ZyXEL 802.11a/g Manual do Utilizador

ZyXEL AG-320802.11a/g Wireless CardBus CardUser’s GuideVersion 1.00Edition 19/2006

ZyXEL AG-320 User’s Guide10 Customer Support

ZyXEL AG-320 User’s Guide100 Appendix EFigure 74 WIndows 95/98/Me: Network: ConfigurationInstalling ComponentsThe Network window Configuration tab d

ZyXEL AG-320 User’s GuideAppendix E 1014 Select Client for Microsoft Networks from the list of network clients and then click OK.5 Restart your comput

ZyXEL AG-320 User’s Guide102 Appendix EFigure 76 Windows 95/98/Me: TCP/IP Properties: DNS Configuration4 Click the Gateway tab.• If you do not know

ZyXEL AG-320 User’s GuideAppendix E 103Figure 77 Windows XP: Start Menu2 For Windows XP, click Network Connections. For Windows 2000/NT, click Netwo

ZyXEL AG-320 User’s Guide104 Appendix EFigure 79 Windows XP: Control Panel: Network Connections: Properties4 Select Internet Protocol (TCP/IP) (unde

ZyXEL AG-320 User’s GuideAppendix E 105• If you have a static IP address click Use the following IP Address and fill in the IP address, Subnet mask, a

ZyXEL AG-320 User’s Guide106 Appendix E• Click Obtain DNS server address automatically if you do not know your DNS server IP address(es).• If you know

ZyXEL AG-320 User’s GuideAppendix E 107Figure 83 Macintosh OS 8/9: Apple Menu2 Select Ethernet built-in from the Connect via list.Figure 84 Macint

ZyXEL AG-320 User’s Guide108 Appendix E•From the Configure box, select Manually.• Type your IP address in the IP Address box.• Type your subnet mask i

ZyXEL AG-320 User’s GuideAppendix E 109Figure 86 Macintosh OS X: Network4 For statically assigned settings, do the following:•From the Configure box

ZyXEL AG-320 User’s GuideTable of Contents 11Table of ContentsCopyright ...

ZyXEL AG-320 User’s Guide110 Appendix E

ZyXEL AG-320 User’s GuideIndex 111IndexNumerics802.11x security 74Aabout 69about your ZyXEL AG-120 23access point 23, 37access point mode 26, 27, 34,

ZyXEL AG-320 User’s Guide112 IndexGgetting started 23graphics icons key 22Hhardware connections 27help 8Hide SSID 65hide SSID 38humidity 73Iicon 27IEE

ZyXEL AG-320 User’s GuideIndex 113Rradio interference 72real-time data traffic statistics 47reception 74related documentation 21Ssafety warnings 7save

ZyXEL AG-320 User’s Guide114 IndexWPA-PSK 41, 51, 95WZC 26activating 79network connection 81not available 81preferred network 90security setting 85sys

ZyXEL AG-320 User’s Guide12 Table of Contents3.2 Wireless LAN Security ...

ZyXEL AG-320 User’s GuideTable of Contents 13Chapter 6Maintenance ...

ZyXEL AG-320 User’s Guide14 Table of Contents

ZyXEL AG-320 User’s GuideList of Figures 15List of FiguresFigure 1 The AG-320 ...

ZyXEL AG-320 User’s Guide16 List of FiguresFigure 39 Station Mode: Advanced ...

ZyXEL AG-320 User’s GuideList of Figures 17Figure 82 Windows XP: Internet Protocol (TCP/IP) Properties ... 106Figure 83 Mac

ZyXEL AG-320 User’s Guide18 List of Figures

ZyXEL AG-320 User’s GuideList of Tables 19List of TablesTable 1 External View ...

ZyXEL AG-320 User’s Guide20 List of Tables

ZyXEL AG-320 User’s GuidePreface 21PrefaceCongratulations on your purchase of the ZyXEL AG-320 802.11a/g Wireless CardBus Card. Your AG-320 is easy to

ZyXEL AG-320 User’s Guide22 PrefaceGraphics Icons KeyWireless Access Point Computer Notebook Computer Server Modem or Router Wireless Signal Inter

ZyXEL AG-320 User’s GuideChapter 1 Getting Started 23CHAPTER 1Getting StartedThis chapter introduces the AG-320 and prepares you to use the ZyXEL util

ZyXEL AG-320 User’s Guide24 Chapter 1 Getting StartedThe following table describes the operation of the LINK and ACT LEDs on the rear of the device.1.

ZyXEL AG-320 User’s GuideChapter 1 Getting Started 25Figure 2 Application: Infrastructure 1.2.1.2 Ad-Hoc To set up a small independent wireless wor

ZyXEL AG-320 User’s Guide26 Chapter 1 Getting Started1.2.2 Access Point Mode You can also set the AG-320 to access point mode. In access point mode,

ZyXEL AG-320 User’s GuideChapter 1 Getting Started 27The current mode is indicated by the color of the check box.1.3 AG-320 Hardware and Utility Inst

ZyXEL AG-320 User’s Guide28 Chapter 1 Getting StartedFigure 7 Enable WZCRefer to the appendices for information on how to use WZC to manage the AG-3

ZyXEL AG-320 User’s GuideChapter 2 Tutorial 29CHAPTER 2TutorialThe following sections show you how to join a wireless network using the ZyXEL utility,

ZyXEL AG-320 User’s GuideCopyright 3CopyrightCopyright © 2006 by ZyXEL Communications Corporation.The contents of this publication may not be reproduc

ZyXEL AG-320 User’s Guide30 Chapter 2 TutorialFigure 9 ZyXEL Utility: The OTIST Screen.2 Click the Site Survey tab to open the screen as shown next.

ZyXEL AG-320 User’s GuideChapter 2 Tutorial 31Figure 11 ZyXEL Utility: Security Setting 6 The Confirm New Settings window appears. Check your settin

ZyXEL AG-320 User’s Guide32 Chapter 2 Tutorial8 Open your Internet browser and enter http://www.zyxel.com or the URL of any other web site in the addr

ZyXEL AG-320 User’s GuideChapter 2 Tutorial 333 Give the profile a descriptive name (of up to 32 printable ASCII characters). Select Infrastructure an

ZyXEL AG-320 User’s Guide34 Chapter 2 Tutorial7 Click Activate Now to use the new profile immediately. Otherwise, click the Activate Later button to g

ZyXEL AG-320 User’s GuideChapter 2 Tutorial 35Figure 20 ZyXEL Utility: AP: Link Info2 If you want to change the SSID and enable wireless security fo

ZyXEL AG-320 User’s Guide36 Chapter 2 Tutorial

ZyXEL AG-320 User’s GuideChapter 3 Wireless LAN Network 37CHAPTER 3Wireless LAN NetworkThis chapter provides background information on wireless LAN ne

ZyXEL AG-320 User’s Guide38 Chapter 3 Wireless LAN Network• Every device in the same wireless network must use security compatible with the AP or peer

ZyXEL AG-320 User’s GuideChapter 3 Wireless LAN Network 39This type of security does not protect the information that is sent in the wireless network.

ZyXEL AG-320 User’s Guide4 CertificationsCertificationsFederal Communications Commission (FCC) Interference StatementThe device complies with Part 15

ZyXEL AG-320 User’s Guide40 Chapter 3 Wireless LAN Network• Shared Key mode involves a shared secret key to authenticate the wireless station to the

ZyXEL AG-320 User’s GuideChapter 3 Wireless LAN Network 41If the AP or the wireless clients do not support WPA2, just use WPA or WPA-PSK depending on

ZyXEL AG-320 User’s Guide42 Chapter 3 Wireless LAN NetworkIn the web configurator, go to the Wireless LAN main screen and then select OTIST. To change

ZyXEL AG-320 User’s GuideChapter 3 Wireless LAN Network 433.3.3 Notes on OTIST1 If you enabled OTIST in the wireless client, you see this screen each

ZyXEL AG-320 User’s Guide44 Chapter 3 Wireless LAN Network

ZyXEL AG-320 User’s GuideChapter 4 Wireless Station Mode Configuration 45CHAPTER 4Wireless Station ModeConfigurationThis chapter shows you how to use

ZyXEL AG-320 User’s Guide46 Chapter 4 Wireless Station Mode Configuration4.2 The Link Info Screen When the ZyXEL utility starts, the Link Info screen

ZyXEL AG-320 User’s GuideChapter 4 Wireless Station Mode Configuration 474.2.1 Trend Chart Click Trend Chart in the Link Info screen to display a scr

ZyXEL AG-320 User’s Guide48 Chapter 4 Wireless Station Mode ConfigurationThe following table describes the labels in this screen. 4.3 The Site Survey

ZyXEL AG-320 User’s GuideChapter 4 Wireless Station Mode Configuration 494.3.1 Security Settings When you configure the AG-320 to connect to a networ

ZyXEL AG-320 User’s GuideCertifications 5注意 !依據 低功率電波輻射性電機管理辦法第十二條 經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得擅自變更頻率、加大功率或變更原設計之特性及功能。第十四條 低功率射頻電機之使用不得影響飛航安全

ZyXEL AG-320 User’s Guide50 Chapter 4 Wireless Station Mode ConfigurationPass Phrase Enter a passphrase of up to 63 case-sensitive printable character

ZyXEL AG-320 User’s GuideChapter 4 Wireless Station Mode Configuration 514.3.1.2 WPA-PSK/WPA2-PSKFigure 28 Station Mode: Security Setting: WPA-PSK/

ZyXEL AG-320 User’s Guide52 Chapter 4 Wireless Station Mode ConfigurationThe following table describes the labels in this screen. 4.3.1.4 802.1xConfi

ZyXEL AG-320 User’s GuideChapter 4 Wireless Station Mode Configuration 53Figure 30 Station Mode: Security Setting: 802.1x The following table descri

ZyXEL AG-320 User’s Guide54 Chapter 4 Wireless Station Mode ConfigurationFigure 31 Station Mode: Confirm New Settings The following table describes

ZyXEL AG-320 User’s GuideChapter 4 Wireless Station Mode Configuration 55Figure 32 Station Mode: Profile The following table describes the labels in

ZyXEL AG-320 User’s Guide56 Chapter 4 Wireless Station Mode Configuration4.4.1 Adding a New ProfileFollow the steps below to add a new profile.• Clic

ZyXEL AG-320 User’s GuideChapter 4 Wireless Station Mode Configuration 57• If you select the Infrastructure network type in the previous screen, skip

ZyXEL AG-320 User’s Guide58 Chapter 4 Wireless Station Mode Configuration• If you select Infrastructure network type in the first screen, select WEP,

ZyXEL AG-320 User’s GuideChapter 4 Wireless Station Mode Configuration 59Figure 37 Station Mode: Profile: Confirm New Settings • To use this network

ZyXEL AG-320 User’s Guide6 ZyXEL Limited WarrantyZyXEL Limited WarrantyZyXEL warrants to the original end user (purchaser) that this product is free f

ZyXEL AG-320 User’s Guide60 Chapter 4 Wireless Station Mode ConfigurationFigure 39 Station Mode: Advanced4.6 The Adapter Screen To set the other ad

ZyXEL AG-320 User’s GuideChapter 4 Wireless Station Mode Configuration 61Preamble Type Preamble is used to signal that data is coming to the receiver.

ZyXEL AG-320 User’s Guide62 Chapter 4 Wireless Station Mode Configuration

ZyXEL AG-320 User’s GuideChapter 5 Access Point Mode Configuration 63CHAPTER 5Access Point ModeConfigurationThis chapter shows you how to configure yo

ZyXEL AG-320 User’s Guide64 Chapter 5 Access Point Mode Configuration5.1.2 Additional Setup RequirementsTo bridge your wired and wireless network usi

ZyXEL AG-320 User’s GuideChapter 5 Access Point Mode Configuration 655.3 The Configuration Screen Click Configuration in the ZyXEL utility screen to

ZyXEL AG-320 User’s Guide66 Chapter 5 Access Point Mode ConfigurationOutput Power Set this field if you need to conserve power consumption (especiall

ZyXEL AG-320 User’s GuideChapter 5 Access Point Mode Configuration 675.4 The Advanced Screen To set the wireless LAN mode of the AG-320, click the Ad

ZyXEL AG-320 User’s Guide68 Chapter 5 Access Point Mode ConfigurationFigure 45 Access Point Mode: MAC Filter The following table describes the label

ZyXEL AG-320 User’s GuideChapter 6 Maintenance 69CHAPTER 6MaintenanceThis chapter describes the About screen and how to uninstall or upgrade the ZyXEL

ZyXEL AG-320 User’s GuideSafety Warnings 7Safety WarningsFor your safety, be sure to read and follow all warning notices and instructions.• Do NOT use

ZyXEL AG-320 User’s Guide70 Chapter 6 Maintenance2 When prompted, click OK or Yes to remove the driver and the utility software.Figure 47 Uninstall

ZyXEL AG-320 User’s GuideChapter 7 Troubleshooting 71CHAPTER 7 TroubleshootingThis chapter covers potential problems and the possible remedies. Afte

ZyXEL AG-320 User’s Guide72 Chapter 7 Troubleshooting7.3 Problems with the Link Quality7.4 Problems Communicating With Other ComputersTable 24 Tro

ZyXEL AG-320 User’s GuideAppendix A 73APPENDIX AProduct SpecificationsTable 26 Product Specifications PHYSICAL AND ENVIRONMENTALProduct Name ZyXEL

ZyXEL AG-320 User’s Guide74 Appendix AAverage Output Power IEEE 802.11a: 13 dBm (typical) at 11Mbps CCK, QPSK, BPSKIEEE 802.11b: 18 dBm (typical) at 5

ZyXEL AG-320 User’s GuideAppendix B 75APPENDIX BAccess Point Mode Setup ExampleThis example uses the network sharing feature in Windows 2000 to bridge

ZyXEL AG-320 User’s Guide76 Appendix BFigure 50 Windows 2000: Network and Dial-up Connections 4 A Properties screen displays. Click the Sharing tab

ZyXEL AG-320 User’s GuideAppendix B 77Figure 52 WIndows 2000: Network Properties: Select Network Adapter 5 A notice screen displays. Click Ye s . Fi

ZyXEL AG-320 User’s Guide78 Appendix B

ZyXEL AG-320 User’s GuideAppendix C 79APPENDIX CManagement with Wireless ZeroConfigurationThis appendix shows you how to manage your AG-320 using the

ZyXEL AG-320 User’s Guide8 Customer SupportCustomer SupportPlease have the following information ready when you contact customer support.• Product mod

ZyXEL AG-320 User’s Guide80 Appendix CFigure 55 Windows XP SP2: Wireless Network Connection Status4 The Wireless Network Connection Properties scree

ZyXEL AG-320 User’s GuideAppendix C 81Figure 57 Windows XP SP2: Wireless Network Connection PropertiesIf you see the following screen, refer to arti

ZyXEL AG-320 User’s Guide82 Appendix CFigure 59 Windows XP SP2: System Tray IconThe type of the wireless network icon in Windows XP SP2 indicates th

ZyXEL AG-320 User’s GuideAppendix C 83Figure 61 Windows XP SP1: Wireless Network Connection Status3 Windows XP SP2: Click Refresh network list to re

ZyXEL AG-320 User’s Guide84 Appendix CThe following table describes the icons in the wireless network list.Windows XP SP1: Click Refresh to reload and

ZyXEL AG-320 User’s GuideAppendix C 85If there is no security activated for the selected wireless network, a warning screen appears. Click Connect Any

ZyXEL AG-320 User’s Guide86 Appendix CAssociationSelect a network in the Preferred networks list and click Properties to view or configure security.Fi

ZyXEL AG-320 User’s GuideAppendix C 87AuthenticationClick the Authentication tab in the Wireless (network) properties screen to display the screen sho

ZyXEL AG-320 User’s Guide88 Appendix CAuthentication PropertiesSelect an EAP authentication type in the Wireless (network) properties: Authentication

ZyXEL AG-320 User’s GuideAppendix C 89The following table describes the labels in this screen.Smart Card or other Certificate PropertiesFigure 69 Wi

ZyXEL AG-320 User’s GuideCustomer Support 9+” is the (prefix) number you enter to make an international telephone call. [email protected] +47-22

ZyXEL AG-320 User’s Guide90 Appendix CThe following table describes the labels in this screen.Ordering the Preferred NetworksFollow the steps below to

ZyXEL AG-320 User’s GuideAppendix C 91Figure 70 Windows XP SP2: Wireless Networks: Preferred NetworksWindows XP SP1: In the Wireless Network Connect

ZyXEL AG-320 User’s Guide92 Appendix C

ZyXEL AG-320 User’s GuideAppendix D 93APPENDIX DWireless SecurityTypes of EAP AuthenticationThis section discusses some popular authentication types:

ZyXEL AG-320 User’s Guide94 Appendix DEAP-TLS (Transport Layer Security)With EAP-TLS, digital certifications are needed by both the server and the wir

ZyXEL AG-320 User’s GuideAppendix D 95For added security, certificate-based authentications (EAP-TLS, EAP-TTLS and PEAP) use dynamic keys for data enc

ZyXEL AG-320 User’s Guide96 Appendix DTKIP uses 128-bit keys that are dynamically generated and distributed by the authentication server. AES (Advance

ZyXEL AG-320 User’s GuideAppendix D 97WPA(2)-PSK Application ExampleA WPA(2)s-PSK application looks as follows.1 First enter identical passwords into

ZyXEL AG-320 User’s Guide98 Appendix DFigure 73 WPA(2) with RADIUS Application ExampleSecurity Parameters SummaryRefer to this table to see what oth

ZyXEL AG-320 User’s GuideAppendix E 99APPENDIX ESetting up Your Computer’s IP AddressAll computers must have a 10M or 100M Ethernet adapter card and T