NETGEAR user manual Chapter Introduction, About the WPN111, Key Features

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User Manual for the NETGEAR RangeMax™ Wireless USB 2.0 Adapter WPN111

Chapter 2

Introduction

This chapter introduces the features, package contents, and appearance of the NETGEAR RangeMax™ Wireless USB 2.0 Adapter WPN111.

About the WPN111

The NETGEAR RangeMax™ Wireless USB 2.0 Adapter WPN111 gives you ultimate mobility in your office or while you are traveling. It frees you from traditional Ethernet wiring and helps you create a wireless network for sharing your broadband Internet access among multiple PCs in and around your home. It is designed for PC computers running Microsoft® Windows®. It is a USB 2.0 device and is backwards compatible with USB 1.1 ports.

Its auto-sensing capability allows high packet transfer at up to 108 Mbps for maximum throughput or dynamic range shifting to lower speeds due to distance or operating limitations in an environment with a lot of electromagnetic interference.

The RangeMax™ WPN111 Wireless USB 2.0 Adapter provides reliable, standards-based 802.11g 108 Mbps WLAN connectivity that is protected with industry-standard security. It works with Windows 98, Me, 2000, and XP operating systems.

Key Features

The RangeMax™ WPN111 Wireless USB 2.0 Adapter provides the following features:

Reliable IEEE 802.11g and b standards-based wireless technology.

108 Mbps high speed data transfer. Wireless nodes negotiate to operate in the optimal data transfer rate. In a noisy environment or when the distance between the wireless nodes is far, the wireless nodes automatically fall back to operate at lower transfer rates.

High level of data encryption using128-bit Shared Key WEP data encryption method. A lower level of data encryption or no data encryption is available to simplify your network setup or to improve data transfer rate.

I n trod u ction

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202-10076-01

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Contents NETGEAR, I n c Technical Support FCC Information to User Ta n d a rd s Teste d to C om p lyContents Troubleshooting Index Viii Audience, Scope, Conventions Chapter About This ManualHow to Print this Manual About the WPN111 Key FeaturesChapter Introduction What’s in the Box? Road Map for ‘How to Get There From Here’To le a rn a b ou t wire le ss On n e ct to a E n tify th e Wire le ss n e tworkWire le ss Wire le ss n etworkRowse r su ch a s Ctiva te m yVe rify m y n e twork Ca b le or D S L se rvice Twork Con n e ction Rovid e rs For you r ve rsion of W in d owsIgh b orh ood Wire le ss a n dTwork Con n e ct to th e wire le ss Wire d n etwork E P C I a m u sin g toD P rin t S h a rin g Wire le ss a n d Com p u te r su p p ort grou p sCom b in e d Twork n e e d s to b eVerifying System Requirements Chapter Basic SetupWhat You Need Before You Begin Observing Location and Range Guidelines Two Basic Operating ModesBasic Installation Instructions WPN111 Default Wireless Configuration SettingsSta llS h ie ld W iza rd For Windows XP Users Installing a WPN111Click Install Driver and Utility With a W in d ows X P L ogo te stin g V1 typ eOrt, you Is 1 4 M b p s wh e re a s th eSte p s, click th e H e lp b u tton in th e W P N 1 1 Th e se202-10076-01 N 1 1 1 R e sou rce C D Sta llS h ie ld W iza rd For Windows 2000 Users Installing a WPN111Ort is 4 8 0 M b p s N 1 1 1 S yste m Tra y I con Ou n d N e w H a rd wa re W iza rdSp e e d is 1 Tility Or re se t WPN111 Wireless Connection IndicatorsInterpreting the LED on the WPN111 Interpreting System Tray Icon Colors Using Configuration Profiles Chapter ConfigurationUnderstanding the Configuration Options Run the WPN111 Configuration Utility Connecting to an Access Point in Infrastructure ModeHow to Configure an Infrastructure Mode Profile Save your settings in a Profile Configure the wireless Network settingsVerify wireless connectivity to your network Connecting to Another PC in Ad-hoc ModeHow to Configure an Ad-hoc Mode Profile Windows Run program dialog box Configure the PC network settingsPing test results How to Start a Computer-to-Computer Ad-Hoc NetworkEnabling Wireless Security Features Configure the Security settings How to Configure WEP Encryption SecurityHow to Configure WPA-PSK Encryption Security Advanced Security StatisticsAdvanced Settings Advanced Settings202-10076-01 Basic Tips Chapter TroubleshootingGeneral Questions Frequently Asked QuestionsNew Hardware Wizard appears after installation has completed Rou b le s h ootin g Appendix a Technical Specifications Ch n ica l S p e cifica tion s Infrastructure Mode Appendix B Wireless Networking BasicsWireless Networking Overview Wireless Channels Ad Hoc Mode Peer-to-Peer WorkgroupNetwork Name Extended Service Set Identification Essid 802.11b/g Wireless Channels W for E u rop e Re qu e n cy G H z 5 5 2 5 5 2For U S For C a n a d aWPN111 user can use thirteen channels in non-turbomode 160 Wireless Security Overview152 Cisco Leap WEP AuthenticationWEP Overview 802.1xAuthentication Open System Steps Bit WEP WEP KeysWEP Key Configuration How to Use WEP Parameters802.1x Port Based Network Access Control Figure B-4 802.1x authentication WPA Wireless Security How Does WPA Compare to WEP? How Does WPA Compare to Ieee 802.11i? What are the Key Features of WPA Security?Figure B-5 WPA Overview Figure B-6 WPA/802.1x Authentication Sequence 202-10076-01 Michael WPA Data Encryption Key ManagementTemporal Key Integrity Protocol Tkip AES Support Is WPA Perfect?Product Support for WPA Wireless network adapters Wireless client programs 202-10076-01 Preparing Your Computers for TCP/IP Networking Appendix C Preparing Your PCs for Network AccessConfiguring Windows 98 and Me for TCP/IP Networking Install or Verify Windows Networking ComponentsRe p a rin g Y ou r P C s for N e twork a cce ss Locate your Network Neighborhood icon Choose Settings, and then Control PanelEnabling Dhcp in Windows 98 and Me Primary Network Logon is set to Windows logon Verifying TCP/IP Properties Selecting Windows’ Internet Access MethodConfiguring Windows 2000 or XP for TCP/IP Networking Dhcp Configuration of TCP/IP in Windows XP Dhcp Configuration of TCP/IP in Windows XP orTCP/IP details are presented on Support tab Verify that Obtain an IP address Dhcp Configuration of TCP/IP in WindowsObtain an IP address automatically is selected Verifying TCP/IP Properties for Windows XP or 202-10076-01 Glossary DSL Internet service provider Ssid Wins 202-10076-01 Numerics Index
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