Manual Do Utilizadoríndice analíticoIntroduction27Getting to Know Your ZyXEL Device29Wireless Tutorial33Introducing the Web Configurator41Wizard53Connection Wizard55Advanced71Wireless LAN73WAN89LAN99DHCP Server105Network Address Translation (NAT)109Dynamic DNS119Firewall121Content Filtering127Static Route Screens133Bandwidth Management137Remote Management Screens149Universal Plug-and-Play (UPnP)155Maintenance and Troubleshooting167System169Logs173Tools187Configuration Mode193Troubleshooting195Appendices and Index201About This User's Guide3Document Conventions4Safety Warnings6Contents Overview9Table of Contents11List of Figures19List of Tables23Part I: Introduction27Getting to Know Your ZyXEL Device291.1 ZyXEL Device Overview291.2 Applications for the ZyXEL Device291.2.1 Secure Broadband Internet Access291.3 Ways to Manage the ZyXEL Device301.4 Good Habits for Managing the ZyXEL Device301.5 LEDs31Wireless Tutorial332.1 Example Parameters332.2 Configuring the AP332.3 Configuring the Wireless Client352.3.1 Connecting to a Wireless LAN362.3.2 Creating and Using a Profile38Introducing the Web Configurator413.1 Web Configurator Overview413.2 Accessing the Web Configurator413.3 Resetting the ZyXEL Device433.3.1 Procedure to Use the Reset Button433.4 Navigating the Web Configurator433.4.1 The Status Screen433.4.2 Navigation Panel463.5 Summary: Any IP Table483.5.1 Summary: Bandwidth Management Monitor483.5.2 Summary: DHCP Table493.5.3 Summary: Packet Statistics503.5.4 Summary: Wireless Station Status50Part II: Wizard53Connection Wizard554.1 Wizard Setup554.2 Connection Wizard: STEP 1: System Information564.2.1 System Name564.2.2 Domain Name574.3 Connection Wizard: STEP 2: Wireless LAN574.3.1 Basic (WEP) Security594.3.2 Extend (WPA-PSK or WPA2-PSK) Security604.4 Connection Wizard: STEP 3: Internet Configuration604.4.1 Ethernet Connection614.4.2 PPPoE Connection614.4.3 PPTP Connection624.4.4 Your IP Address644.4.5 WAN IP Address Assignment644.4.6 IP Address and Subnet Mask654.4.7 DNS Server Address Assignment654.4.8 WAN IP and DNS Server Address Assignment664.4.9 WAN MAC Address674.5 Connection Wizard: STEP 4: Bandwidth management684.6 Connection Wizard Complete68Part III: Advanced71Wireless LAN735.1 Wireless Network Overview735.2 Wireless Security Overview745.2.1 SSID745.2.2 MAC Address Filter745.2.3 User Authentication745.2.4 Encryption755.3 Quality of Service765.3.1 WMM QoS765.4 General Wireless LAN Screen775.4.1 No Security785.4.2 WEP Encryption785.4.3 WPA-PSK/WPA2-PSK805.4.4 WPA/WPA2815.5 MAC Filter835.6 Wireless LAN Advanced Screen845.7 Quality of Service (QoS) Screen855.7.1 Application Priority Configuration87WAN896.1 WAN Overview896.2 WAN MAC Address896.3 Multicast896.4 Internet Connection906.4.1 Ethernet Encapsulation906.4.2 PPPoE Encapsulation926.4.3 PPTP Encapsulation946.5 Advanced WAN Screen97LAN997.1 LAN Overview997.1.1 IP Pool Setup997.1.2 System DNS Servers997.2 LAN TCP/IP997.2.1 Factory LAN Defaults997.2.2 IP Address and Subnet Mask1007.2.3 Multicast1007.2.4 Any IP1007.3 LAN IP Screen1027.4 LAN IP Alias1027.5 Advanced LAN Screen103DHCP Server1058.1 DHCP1058.2 DHCP Server General Screen1058.3 DHCP Server Advanced Screen1068.4 Client List Screen107Network Address Translation (NAT)1099.1 NAT Overview1099.2 Using NAT1099.2.1 Port Forwarding: Services and Port Numbers1099.2.2 Configuring Servers Behind Port Forwarding Example1109.3 General NAT Screen1109.4 NAT Application Screen1119.4.1 Game List Example1139.5 Trigger Port Forwarding1149.5.1 Trigger Port Forwarding Example1149.5.2 Two Points To Remember About Trigger Ports1159.6 NAT Advanced Screen115Dynamic DNS11910.1 Dynamic DNS Introduction11910.1.1 DynDNS Wildcard11910.2 Dynamic DNS Screen119Firewall12111.1 Introduction to ZyXEL’s Firewall12111.1.1 What is a Firewall?12111.1.2 Stateful Inspection Firewall12111.1.3 About the ZyXEL Device Firewall12111.1.4 Guidelines For Enhancing Security With Your Firewall12211.2 Triangle Routes12211.2.1 Triangle Routes and IP Alias12211.3 General Firewall Screen12311.4 Services Screen124Content Filtering12712.1 Introduction to Content Filtering12712.2 Restrict Web Features12712.3 Days and Times12712.4 Filter Screen12712.5 Schedule12912.6 Customizing Keyword Blocking URL Checking13012.6.1 Domain Name or IP Address URL Checking13012.6.2 Full Path URL Checking13012.6.3 File Name URL Checking130Static Route Screens13313.1 Static Route Overview13313.2 IP Static Route Screen13313.2.1 Static Route Setup Screen134Bandwidth Management13714.1 Bandwidth Management Overview13714.2 Application-based Bandwidth Management13714.3 Subnet-based Bandwidth Management13714.4 Application and Subnet-based Bandwidth Management13814.5 Bandwidth Management Priorities13814.6 Predefined Bandwidth Management Services13914.6.1 Services and Port Numbers14014.7 Default Bandwidth Management Classes and Priorities14214.8 Bandwidth Management General Configuration14214.9 Bandwidth Management Advanced Configuration14314.9.1 Rule Configuration with the Pre-defined Service14414.9.2 Rule Configuration with the User-defined Service14514.10 Bandwidth Management Monitor146Remote Management Screens14915.1 Remote Management Overview14915.1.1 Remote Management Limitations15015.1.2 Remote Management and NAT15015.1.3 System Timeout15015.2 WWW Screen15015.3 Telnet15115.4 Telnet Screen15115.5 FTP Screen15215.6 DNS Screen153Universal Plug-and-Play (UPnP)15516.1 Introducing Universal Plug and Play15516.1.1 How do I know if I'm using UPnP?15516.1.2 NAT Traversal15516.1.3 Cautions with UPnP15516.2 UPnP and ZyXEL15616.3 UPnP Screen15616.4 Installing UPnP in Windows Example157Part IV: Maintenance and Troubleshooting167System16917.1 System Overview16917.2 System General Screen16917.3 Time Setting Screen170Logs17318.1 View Log17318.2 Log Settings17418.3 Log Descriptions177Tools18719.1 Firmware Upload Screen18719.2 Configuration Screen18819.2.1 Backup Configuration18919.2.2 Restore Configuration18919.2.3 Back to Factory Defaults19019.3 Restart Screen190Configuration Mode193Troubleshooting19521.1 Power, Hardware Connections, and LEDs19521.2 ZyXEL Device Access and Login19621.3 Internet Access19721.4 Resetting the ZyXEL Device to Its Factory Defaults19921.5 Advanced Features199Part V: Appendices and Index201Appendix A Product Specifications203Appendix B Pop-up Windows, JavaScripts and Java Permissions207Appendix C IP Addresses and Subnetting213Appendix D Wall-mounting Instructions221Appendix E Setting up Your Computer’s IP Address22321.5.1 Verifying Settings238Appendix F Wireless LANs23921.5.2 WPA(2)-PSK Application Example24821.5.3 WPA(2) with RADIUS Application Example248Appendix G Command Interpreter251Appendix H NetBIOS Filter Commands255Appendix I Services257Appendix J Internal SPTGEN261Appendix K Legal Information277Appendix L Customer Support281Index285Figure 1 Secure Internet Access via Cable, DSL or Wireless Modem30Figure 2 WLAN Application Example30Figure 3 Front Panel31Figure 4 AP: Wireless LAN > General34Figure 5 AP: Status35Figure 6 AP: Status: WLAN Station Status35Figure 7 ZyXEL Utility: Security Settings37Figure 8 ZyXEL Utility: Confirm Save37Figure 9 ZyXEL Utility: Link Info37Figure 10 ZyXEL Utility: Profile38Figure 11 ZyXEL Utility: Add New Profile38Figure 12 ZyXEL Utility: Profile Security39Figure 13 ZyXEL Utility: Profile Encryption39Figure 14 Profile: Wireless Protocol Settings.39Figure 15 Profile: Confirm Save40Figure 16 Profile: Activate40Figure 17 Change Password Screen42Figure 18 Web Configurator Status Screen44Figure 19 Any IP Table48Figure 20 Summary: BW MGMT Monitor49Figure 21 Summary: DHCP Table49Figure 22 Summary: Packet Statistics50Figure 23 Summary: Wireless Association List51Figure 24 Select Wizard or Advanced Mode55Figure 25 Select a Language56Figure 26 Welcome to the Connection Wizard56Figure 27 Wizard Step 1: System Information57Figure 28 Wizard Step 2: Wireless LAN58Figure 29 Wizard Step 2: Basic (WEP) Security59Figure 30 Wizard Step 2: Extend (WPA-PSK or WPA2-PSK) Security60Figure 31 Wizard Step 3: ISP Parameters.61Figure 32 Wizard Step 3: Ethernet Connection61Figure 33 Wizard Step 3: PPPoE Connection62Figure 34 Wizard Step 3: PPTP Connection63Figure 35 Wizard Step 3: Your IP Address64Figure 36 Wizard Step 3: WAN IP and DNS Server Addresses66Figure 37 Wizard Step 3: WAN MAC Address67Figure 38 Wizard Step 4: Bandwidth Management68Figure 39 Connection Wizard Save69Figure 40 Connection Wizard Complete69Figure 41 Example of a Wireless Network73Figure 42 Wireless General77Figure 43 Wireless: No Security78Figure 44 Wireless: Static WEP Encryption79Figure 45 Wireless: WPA-PSK/WPA2-PSK80Figure 46 Wireless: WPA/WPA281Figure 47 MAC Address Filter83Figure 48 Wireless LAN Advanced84Figure 49 Wireless LAN QoS86Figure 50 Application Priority Configuration87Figure 51 Ethernet Encapsulation90Figure 52 PPPoE Encapsulation93Figure 53 PPTP Encapsulation95Figure 54 WAN > Advanced97Figure 55 Any IP Example101Figure 56 LAN IP102Figure 57 LAN IP Alias103Figure 58 Advanced LAN104Figure 59 DHCP Server General105Figure 60 DHCP Server Advanced106Figure 61 Client List107Figure 62 Multiple Servers Behind NAT Example110Figure 63 NAT General110Figure 64 NAT Application112Figure 65 Game List Example114Figure 66 Trigger Port Forwarding Process: Example115Figure 67 NAT Advanced116Figure 68 Dynamic DNS120Figure 69 Using IP Alias to Solve the Triangle Route Problem123Figure 70 General123Figure 71 Firewall Services125Figure 72 Content Filter: Filter128Figure 73 Content Filter: Schedule129Figure 74 Example of Static Routing Topology133Figure 75 IP Static Route134Figure 76 Static Route Setup135Figure 77 Subnet-based Bandwidth Management Example138Figure 78 Bandwidth Management: General142Figure 79 Bandwidth Management: Advanced143Figure 80 Bandwidth Management Rule Configuration: Pre-defined Service145Figure 81 Bandwidth Management Rule Configuration: User-defined Service146Figure 82 Bandwidth Management: Monitor147Figure 83 WWW Remote Management150Figure 84 Telnet Configuration on a TCP/IP Network151Figure 85 Telnet Remote Management152Figure 86 FTP Remote Management152Figure 87 DNS Remote Management153Figure 88 Configuring UPnP156Figure 89 Add/Remove Programs: Windows Setup: Communication157Figure 90 Add/Remove Programs: Windows Setup: Communication: Components158Figure 91 Network Connections158Figure 92 Windows Optional Networking Components Wizard159Figure 93 Networking Services159Figure 94 Network Connections160Figure 95 Internet Connection Properties161Figure 96 Internet Connection Properties: Advanced Settings162Figure 97 Internet Connection Properties: Advanced Settings: Add162Figure 98 System Tray Icon163Figure 99 Internet Connection Status163Figure 100 Network Connections164Figure 101 Network Connections: My Network Places165Figure 102 Network Connections: My Network Places: Properties: Example165Figure 103 System General169Figure 104 Time Setting171Figure 105 View Log173Figure 106 Log Settings175Figure 107 Maintenance Firmware Upload187Figure 108 Upload Warning188Figure 109 Network Temporarily Disconnected188Figure 110 Upload Error Message188Figure 111 Configuration189Figure 112 Configuration Restore Successful190Figure 113 Temporarily Disconnected190Figure 114 Configuration Restore Error190Figure 115 System Restart191Figure 116 Config Mode193Figure 117 Pop-up Blocker207Figure 118 Internet Options: Privacy208Figure 119 Internet Options: Privacy209Figure 120 Pop-up Blocker Settings209Figure 121 Internet Options: Security210Figure 122 Security Settings - Java Scripting211Figure 123 Security Settings - Java211Figure 124 Java (Sun)212Figure 125 Network Number and Host ID214Figure 126 Subnetting Example: Before Subnetting216Figure 127 Subnetting Example: After Subnetting217Figure 128 Wall-mounting Example221Figure 129 WIndows 95/98/Me: Network: Configuration224Figure 130 Windows 95/98/Me: TCP/IP Properties: IP Address225Figure 131 Windows 95/98/Me: TCP/IP Properties: DNS Configuration226Figure 132 Windows XP: Start Menu227Figure 133 Windows XP: Control Panel227Figure 134 Windows XP: Control Panel: Network Connections: Properties228Figure 135 Windows XP: Local Area Connection Properties228Figure 136 Windows XP: Internet Protocol (TCP/IP) Properties229Figure 137 Windows XP: Advanced TCP/IP Properties230Figure 138 Windows XP: Internet Protocol (TCP/IP) Properties231Figure 139 Macintosh OS 8/9: Apple Menu232Figure 140 Macintosh OS 8/9: TCP/IP232Figure 141 Macintosh OS X: Apple Menu233Figure 142 Macintosh OS X: Network234Figure 143 Red Hat 9.0: KDE: Network Configuration: Devices235Figure 144 Red Hat 9.0: KDE: Ethernet Device: General236Figure 145 Red Hat 9.0: KDE: Network Configuration: DNS236Figure 146 Red Hat 9.0: KDE: Network Configuration: Activate237Figure 147 Red Hat 9.0: Dynamic IP Address Setting in ifconfig-eth0237Figure 148 Red Hat 9.0: Static IP Address Setting in ifconfig-eth0237Figure 149 Red Hat 9.0: DNS Settings in resolv.conf238Figure 150 Red Hat 9.0: Restart Ethernet Card238Figure 151 Red Hat 9.0: Checking TCP/IP Properties238Figure 152 Peer-to-Peer Communication in an Ad-hoc Network239Figure 153 Basic Service Set240Figure 154 Infrastructure WLAN241Figure 155 RTS/CTS242Figure 156 WPA(2)-PSK Authentication248Figure 157 Displaying Log Categories Example252Figure 158 Displaying Log Parameters Example252Figure 159 Configuration Text File Format: Column Descriptions261Figure 160 Invalid Parameter Entered: Command Line Example262Figure 161 Valid Parameter Entered: Command Line Example262Figure 162 Internal SPTGEN FTP Download Example263Figure 163 Internal SPTGEN FTP Upload Example263Table 1 Front Panel LEDs31Table 2 Status Screen Icon Key44Table 3 Web Configurator Status Screen45Table 4 Screens Summary46Table 5 Summary: DHCP Table49Table 6 Summary: Packet Statistics50Table 7 Summary: Wireless Association List51Table 8 Wizard Step 1: System Information57Table 9 Wizard Step 2: Wireless LAN58Table 10 Wizard Step 2: Basic (WEP) Security59Table 11 Wizard Step 2: Extend (WPA-PSK or WPA2-PSK) Security60Table 12 Wizard Step 3: ISP Parameters61Table 13 Wizard Step 3: PPPoE Connection62Table 14 Wizard Step 3: PPTP Connection63Table 15 Wizard Step 3: Your IP Address64Table 16 Private IP Address Ranges64Table 17 Wizard Step 3: WAN IP and DNS Server Addresses66Table 18 Example of Network Properties for LAN Servers with Fixed IP Addresses67Table 19 Wizard Step 3: WAN MAC Address67Table 20 Wizard Step 4: Bandwidth Management68Table 21 Types of Encryption for Each Type of Authentication75Table 22 WMM QoS Priorities76Table 23 Wireless General77Table 24 Wireless No Security78Table 25 Wireless: Static WEP Encryption79Table 26 Wireless: WPA-PSK/WPA2-PSK80Table 27 Wireless: WPA/WPA282Table 28 MAC Address Filter83Table 29 Wireless LAN Advanced84Table 30 Wireless LAN QoS86Table 31 Application Priority Configuration87Table 32 Ethernet Encapsulation91Table 33 PPPoE Encapsulation93Table 34 PPTP Encapsulation96Table 35 WAN > Advanced98Table 36 LAN IP102Table 37 LAN IP Alias103Table 38 Advanced LAN104Table 39 DHCP Server General105Table 40 DHCP Server Advanced106Table 41 Client List108Table 42 NAT General111Table 43 NAT Application112Table 44 NAT Advanced116Table 45 Dynamic DNS120Table 46 Firewall General123Table 47 Firewall Services125Table 48 Content Filter: Filter128Table 49 Content Filter: Schedule130Table 50 IP Static Route134Table 51 Static Route Setup135Table 52 Application and Subnet-based Bandwidth Management Example138Table 53 Bandwidth Management Priorities138Table 54 Media Bandwidth Management Setup: Services139Table 55 Commonly Used Services140Table 56 Bandwidth Management Priority with Default Classes142Table 57 Bandwidth Management: General143Table 58 Bandwidth Management: Advanced144Table 59 Bandwidth Management Rule Configuration: Pre-defined Service145Table 60 Bandwidth Management Rule Configuration: User-defined Service146Table 61149Table 62 WWW Remote Management151Table 63 Telnet Remote Management152Table 64 FTP Remote Management153Table 65 DNS Remote Management154Table 66 Configuring UPnP156Table 67 System General170Table 68 Time Setting171Table 69 View Log174Table 70 Log Settings175Table 71 System Maintenance Logs177Table 72 System Error Logs178Table 73 Access Control Logs178Table 74 TCP Reset Logs178Table 75 Packet Filter Logs179Table 76 ICMP Logs179Table 77 CDR Logs180Table 78 PPP Logs180Table 79 UPnP Logs180Table 80 Content Filtering Logs180Table 81 Attack Logs181Table 82 PKI Logs182Table 83 802.1X Logs183Table 84 ACL Setting Notes184Table 85 ICMP Notes184Table 86 Syslog Logs185Table 87 RFC-2408 ISAKMP Payload Types185Table 88 Maintenance Firmware Upload187Table 89 Maintenance Restore Configuration189Table 90 Config Mode: Advanced Screens193Table 91 Hardware Features203Table 92 Firmware Features203Table 93 Subnet Mask - Identifying Network Number214Table 94 Subnet Masks215Table 95 Maximum Host Numbers215Table 96 Alternative Subnet Mask Notation215Table 97 Subnet 1217Table 98 Subnet 2218Table 99 Subnet 3218Table 100 Subnet 4218Table 101 Eight Subnets218Table 102 24-bit Network Number Subnet Planning219Table 103 16-bit Network Number Subnet Planning219Table 104 IEEE 802.11g243Table 105 Comparison of EAP Authentication Types246Table 106 Wireless Security Relational Matrix249Table 107 NetBIOS Filter Default Settings256Table 108 Examples of Services257Table 109 Abbreviations Used in the Example Internal SPTGEN Screens Table264Table 110 Menu 1 General Setup264Table 111 Menu 3264Table 112 Menu 4 Internet Access Setup267Table 113 Menu 12269Table 114 Menu 15 SUA Server Setup269Table 115 Menu 21.1 Filter Set #1271Table 116 Menu 21.1 Filer Set #2,272Table 117 Menu 23 System Menus274Table 118 Menu 24.11 Remote Management Control275Table 119 Command Examples276Tamanho: 2 MBPáginas: 290Language: EnglishAbrir o manual