Linksys NULL WET11 Manual do Utilizador Página 1

A Division of Cisco Systems, Inc.®Model No.Ethernet BridgeWireless-BWET11User GuideWIRELESSGHz2.4802.11b

5Chapter 2: Planning Your Wireless NetworkAd-Hoc versus Infrastructure ModeWireless-B Ethernet BridgeWith these, and many other, Linksys products, you

6Chapter 3: Getting to Know the Wireless-B Ethernet BridgeThe Back PanelWireless-B Ethernet BridgeChapter 3: Getting to Know the Wireless-B Ethernet B

7Chapter 3: Getting to Know the Wireless-B Ethernet BridgeThe Front PanelWireless-B Ethernet BridgeThe Front PanelNetwork activity with the Bridge is

8Chapter 4: Connecting the Wireless-B Ethernet Bridge for SetupWireless-B Ethernet BridgeChapter 4: Connecting the Wireless-B Ethernet Bridge for Setu

9Chapter 5: Setting Up the Wireless-B Ethernet BridgeOverviewWireless-B Ethernet BridgeChapter 5: Setting Up the Wireless-B Ethernet BridgeOverviewNow

10Chapter 5: Setting Up the Wireless-B Ethernet BridgeSetup WizardWireless-B Ethernet Bridge4. The screen shown in Figure 5-3 displays a list of Wirel

11Chapter 5: Setting Up the Wireless-B Ethernet BridgeSetup WizardWireless-B Ethernet Bridge7. The Wireless Settings screen, shown in Figure 5-6, will

12Chapter 5: Setting Up the Wireless-B Ethernet BridgeSetup WizardWireless-B Ethernet Bridgeor fewer alphanumeric characters. It must match the passph

13Chapter 6: Connecting the Wireless-B Ethernet Bridge for Network UseWireless-B Ethernet BridgeChapter 6: Connecting the Wireless-B Ethernet Bridge f

14Chapter 7: Using the Wireless-B Ethernet Bridge Web-based UtilityOverviewWireless-B Ethernet BridgeChapter 7: Using the Wireless-B Ethernet Bridge W

Wireless-B Ethernet BridgeCopyright and TrademarksSpecifications are subject to change without notice. Linksys is a registered trademark or trademark

15Chapter 7: Using the Wireless-B Ethernet Bridge Web-based UtilitySetupWireless-B Ethernet BridgeSetupThe Setup screen, shown in Figure 7-2, lets you

16Chapter 7: Using the Wireless-B Ethernet Bridge Web-based UtilitySetupWireless-B Ethernet Bridge• WEP - To enable WEP encryption, click the Enable r

17Chapter 7: Using the Wireless-B Ethernet Bridge Web-based UtilityPasswordWireless-B Ethernet Bridge• WEP Encryption - In order to use WEP encryption

18Chapter 7: Using the Wireless-B Ethernet Bridge Web-based UtilityAdvancedWireless-B Ethernet BridgeAdvancedUse the Advanced Settings screen, shown i

19Chapter 7: Using the Wireless-B Ethernet Bridge Web-based UtilityStatusWireless-B Ethernet BridgeStatusThe Status screen displays the Bridge’s curre

20Chapter 7: Using the Wireless-B Ethernet Bridge Web-based UtilityHelpWireless-B Ethernet Bridge• Link Quality - The percentage of the Bridge’s wirel

21Appendix A: TroubleshootingCommon Problems and SolutionsWireless-B Ethernet BridgeAppendix A: TroubleshootingThis appendix consists of two parts: “C

22Appendix A: TroubleshootingFrequently Asked QuestionsWireless-B Ethernet Bridge4. The Bridge-enabled PC won’t communicate with a wireless-enabled PC

23Appendix A: TroubleshootingFrequently Asked QuestionsWireless-B Ethernet BridgeCan I play multiplayer games with other users of the wireless network

24Appendix A: TroubleshootingFrequently Asked QuestionsWireless-B Ethernet Bridgeworldwide. This presents a truly revolutionary opportunity to place c

Wireless-B Ethernet BridgeTable of ContentsChapter 1: Introduction 1Welcome 1What’s in this Guide? 2Chapter 2: Planning Your Wireless Network 4Network

25Appendix B: Wireless SecurityA Brief OverviewWireless-B Ethernet BridgeAppendix B: Wireless SecurityA Brief OverviewWhenever data—in the form of fil

26Appendix B: Wireless SecurityWhat Are the Risks?Wireless-B Ethernet BridgeBut even WEP has its problems. WEP’s encryption algorithm is referred to a

27Appendix B: Wireless SecurityWhat Are the Risks?Wireless-B Ethernet BridgeActive AttacksHackers use Active Attacks for three purposes: 1) stealing d

28Appendix B: Wireless SecurityWhat Are the Risks?Wireless-B Ethernet Bridgeexamples below, your implementation and administration of network security

29Appendix B: Wireless SecurityWhat Are the Risks?Wireless-B Ethernet Bridge5) SSIDThere are a few things you can do to make your SSID more secure:a.D

30Appendix B: Wireless SecurityWhat Are the Risks?Wireless-B Ethernet BridgePCs unprotected by a firewall router should at least run firewall software

31Appendix B: Wireless SecurityWhat Are the Risks?Wireless-B Ethernet BridgeThe solution, then, is to segment your network up into multiple groups. If

32Appendix C: Upgrading FirmwareWireless-B Ethernet BridgeAppendix C: Upgrading FirmwareThe Bridge’s firmware is upgraded with the firmware utility on

33Appendix D: Windows HelpWireless-B Ethernet BridgeAppendix D: Windows HelpAll Linksys wireless products require Microsoft Windows. Windows is the mo

34Appendix E: GlossaryWireless-B Ethernet BridgeAppendix E: Glossary802.11a - An IEEE wireless networking standard that specifies a maximum data trans

Wireless-B Ethernet BridgeAppendix F: Specifications 40Appendix G: Warranty Information 42Appendix H: Regulatory Information 43Appendix I: Contact Inf

35Appendix E: GlossaryWireless-B Ethernet BridgeBuffer - A block of memory that temporarily holds data to be worked on later when a device is currentl

36Appendix E: GlossaryWireless-B Ethernet BridgeDynamic IP Address - A temporary IP address assigned by a DHCP server. Encryption - Encoding data to p

37Appendix E: GlossaryWireless-B Ethernet BridgeIPCONFIG - A Windows 2000 and XP utility that displays the IP address for a particular networking devi

38Appendix E: GlossaryWireless-B Ethernet BridgePPPoE (Point to Point Protocol over Ethernet) - A type of broadband connection that provides authentic

39Appendix E: GlossaryWireless-B Ethernet BridgeTCP/IP (Transmission Control Protocol/Internet Protocol) - A network protocol for transmitting data th

40Appendix F: SpecificationsWireless-B Ethernet BridgeAppendix F: SpecificationsModel WET11Standards IEEE 802.11b, IEEE 802.3Ports One 10BaseT RJ-45 p

41Appendix F: SpecificationsWireless-B Ethernet BridgeOperating Humidity 10% to 85%, Non-CondensingStorage Humidity 5% to 90%, Non-CondensingWarranty

42Appendix G: Warranty InformationWireless-B Ethernet BridgeAppendix G: Warranty InformationLIMITED WARRANTYLinksys warrants to the original end user

43Appendix H: Regulatory InformationWireless-B Ethernet BridgeAppendix H: Regulatory InformationFCC STATEMENTThis product has been tested and complies

44Appendix H: Regulatory InformationWireless-B Ethernet BridgeINDUSTRY CANADA (CANADA)This Class B digital apparatus complies with Canadian ICES-003.C

Wireless-B Ethernet BridgeList of FiguresFigure 2-1: Infrastructure Mode 4Figure 2-2: Ad-Hoc Mode 5Figure 2-3: Wireless Bridging Using Two Bridges 5Fi

45Appendix H: Regulatory InformationWireless-B Ethernet Bridge• France F: 2.4 GHz Bande : les canaux 10, 11, 12, 13 (2457, 2462, 2467, et 2472 MHz res

46Appendix I: Contact InformationWireless-B Ethernet BridgeAppendix I: Contact InformationNeed to contact Linksys?Visit us online for information on t

1Chapter 1: IntroductionWelcomeWireless-B Ethernet BridgeChapter 1: IntroductionWelcomeThank you for choosing the Wireless-B Ethernet Bridge. The vers

2Chapter 1: IntroductionWhat’s in this Guide?Wireless-B Ethernet BridgeWhat’s in this Guide?This user guide covers the steps for setting up and using

3Chapter 1: IntroductionWhat’s in this Guide?Wireless-B Ethernet Bridge• Appendix F: SpecificationsThis appendix provides the technical specifications

4Chapter 2: Planning Your Wireless NetworkNetwork TopologyWireless-B Ethernet BridgeChapter 2: Planning Your Wireless NetworkNetwork TopologyA wireles