Point

Wireless Computers

Wireless

Computers

InstantWave 11Mbps Wireless Networking Cards 3

BSSID/MAC ID

BSSID (Basic Service Set ID) is an ID unique to each AP that is factory set and is

identical to the MAC ID (Media Access Control ID). It allows each AP to be

identified on the network.

Domain Name/SSID

A domain is usually defined by the network administrator as a segment/subnet of a

large network and may be made up of overlapping wireless cells. Wireless nodes

can roam freely within the same domain without disconnecting from the network.

Figure 3 depicts a common wireless network setup.

Figure 3. Roaming in the Same Domain

Roaming

The convenience of a mobile PC is the ability to move freely. The concept is

similar to that of a cellular phone moving from one base station to another.

InstantWave offers built-in high-performance seamless roaming capabilities.

Server

Access Points

Wireless Computers

4 InstantWave 11Mbps Wireless Networking Cards

Hardware Description

Figure 4. The Front Panel

LED Indicators

LED Color Description

Power Red Lit: Power on

Off: No power

Link Blinking Yellow

Solid Yellow Green

Off

Sensing/Transmitting wireless data

Standard operational mode

No wireless activity

USB

Connector

Power Link

Indice

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