ZyXEL Communications P-330W Betriebsanweisung

P-330W802.11g Secure Wireless Internet Sharing RouterUser’s GuideVersion 1.0 May 2005

ZyXEL P-330W User’s Guide List of Figures 10List of FiguresFigure 1 Secure Internet Access via Cable, DSL or Wireless Modem ...

ZyXEL P-330W User’s GuideAppendix B PPTP 100Figure 67 Example Message Exchange between Computer and an ANTPPP Data ConnectionThe PPP frames are tunn

ZyXEL P-330W User’s Guide101 Appendix B PPTP

ZyXEL P-330W User’s GuideAppendix C Setting up Your Computer’s IP Address 102Appendix CSetting up Your Computer’s IP AddressAll computers must have a

ZyXEL P-330W User’s Guide103 Appendix C Setting up Your Computer’s IP AddressFigure 68 WIndows 95/98/Me: Network: ConfigurationInstalling Component

ZyXEL P-330W User’s GuideAppendix C Setting up Your Computer’s IP Address 1043 Select Microsoft from the list of manufacturers.4 Select Client for Mic

ZyXEL P-330W User’s Guide105 Appendix C Setting up Your Computer’s IP AddressFigure 70 Windows 95/98/Me: TCP/IP Properties: DNS Configuration4 Clic

ZyXEL P-330W User’s GuideAppendix C Setting up Your Computer’s IP Address 106Figure 71 Windows XP: Start Menu2 For Windows XP, click Network Connect

ZyXEL P-330W User’s Guide107 Appendix C Setting up Your Computer’s IP AddressFigure 73 Windows XP: Control Panel: Network Connections: Properties4

ZyXEL P-330W User’s GuideAppendix C Setting up Your Computer’s IP Address 108• If you have a static IP address click Use the following IP Address and

ZyXEL P-330W User’s Guide109 Appendix C Setting up Your Computer’s IP Address7 In the Internet Protocol TCP/IP Properties window (the General tab in

ZyXEL P-330W User’s Guide11 List of FiguresFigure 37 The Advanced Menu Options ...

ZyXEL P-330W User’s GuideAppendix C Setting up Your Computer’s IP Address 110Macintosh OS 8/9 1 Click the Apple menu, Control Panel and double-click T

ZyXEL P-330W User’s Guide111 Appendix C Setting up Your Computer’s IP AddressFigure 78 Macintosh OS 8/9: TCP/IP3 For dynamically assigned settings,

ZyXEL P-330W User’s GuideAppendix C Setting up Your Computer’s IP Address 112• Select Built-in Ethernet from the Show list. • Click the TCP/IP tab.3 F

ZyXEL P-330W User’s Guide113 Appendix C Setting up Your Computer’s IP Address

ZyXEL P-330W User’s GuideAppendix D Wireless LAN and IEEE 802.11 114Appendix DWireless LAN and IEEE 802.11A wireless LAN (WLAN) provides a flexible da

ZyXEL P-330W User’s Guide115 Appendix D Wireless LAN and IEEE 802.11Ad-hoc Wireless LAN ConfigurationThe simplest WLAN configuration is an independent

ZyXEL P-330W User’s GuideAppendix D Wireless LAN and IEEE 802.11 116Figure 82 ESS Provides Campus-Wide Coverage

ZyXEL P-330W User’s Guide117 Appendix D Wireless LAN and IEEE 802.11

ZyXEL P-330W User’s GuideAppendix E Wireless LAN With IEEE 802.1x 118Appendix EWireless LAN With IEEE 802.1xAs wireless networks become popular for bo

ZyXEL P-330W User’s Guide119 Appendix E Wireless LAN With IEEE 802.1xRADIUS Server Authentication SequenceThe following figure depicts a typical wire

ZyXEL P-330W User’s Guide List of Figures 12Figure 80 Macintosh OS X: Network ...

ZyXEL P-330W User’s GuideAppendix F Types of EAP Authentication 120Appendix FTypes of EAP AuthenticationThis appendix discusses the five popular EAP a

ZyXEL P-330W User’s Guide121 Appendix F Types of EAP AuthenticationPEAP (Protected EAP)Like EAP-TTLS, server-side certificate authentication is used

ZyXEL P-330W User’s GuideAppendix G Antenna Selection and Positioning Recommendation 122Appendix GAntenna Selection and Positioning RecommendationAn a

ZyXEL P-330W User’s Guide123 Appendix G Antenna Selection and Positioning Recommendation• Omni-directional antennas send the RF signal out in all dir

ZyXEL P-330W User’s Guide Index 124IndexAAntennaDirectional 123Omni-directional 123Antenna gain 122Authentication 49BBackup 87Basic Service Set 115BSS

ZyXEL P-330W User’s Guide125 IndexLL2TP Encapsulation 80LAN TCP/IP 40MMAC Address Filtering 63MAC Filter 63NNAT 70Network Management 70NNTP 70PPassw

ZyXEL P-330W User’s Guide13 List of Figures

ZyXEL P-330W User’s Guide List of Tables 14List of TablesTable 1 IEEE 802.11b ...

ZyXEL P-330W User’s Guide15 List of TablesTable 37 Advanced: Ping ...

ZyXEL P-330W User’s Guide Preface 16PrefaceCongratulations on your purchase of the P-330W, 802.11g Secure Wireless Internet Sharing Router. This manua

ZyXEL P-330W User’s Guide17 PrefaceGraphics Icons KeyP-330W Computer Notebook computerServer DSLAM FirewallModem Switch Router Wireless Signal

ZyXELP-330W User’s GuideChapter 1 Getting to Know Your P-330W 18CHAPTER 1Getting to Know Your P-330WThis chapter introduces the main features and appl

ZyXEL P-330W User’s Guide19 Chapter 1 Getting to Know Your P-330W1.2.1.4 Time and DateThe P-330W allows you to get the current time and date from an

ZyXEL P-330W User’s Guide Copyright 2CopyrightCopyright © 2005 by ZyXEL Communications Corporation.The contents of this publication may not be reprodu

ZyXELP-330W User’s GuideChapter 1 Getting to Know Your P-330W 201.2.3.3 802.11g Wireless LAN StandardThe P-330W, complies with the 802.11g wireless s

ZyXEL P-330W User’s Guide21 Chapter 1 Getting to Know Your P-330W1.2.3.9 Network Address Translation (NAT)Network Address Translation (NAT) allows t

ZyXELP-330W User’s GuideChapter 1 Getting to Know Your P-330W 22Figure 1 Secure Internet Access via Cable, DSL or Wireless Modem1.3.2 Internet Acce

ZyXEL P-330W User’s Guide23 Chapter 1 Getting to Know Your P-330W

ZyXELP-330W User’s GuideChapter 2 Introducing the Web Configurator 24CHAPTER 2Introducing the Web ConfiguratorThis chapter describes how to access the

ZyXEL P-330W User’s Guide25 Chapter 2 Introducing the Web Configurator2.2.0.1.1 Procedure To Use The Reset Button1 Make sure the PWR LED is on (not

ZyXELP-330W User’s GuideChapter 2 Introducing the Web Configurator 26The following table describes the sub-menus. Table 3 Screens SummaryLINK TAB FU

ZyXEL P-330W User’s Guide27 Chapter 2 Introducing the Web Configurator Administrator Statistics This screen contains administrative and system-relate

ZyXELP-330W User’s GuideChapter 3 Wizard Setup 28CHAPTER 3Wizard SetupThis chapter provides information on the Wizard Setup screens in the web configu

ZyXEL P-330W User’s Guide29 Chapter 3 Wizard SetupFigure 5 Wizard 2: Static IP EncapsulationThe following table describes the labels in this screen

ZyXEL P-330W User’s Guide3 Federal Communications Commission (FCC) Interference StatementFederal Communications Commission (FCC) Interference Statem

ZyXELP-330W User’s GuideChapter 3 Wizard Setup 30One of the benefits of PPPoE is the ability to let end users access one of multiple network services,

ZyXEL P-330W User’s Guide31 Chapter 3 Wizard SetupRefer to the appendix for more information on PPTP.Note: The P-330W supports one PPTP server connec

ZyXELP-330W User’s GuideChapter 3 Wizard Setup 32Figure 8 Wizard 2: L2TP EncapsulationThe following table describes the fields in this screenTable 7

ZyXEL P-330W User’s Guide33 Chapter 3 Wizard SetupFigure 9 Wizard 3: Wireless LAN Basic SetupThe following table describes the labels in this scree

ZyXELP-330W User’s GuideChapter 3 Wizard Setup 343.4.1 No EncryptionChoose None to allow the WLAN to operate without encryption. Warning: With no en

ZyXEL P-330W User’s Guide35 Chapter 3 Wizard Setup3.4.3 WPA (TKIP)Choose WPA (TKIP) security in the Wireless LAN Setup screen to set up a Pre-Shared

ZyXELP-330W User’s GuideChapter 3 Wizard Setup 36Figure 12 Wizard 4: Wireless LAN Setup: WPA2 SecurityThe following table describes the labels in th

ZyXEL P-330W User’s Guide37 Chapter 3 Wizard SetupFigure 13 Wizard 4: Wireless LAN Setup: WPA2 SecurityThe following table describes the labels in

ZyXEL P-330W User’s GuideChapter 4 System Screens 38CHAPTER 4System ScreensThis chapter provides information on the options configurable from the main

ZyXEL P-330W User’s Guide39 Chapter 4 System ScreensFigure 15 Operation Mode Setup The following table describes the labels in this screen.Table 13

ZyXEL P-330W User’s Guide ZyXEL Limited Warranty 4ZyXEL Limited WarrantyZyXEL warrants to the original end user (purchaser) that this product is free

ZyXEL P-330W User’s GuideChapter 4 System Screens 404.3.1 DHCP SetupDHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individu

ZyXEL P-330W User’s Guide41 Chapter 4 System ScreensFigure 16 LAN IP SetupThe following table describes the labels in this screen.Table 14 LAN IP

ZyXEL P-330W User’s GuideChapter 4 System Screens 42Figure 17 PasswordThe following table describes the labels in this screen.Table 15 PasswordLAB

ZyXEL P-330W User’s Guide43 Chapter 4 System ScreensFigure 18 StatusThe following table describes the labels in this screen.Table 16 StatusLABEL

ZyXEL P-330W User’s GuideChapter 5 Wireless 44CHAPTER 5WirelessThis chapter discusses how to configure the Wireless screens on the P-330W.5.1 Wireles

ZyXEL P-330W User’s Guide45 Chapter 5 WirelessFigure 20 Basic Service set5.1.3 ESSAn Extended Service Set (ESS) consists of a series of overlappin

ZyXEL P-330W User’s GuideChapter 5 Wireless 46Figure 21 Extended Service Set5.1.4 RTS/CTS A hidden node occurs when two stations are within range o

ZyXEL P-330W User’s Guide47 Chapter 5 Wireless5.2 Configuring WirelessNote: If you are configuring the P-330W from a computer connected to the wirel

ZyXEL P-330W User’s GuideChapter 5 Wireless 48Figure 24 Wireless: Basic Settings The following table describes the basic wireless LAN labels in this

ZyXEL P-330W User’s Guide49 Chapter 5 Wireless5.4 Wireless Advanced SettingsClick ADVANCED SETTINGS to configure the advanced settings of your wirel

ZyXEL P-330W User’s Guide5 Customer SupportCustomer SupportPlease have the following information ready when you contact customer support.• Product m

ZyXEL P-330W User’s GuideChapter 5 Wireless 50When your P-330W's authentication method is set to open system, it will only accept open system aut

ZyXEL P-330W User’s Guide51 Chapter 5 Wireless5.5 Wireless Security OverviewWireless security is vital to your network to protect wireless communica

ZyXEL P-330W User’s GuideChapter 5 Wireless 52Figure 28 Wireless Security Setup: No SecurityThe following table describes the labels in this screen.

ZyXEL P-330W User’s Guide53 Chapter 5 Wireless5.6 Security Parameters SummaryRefer to this table to see what other security parameters you should co

ZyXEL P-330W User’s GuideChapter 5 Wireless 54Figure 29 Wireless Security Setup: WEP EncryptionThe following table describes the wireless LAN secur

ZyXEL P-330W User’s Guide55 Chapter 5 WirelessFigure 30 Wireless Security Setup: WEP EncryptionThe following table describes the wireless LAN secu

ZyXEL P-330W User’s GuideChapter 5 Wireless 565.6.4 Introduction to WPAWi-Fi Protected Access (WPA) is a subset of the IEEE 802.11i security specific

ZyXEL P-330W User’s Guide57 Chapter 5 Wireless5.6.4.3 WPA-PSK Application ExampleA WPA-PSK application looks as follows.1 First enter identical pass

ZyXEL P-330W User’s GuideChapter 5 Wireless 58Figure 32 Wireless Security Setup: WPA-PSKThe following table describes the labels in this screen.Tabl

ZyXEL P-330W User’s Guide59 Chapter 5 Wireless5.6.7 Introduction to RADIUS RADIUS is based on a client-sever model that supports authentication and

ZyXEL P-330W User’s Guide Table of Contents 6Table of ContentsCopyright ...

ZyXEL P-330W User’s GuideChapter 5 Wireless 60In order to ensure network security, the access point and the RADIUS server use a shared secret key, whi

ZyXEL P-330W User’s Guide61 Chapter 5 Wireless2 The RADIUS server then checks the user's identification against its database and grants or denie

ZyXEL P-330W User’s GuideChapter 5 Wireless 62Figure 35 Wireless Security Setup: WPA With RADIUSThe following table describes the labels in this scr

ZyXEL P-330W User’s Guide63 Chapter 5 Wireless5.7 Wireless Trusted StationsThe Trusted Stations screen allows you to configure the P-330W to give ex

ZyXEL P-330W User’s GuideChapter 5 Wireless 64Figure 36 Wireless: Trusted Stations MAC Address FilterThe following table describes the labels in thi

ZyXEL P-330W User’s Guide65 Chapter 5 Wireless

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 66CHAPTER 6Advanced OptionsThis chapter covers the options available under the ADVANCED section of

ZyXEL P-330W User’s Guide67 Chapter 6 Advanced OptionsFigure 38 Advanced: Access ControlThe following table describes the labels in this screen.Tab

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 68First of all, you need to have registered a dynamic DNS account with either www.dyndns.org or ww

ZyXEL P-330W User’s Guide69 Chapter 6 Advanced Options6.4 DMZIf the DMZ Host Function is enabled, it means that you set up DMZ host at a particular

ZyXEL P-330W User’s Guide7 Table of Contents1.3.2 Internet Access Application ...

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 70You may enter a single port number or a range of port numbers to be forwarded, and the local IP

ZyXEL P-330W User’s Guide71 Chapter 6 Advanced OptionsFigure 41 Multiple Servers Behind NAT Example6.5.1 Configuring Virtual ServersTo configure V

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 726.6 ALGALG stands for Application Level Gateway. ALG’s are used to help applications to naviga

ZyXEL P-330W User’s Guide73 Chapter 6 Advanced OptionsFigure 43 Advanced: ALGThe following table describes the labels in this screen.Table 31 Adv

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 74Figure 44 Advanced: WAN Static IP EncapsulationThe following table describes the labels in thi

ZyXEL P-330W User’s Guide75 Chapter 6 Advanced Options6.7.2 DHCP IP EncapsulationThe screen shown next is for DHCP IP encapsulation.Figure 45 Adva

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 766.7.3 PPPoE EncapsulationThe P-330W supports PPPoE (Point-to-Point Protocol over Ethernet). PPP

ZyXEL P-330W User’s Guide77 Chapter 6 Advanced OptionsFigure 46 Advanced: WAN PPPoE EncapsulationThe following table describes the labels in this s

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 786.7.4 PPTP EncapsulationPoint-to-Point Tunneling Protocol (PPTP) is a network protocol that ena

ZyXEL P-330W User’s Guide79 Chapter 6 Advanced OptionsFigure 47 Advanced: WAN PPTP EncapsulationThe following table describes the labels in this sc

ZyXEL P-330W User’s Guide Table of Contents 8Chapter 5Wireless ...

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 806.7.5 L2TP EncapsulationLayer Two Tunneling Protocol (L2TP) is a network protocol that enables

ZyXEL P-330W User’s Guide81 Chapter 6 Advanced OptionsFigure 48 Advanced: WAN L2TP EncapsulationThe following table describes the labels in this sc

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 826.8 PingThe Ping screen allows you to send out PING requests from your P-330W to a network addr

ZyXEL P-330W User’s Guide83 Chapter 6 Advanced OptionsFigure 49 Advanced: PingThe following table describes the labels in this screen.Table 37 Ad

ZyXEL P-330W User’s GuideChapter 6 Advanced Options 84Figure 50 Advanced: DoSThe following table describes the labels in this screen.Table 38 Adva

ZyXEL P-330W User’s Guide85 Chapter 6 Advanced OptionsTo access the Diagnostic service, click ADVANCED then the DIAGNOSTIC link. The screen appears a

ZyXEL P-330W User’s GuideChapter 7 Administrator Options 86CHAPTER 7Administrator Options7.1 Remote ManagementRemote management allows you to remotel

ZyXEL P-330W User’s Guide87 Chapter 7 Administrator OptionsFigure 53 Administrator: Configuration File7.2.1 Backup ConfigurationBackup configurati

ZyXEL P-330W User’s GuideChapter 7 Administrator Options 88Figure 54 Temporarily Disconnected7.2.3 Back to Factory DefaultsPressing the Restore Def

ZyXEL P-330W User’s Guide89 Chapter 7 Administrator OptionsFigure 55 Administrator: LogsThe following table describes the labels in this screen.Tab

ZyXEL P-330W User’s Guide9 Table of Contents6.7 WAN Port ...

ZyXEL P-330W User’s GuideChapter 7 Administrator Options 90Figure 56 Administrator: IP FilteringThe following table describes the labels in this scr

ZyXEL P-330W User’s Guide91 Chapter 7 Administrator OptionsFigure 57 Administrator: MAC FilteringThe following table describes the labels in this s

ZyXEL P-330W User’s GuideChapter 7 Administrator Options 92Figure 58 Administrator: URL FilteringThe following table describes the labels in this sc

ZyXEL P-330W User’s Guide93 Chapter 7 Administrator OptionsFigure 59 Administrator: Time Zone SettingThe following table describes the labels in th

ZyXEL P-330W User’s GuideChapter 7 Administrator Options 94Figure 60 Administrator: Upgrade FirmwareThe following table describes the labels in this

ZyXEL P-330W User’s Guide95 Chapter 7 Administrator OptionsFigure 62 Network Temporarily DisconnectedAfter two minutes, log in again and check your

ZyXEL P-330W User’s GuideAppendix A PPPoE 96Appendix APPPoEPPPoE in ActionAn ADSL modem bridges a PPP session over Ethernet (PPP over Ethernet, RFC 25

ZyXEL P-330W User’s Guide97 Appendix A PPPoEFigure 63 Single-Computer per Router Hardware ConfigurationHow PPPoE WorksThe PPPoE driver makes the Et

ZyXEL P-330W User’s GuideAppendix B PPTP 98Appendix BPPTPWhat is PPTP?PPTP (Point-to-Point Tunneling Protocol) is a Microsoft proprietary protocol (RF

ZyXEL P-330W User’s Guide99 Appendix B PPTPPPTP Protocol OverviewPPTP is very similar to L2TP, since L2TP is based on both PPTP and L2F (Cisco’s Laye