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ZyXEL Communications P-2602 manual 2602HWL-DxA Series User’s Guide 140 Wireless LAN

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P-2602H(W)(L)-DxA Series User’s Guide

140	Chapter 9 Wireless LAN

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ZyXEL Communications P-2602 manual 2602HWL-DxA Series User’s Guide 140 Wireless LAN

Contents

2602HWL Series Page Copyright DisclaimerTrademarks 2602HWL-DxA Series User’s GuideCertifications CertificationsViewing Certifications Safety Warnings Safety WarningsZyXEL Limited Warranty ZyXEL Limited WarrantyCustomer Support Customer SupportNorway Table of Contents Chapter VoIP Wizard And Example Chapter LAN Setup 107 141 156 Chapter Phone Usage 179 Chapter Firewall Configuration 193 Chapter VPN Screens 221 Chapter Static Route 249 Chapter System 289 Chapter Diagnostic 315 Appendix B Splitters and Microfilters 339 Appendix F Services 371 Appendix G Firewall Commands 375 Index 421 List of Figures List of FiguresBandwidth Management Wizard General Information Firewall Example Edit Rule Destination Address 205 Telecommuters Using Unique VPN Rules Example 246 FTP Session Example of Firmware File Upload 312 Peer-to-Peer Communication in an Ad-hoc Network 361 List of Tables List of Tables139 228 333 389 2602HWL-DxA Series User’s Guide List of Tables Preface About This Users GuideRelated Documentation User Guide FeedbackGraphics Icons Key DslamGetting To Know the ZyXEL Device Introducing the P-2602HWL-Dx SeriesModels Covered Getting To Know the ZyXEL DeviceFeatures Built-in SwitchHigh Speed Internet Access Adsl StandardsZero Configuration Internet Access Auto Firmware UpgradeAny IP Auto ProvisioningContent Filtering Network Address Translation NATMedia Bandwidth Management Dynamic Jitter BufferEcho Cancellation QoS Quality of ServiceOther PPPoE Features Universal Plug and Play UPnPWireless Features W models only Ieee 802.11g+ Wireless LAN Wireless LAN MAC Address FilteringWi-Fi Protected Access External AntennaInternet Access Making Calls via Internet Telephony Service ProviderApplications for the ZyXEL Device Internet Single User AccountFirewall for Secure Broadband Internet Access Make Peer-to-peer CallsLAN to LAN Application Firewall ApplicationLED Color Status Description Power LEDsEthernet Wlan2602HWL-DxA Series User’s Guide LEDs LED Color Status Description DSLInternet Phone 1Introducing the Web Configurator Web Configurator OverviewAccessing the Web Configurator Introducing the Web ConfiguratorPassword Screen Reset Button Using The Reset ButtonWeb Configurator Main Screen Title BarWeb Configurator Icons in the Title Bar Navigation PanelNavigation Panel Summary Icon DescriptionMgmt 2602HWL-DxA Series User’s Guide Navigation Panel SummaryVPN Main Window Status BarPage Internet and Wireless Setup Wizard Internet Access Wizard SetupInternet and Wireless Setup Wizard IntroductionWizard Welcome Manual Configuration Auto-Detection PPPoELabel Description PPPoEVPI VCIInternet Connection with PPPoE Internet Connection with RFC Internet Connection with Enet Encap Internet Connection with PPPoAConnection Test Failed-1 Wireless Connection Wizard Setup Connection Test SuccessfulWireless LAN Setup Wizard Wireless LANManually Assign a WPA key Internet and Wireless Setup Wizard Manually Assign a WPA keyManually Assign a WEP key Manually Assign a WPA keyWireless LAN Setup Manually Assign a WEP key2602HWL-DxA Series User’s Guide VoIP Wizard And Example VoIP Wizard SetupVoIP Wizard And Example Wizard Welcome VoIP Wizard And Example VoIP Wizard Configuration Sample SIP Account Information2602HWL-DxA Series User’s Guide VoIP Wizard Configuration SIP Registration TestVoIP Wizard Fail 2602HWL-DxA Series User’s Guide VoIP Wizard And Example Predefined Media Bandwidth Management Services Media Bandwidth Management Setup ServicesService Description Bandwidth Management WizardBandwidth Management Wizard Setup TftpClick Bandwidth Management Setup Following fields describe the label in this screen Bandwidth Management Wizard Complete 2602HWL-DxA Series User’s Guide Bandwidth Management Wizard Status Screens Status ScreenStatus Screen VPI/VCIDhcp SsidThis in Maintenance System Time Setting 253Settings Can change these in VoIP SIP SIP SettingsAny IP Table 2602HWL-DxA Series User’s Guide Status ScreenAny IP Table Wlan Status W models onlyPacket Statistics Packet Statistics VoIP Statistics VoIP Statistics Status ScreensVoIP Statistics Interval 2602HWL-DxA Series User’s Guide Status Screens WAN Setup WAN OverviewEncapsulation Enet EncapMultiplexing VPI and VCI6 NAT IP Address AssignmentNailed-Up Connection PPP Metric Traffic ShapingVariable Bit Rate VBR ATM Traffic ClassesConstant Bit Rate CBR Unspecified Bit Rate UBR Zero Configuration Internet AccessInternet Access Setup Internet Access Setup Encap or PPPoE2602HWL-DxA Series User’s Guide Internet Access Setup 100 WAN SetupEnet Encap Enet Encap in the Encapsulation fieldAdvanced Internet Access Setup WAN Setup 101102 WAN Setup WAN More ConnectionsWAN Setup 103 Traffic RedirectTraffic Redirect Example WAN Setup 105 WAN Backup SetupWAN Backup Setup 2602HWL-DxA Series User’s Guide WAN Backup Setup 106 WAN SetupLANs, WANs and the ZyXEL Device LAN SetupLAN Overview Dhcp Setup IP Pool Setup108 LAN Setup DNS Server AddressIP Address and Subnet Mask LAN Setup 109DNS Server Address Assignment Private IP Addresses RIP Setup110 LAN Setup Any IP LAN Setup 111Multicast 112 LAN Setup How Any IP WorksConfiguring LAN IP Configuring Advanced LAN SetupLAN Setup 113 LAN TCP/IP114 LAN Setup TCP/IPLAN Setup 115 Dhcp SetupDhcp Setup 2602HWL-DxA Series User’s Guide Dhcp Setup LAN Client ListLAN Client List LAN Setup 117LAN IP Alias Physical Network & Partitioned Logical Networks LAN IP AliasLAN Setup 119 2602HWL-DxA Series User’s Guide 120 LAN Setup Wireless LAN 121 Wireless LANWireless Network Overview Wireless Security Overview 122 Wireless LANSsid MAC Address FilterUser Authentication Types of Encryption for Each Type of AuthenticationWireless LAN 123 Weakest Strongest No Authentication Radius ServerWireless Performance Overview Quality of Service QoS124 Wireless LAN One-Touch Intelligent Security Technology OtistAdditional Wireless Terms Wireless LAN 125General Wlan Screen Term Description126 Wireless LAN No SecurityWireless LAN 127 WEP Encryption Screen128 Wireless LAN 3 WPA2-PSKWireless WPA2-PSK Wireless LAN 1294 WPA2 Authentication Screen 130 Wireless LANWireless LAN Advanced Setup Wireless LAN 131Wireless LAN Advanced 132 Wireless LAN802.11g Only mode RTS/CTSWireless LAN 133 Setup Key Type a key password 8 Ascii characters longSecurity Mode to WPA-PSK , and enter the Pre-Shared Key Otist ScreenExample Wireless Client Otist Screen Otist In Progress on the Wireless Device Start OTIST?136 Wireless LAN MAC FilterWireless LAN 137 QoS ScreenApplication Priority Configuration 2602HWL-DxA Series User’s Guide Wireless LAN QoSApplication Priority Configuration screen PolicyApplication Priority Configuration Wireless LAN 139FTP WWW2602HWL-DxA Series User’s Guide 140 Wireless LAN Network Address Translation NAT Screens NAT OverviewNAT Definitions NAT DefinitionsWhat NAT Does How NAT WorksNetwork Address Translation NAT Screens 143 NAT ApplicationNAT Mapping Types NAT General Setup SUA Single User Account Versus NATNAT Mapping Types 144 Network Address Translation NAT ScreensPort Forwarding Network Address Translation NAT Screens 145Configuring Servers Behind Port Forwarding Example Default Server IP AddressPort Forwarding Services and Port Numbers Configuring Port Forwarding Network Address Translation NAT Screens 147148 Network Address Translation NAT Screens Port Forwarding Rule Edit2602HWL-DxA Series User’s Guide Port Forwarding Network Address Translation NAT Screens 149 2602HWL-DxA Series User’s Guide Port Forwarding Rule SetupSIP ALG Page Voice Introduction to VoIP11.2 SIP SIP IdentitiesSIP Service Domain SIP Call ProgressionSIP Servers SIP Call ProgressionSIP User Agent SIP Proxy ServerSIP Settings Screen SIP Redirect ServerSIP Register Server 154 VoiceVoice 155 Server Port fieldPulse Code Modulation Voice Coding11.3.1 RTP 11.5.1 G.711Pstn Call Setup Signaling MWI Message Waiting IndicationCustom Tones IVR Recording Custom TonesAdvanced SIP Setup Screen Listening to Custom TonesDeleting Custom Tones 158 VoiceVoIP SIP Settings Advanced Voice 159 VoIP SIP Settings Advanced 160 VoiceVoice 161 Quality of Service QoS Type Of Service ToSDiffServ Dscp and Per-Hop BehaviorVoice 163 VlanSIP QoS Screen Echo Cancellation PhonePstn Line L models only Voice Activity Detection/Silence SuppressionAnalog Phone Screen Voice 165SIP1 SIP2166 Voice Advanced Analog Phone Setup Screen2602HWL-DxA Series User’s Guide Phone Analog Phone Dialing Interval Select in VoIP Phone Analog Phone Common Phone Settings ScreenVoice 167 Supplementary Phone Services Overview Europe Type Supplementary Phone ServicesEuropean Flash Key Commands Flash KeyEuropean Call Hold European Call WaitingEuropean Call Transfer Voice 169USA Type Supplementary Services USA Flash Key CommandsEuropean Three-Way Conference USA Call HoldPhone Region Screen USA Call WaitingUSA Call Transfer USA Three-Way Conference172 Voice Speed DialPeer-to-Peer Calls Dial Phone Book section Speed Dial ScreenVoice 173 174 Voice Incoming Call Policy Screen2602HWL-DxA Series User’s Guide Phone Book Speed Dial Phone Book Incoming Call Policy Voice 175Pstn Line Screen L models only 176 VoiceCondition Incoming Call Number to the Forward to NumberPstn Line General Voice 1772602HWL-DxA Series User’s Guide 178 Voice Using Speed Dial to Dial a Telephone Number Phone UsageDialing a Telephone Number Internal CallsAuto Firmware Upgrade 180 Phone UsageFirewalls Firewall OverviewTypes of Firewalls Packet Filtering FirewallsIntroduction to ZyXEL’s Firewall Application-level FirewallsStateful Inspection Firewalls 182 FirewallsDenial of Service Denial of Service AttacksBasics Firewalls 183Types of DoS Attacks 2602HWL-DxA Series User’s Guide Common IP PortsSYN Flood Firewalls 185Illegal Commands NetBIOS and Smtp Icmp VulnerabilityStateful Inspection Traceroute188 Firewalls Stateful Inspection ProcessStateful Inspection on Your ZyXEL Device Firewalls 189 TCP Security13.5.4 UDP/ICMP Security Guidelines for Enhancing Security with Your Firewall Upper Layer ProtocolsSecurity In General 190 FirewallsFirewalls 191 Packet Filtering Vs FirewallPacket Filtering When To Use Filtering When To Use The FirewallFirewall 192 FirewallsFirewall Configuration Access MethodsFirewall Configuration 193 Firewall Policies OverviewRule Checklist 194 Firewall ConfigurationRule Logic Overview Security RamificationsKey Fields For Configuring Rules Connection DirectionAlerts General Firewall PolicyLAN to WAN Rules Firewall Configuration 197 Firewall Rules SummaryFirewall General WAN to WAN / Router , WAN to LAN198 Firewall Configuration General screenConfiguring Firewall Rules Firewall Configuration 199Firewall Edit Rule 200 Firewall Configuration Firewall Configuration 201 Firewall Edit RuleRange Address , Subnet Address and Any Address EditCustomized Services Configuring a Customized ServiceCustomized Services 202 Firewall ConfigurationFirewall Configuration 203 Example Firewall RuleFirewall Example Rules Edit Custom Port ExampleFirewall Configuration 205 Firewall Example Edit Rule Destination AddressFirewall Example Edit Rule Select Customized Services 206 Firewall ConfigurationThreshold Values Firewall Configuration 207DoS Thresholds TCP Maximum Incomplete and Blocking Time 208 Firewall ConfigurationHalf-Open Sessions Label Description Default Values Configuring Firewall ThresholdsFirewall Configuration 209 210 Firewall Configuration 2602HWL-DxA Series User’s Guide Firewall ThresholdNot set Maximum Incomplete High to lower Than the current Maximum Incomplete LowConfiguring Keyword Blocking Content FilteringContent Filtering Overview Configuring the Schedule Content Filter KeywordContent Filtering 213 Configuring Trusted ComputersContent Filter Schedule 2602HWL-DxA Series User’s Guide 214 Content Filtering Introduction to IPSec VPN OverviewIPSec Security AssociationData Origin Authentication IPSec ArchitectureVPN Applications Data ConfidentialityEncapsulation IPSec AlgorithmsKey Management Introduction to IPSec 217Transport Mode Tunnel ModeIPSec and NAT 218 Introduction to IPSecSecurity Protocol Mode NAT VPN and NATIntroduction to IPSec 219 ESP2602HWL-DxA Series User’s Guide 220 Introduction to IPSec AH Authentication Header Protocol VPN Screens17.1 VPN/IPSec Overview IPSec Algorithms222 VPN Screens My IP Address2602HWL-DxA Series User’s Guide AH and ESP VPN Setup Screen Secure Gateway AddressDynamic Secure Gateway Address VPN Screens 223VPN Setup 224 VPN ScreensIKE screen to Keep AliveVPN Screens 225 17.7 VPN, NAT, and NAT Traversal 226 VPN ScreensVPN Screens 227 ID Type and ContentRemote DNS Server Local ID Type and Content Fields Peer ID Type and Content FieldsLocal ID TYPE= CONTENT= Peer ID TYPE= CONTENT=Editing VPN Policies ID Type and Content ExamplesPre-Shared Key Edit VPN Policies 230 VPN ScreensVPN Screens 231 0.02602HWL-DxA Series User’s Guide Edit VPN Policies 232 VPN ScreensVPN Screens 233 Secure Gateway Address field descriptionIKE Phases 234 VPN ScreensNegotiation Mode VPN Screens 235Configuring Advanced IKE Settings Diffie-Hellman DH Key GroupsPerfect Forward Secrecy PFS 236 VPN ScreensVPN Screens 237 VPN IKE2602HWL-DxA Series User’s Guide Advanced VPN Policies 238 VPN ScreensManual Key Setup Configuring Manual KeySecurity Parameter Index SPI VPN Screens 239240 VPN Screens SPI2602HWL-DxA Series User’s Guide VPN Manual Key VPN Screens 241Viewing SA Monitor 242 VPN ScreensVPN SA Monitor VPN Screens 243Configuring Global Setting Telecommuter VPN/IPSec ExamplesTelecommuters Sharing One VPN Rule Example 244 VPN ScreensFields Telecommuters Headquarters Telecommuters Using Unique VPN Rules ExampleVPN Screens 245 246 VPN Screens Telecommuters HeadquartersVPN and Remote Management VPN Screens 2472602HWL-DxA Series User’s Guide 248 VPN Screens Configuring Static Route Static RouteStatic Route Static Route 249Static Route Edit 250 Static RouteStatic Route Edit Static Route 2512602HWL-DxA Series User’s Guide 252 Static Route Bandwidth Management Bandwidth Management OverviewApplication-based Bandwidth Management Subnet-based Bandwidth ManagementApplication and Subnet-based Bandwidth Management SchedulerPriority-based Scheduler Application and Subnet-based Bandwidth Management ExampleMaximize Bandwidth Usage Fairness-based SchedulerReserving Bandwidth for Non-Bandwidth Class Traffic Bandwidth Management 255Maximize Bandwidth Usage Example Priority-based Allotment of Unused and Unbudgeted BandwidthMaximize Bandwidth Usage Example 256 Bandwidth ManagementConfiguring Summary Bandwidth Management PrioritiesFairness-based Allotment of Unused and Unbudgeted Bandwidth Bandwidth Management PrioritiesMedia Bandwidth Management Summary 258 Bandwidth ManagementBandwidth Management Rule Setup Bandwidth Management 259Rule Configuration Bandwidth Management Rule Configuration 260Bandwidth Management Rule Configuration Bandwidth Management 261Bandwidth Monitor Bandwidth Management Monitor 262Dynamic DNS Setup Configuring Dynamic DNSDynamic DNS Setup 263 Dynamic DNS Overview264 Dynamic DNS Setup Dynamic DNSDynamic DNS Setup 265 2602HWL-DxA Series User’s Guide 266 Dynamic DNS Setup Remote Management Configuration Remote Management Configuration 267Remote Management Overview Remote Management LimitationsRemote Management and NAT System Timeout21.2 WWW Configuring Telnet Remote Management Configuration 269Telnet Remote Management WWWConfiguring FTP 270 Remote Management ConfigurationRemote Management Configuration 271 Snmp272 Remote Management Configuration Supported MIBsConfiguring Snmp Remote Management Configuration 273Snmp Traps Snmp Traps274 Remote Management Configuration Remote Management SnmpRemote Management Configuration 275 Configuring DNSConfiguring Icmp 276 Remote Management Configuration Remote Management IcmpHow do I know if Im using UPnP? Universal Plug-and-Play UPnPIntroducing Universal Plug and Play NAT TraversalConfiguring UPnP UPnP and ZyXELUniversal Plug-and-Play UPnP 279 Installing UPnP in Windows ExampleConfiguring UPnP Add/Remove Programs Windows Setup Communication Add/Remove Programs Windows Setup Communication ComponentsNetwork Connections Windows Optional Networking Components WizardUsing UPnP in Windows XP Example 282 Universal Plug-and-Play UPnPNetwork Connections Internet Connection Properties Advanced Settings Internet Connection Properties Advanced Settings AddSystem Tray Icon Internet Connection Status286 Universal Plug-and-Play UPnP Network Connections My Network Places Page General Setup and System Name General SetupSystem System 289System General Setup 290 SystemTime Setting System 2912602HWL-DxA Series User’s Guide System Time Setting 292 SystemSystem 293 2602HWL-DxA Series User’s Guide 294 System Logs Logs OverviewViewing the Logs Alerts and LogsConfiguring Log Settings 296 LogsLog Settings Logs 2972602HWL-DxA Series User’s Guide Log Settings 298 LogsSmtp Error Messages Smtp Error MessagesExample E-mail Log Logs 299Mail Log Example 300 LogsTools 301 ToolsIntroduction Filename Conventions File Maintenance Over WAN Firmware Upgrade ScreenFilename Conventions 302 ToolsFirmware Upgrade Backup and Restore 304 ToolsBackup Configuration Restore ConfigurationRestore Configuration Tools 305Configuration Upload Successful Reset to Factory Defaults RestartUsing FTP or Tftp to Back Up Configuration Using the FTP Commands to Back Up ConfigurationFTP Command Configuration Backup Example 308 ToolsConfiguration Backup Using GUI-based FTP Clients Backup Configuration Using TftpGeneral Commands for GUI-based FTP Clients Command DescriptionUsing FTP or Tftp to Restore Configuration Tftp Command Configuration Backup ExampleConfiguration Backup Using GUI-based Tftp Clients General Commands for GUI-based Tftp ClientsFTP and Tftp Firmware and Configuration File Uploads Restore Using FTP Session ExampleFTP File Upload Command from the DOS Prompt Example Tools 311312 Tools FTP Session Example of Firmware File UploadTftp File Upload Tftp Upload Command Example Tools 3132602HWL-DxA Series User’s Guide 314 Tools Diagnostic General DiagnosticDSL Line Diagnostic Diagnostic 315Diagnostic DSL Line 316 DiagnosticDiagnostic 317 Signal coming into the ZyXEL Device from the ISP2602HWL-DxA Series User’s Guide 318 Diagnostic Problems with the LAN TroubleshootingProblems Starting Up the ZyXEL Device Problems with the WAN Troubleshooting the WAN320 Troubleshooting Internet light isProblems Accessing the ZyXEL Device Troubleshooting Accessing Your DeviceTroubleshooting 321 Pop-up Windows, JavaScripts and Java Permissions322 Troubleshooting Internet Explorer Pop-up BlockersTroubleshooting 323 Internet Options324 Troubleshooting Troubleshooting 325 JavaScripts326 Troubleshooting Troubleshooting 327 Java PermissionsSecurity Settings Java 328 TroubleshootingTroubleshooting 329 Telephone ProblemsTroubleshooting Telephone Problems With Multiple SIP Accounts Outgoing CallsIncoming Calls Default Incoming Calls2602HWL-DxA Series User’s Guide 332 Troubleshooting Appendix a Product Specifications 333 Specification TablesDevice Specifications RIP I/RIP 2602HWL-DxA Series User’s Guide Firmware Specifications334 Appendix a Product Specifications Appendix a Product Specifications 335 WPA2WMM NAT/SUA336 Appendix a Product Specifications 2602HWL Series Power Adaptor Specifications2602HWL Series Power Adaptor Specifications Appendix a Product Specifications 337 United Kingdom Plug StandardsPage Appendix B Splitters and Microfilters 339 Connecting a Pots SplitterTelephone Microfilters Connecting a Microfilter ZyXEL Device With IsdnAppendix C Setting up Your Computer’s IP Address 341 Windows 95/98/MeInstalling Components 342 Appendix C Setting up Your Computer’s IP AddressConfiguring Appendix C Setting up Your Computer’s IP Address 343Windows 2000/NT/XP Verifying Settings344 Appendix C Setting up Your Computer’s IP Address Windows XP Start Menu Windows XP Control PanelWindows XP Control Panel Network Connections Properties Windows XP Local Area Connection PropertiesWindows XP Advanced TCP/IP Settings Appendix C Setting up Your Computer’s IP Address 347348 Appendix C Setting up Your Computer’s IP Address Windows XP Internet Protocol TCP/IP PropertiesAppendix C Setting up Your Computer’s IP Address 349 Macintosh OS 8/9Macintosh OS Macintosh OS 8/9 TCP/IPAppendix C Setting up Your Computer’s IP Address 351 Macintosh OS X NetworkPage Appendix D IP Addresses and Subnetting 353 Introduction to IP AddressesIP Address Classes and Hosts IP Address Classes and Network ID Classes of IP AddressesAllowed IP Address Range By Class 354 Appendix D IP Addresses and SubnettingSubnet Masks SubnettingNatural Masks Alternative Subnet Mask NotationExample Two Subnets Two Subnets Example356 Appendix D IP Addresses and Subnetting IP/SUBNET Mask Network Number Host IDAppendix D IP Addresses and Subnetting 357 Example Four SubnetsSubnet 358 Appendix D IP Addresses and Subnetting Example Eight Subnets2602HWL-DxA Series User’s Guide Subnet Subnetting With Class a and Class B Networks Eight SubnetsClass C Subnet Planning Appendix D IP Addresses and Subnetting 359Class B Subnet Planning 360 Appendix D IP Addresses and SubnettingAppendix E Wireless LANs 361 Wireless LAN TopologiesAd-hoc Wireless LAN Configuration Basic Service Set 362 Appendix E Wireless LANsAppendix E Wireless LANs 363 Channel364 Appendix E Wireless LANs Fragmentation ThresholdAppendix E Wireless LANs 365 Preamble TypeTypes of Radius Messages 366 Appendix E Wireless LANsIeee EAP-MD5 Message-Digest Algorithm Types of AuthenticationAppendix E Wireless LANs 367 EAP-TTLS Tunneled Transport Layer Service 368 Appendix E Wireless LANsEAP-TLS Transport Layer Security Peap Protected EAPEAP-MD5 EAP-TLS EAP-TTLS Peap Leap Comparison of EAP Authentication TypesAppendix E Wireless LANs 369 Security Parameters Summary Wireless Security Relational Matrix370 Appendix E Wireless LANs Name Protocol Ports Description Examples of ServicesAppendix F Services 371 2602HWL-DxA Series User’s Guide Examples of Services 372 Appendix F ServicesAppendix F Services 373 Vdolive TCP 374 Appendix F ServicesTftp UDP Sys Firewall Commands Sys Firewall CommandsAppendix G Firewall Commands 375 Command DescriptionPage Appendix H Triangle Route 377 Ideal SetupTriangle Route Problem 378 Appendix H Triangle Route Triangle Route SolutionsIP Aliasing Gateways on the WAN Side Gateways on the WAN Side Appendix H Triangle Route 379Page LOG Message Description System Maintenance LogsAppendix I Log Descriptions 381 2602HWL-DxA Series User’s Guide System Maintenance Logs System Error LogsAccess Control Logs 382 Appendix I Log Descriptions2602HWL-DxA Series User’s Guide TCP Reset Logs Packet Filter LogsAppendix I Log Descriptions 383 TCP Maximum Incomplete in the Firewall Attack Alerts screen2602HWL-DxA Series User’s Guide Icmp Logs 384 Appendix I Log DescriptionsContent Filtering Logs System forwarded web contentAttack Logs Appendix I Log Descriptions 385386 Appendix I Log Descriptions 2602HWL-DxA Series User’s Guide Attack Logs802.1X Logs ACL Setting Notes Icmp NotesAppendix I Log Descriptions 387 Packet Direction Description388 Appendix I Log Descriptions 2602HWL-DxA Series User’s Guide Icmp NotesSyslog Logs FSM Logs Caller Side FSM Logs Callee SidePstn Logs Appendix I Log Descriptions 389Log Commands Configuring What You Want the ZyXEL Device to LogRFC-2408 Isakmp Payload Types 390 Appendix I Log DescriptionsDisplaying Logs Appendix I Log Descriptions 391Log Command Example 392 Appendix I Log DescriptionsAppendix J Command Interpreter 393 Command SyntaxCommand Usage Page Appendix K Internal Sptgen 395 Configuration Text File FormatInternal Sptgen Overview Internal Sptgen FTP Download Example 396 Appendix K Internal SptgenAppendix K Internal Sptgen 397 Internal Sptgen FTP Upload ExampleExample Internal Sptgen Screens Abbreviation Meaning Menu 1 General Setup398 Appendix K Internal Sptgen Appendix K Internal Sptgen 399 Dhcp400 Appendix K Internal Sptgen Menu 4 Internet Access Setup Appendix K Internal Sptgen 4012602HWL-DxA Series User’s Guide Menu 4 Internet Access Setup 402 Appendix K Internal SptgenAppendix K Internal Sptgen 403 2602HWL-DxA Series User’s Guide Menu 404 Appendix K Internal SptgenAppendix K Internal Sptgen 405 406 Appendix K Internal Sptgen Menu 15 SUA Server Setup Appendix K Internal Sptgen 4072602HWL-DxA Series User’s Guide Menu 15 SUA Server Setup 408 Appendix K Internal SptgenMenu 21.1 Filter Set #1 Appendix K Internal Sptgen 4092602HWL-DxA Series User’s Guide Menu 21.1 Filter Set #1 410 Appendix K Internal SptgenAppendix K Internal Sptgen 411 412 Appendix K Internal Sptgen 2602HWL-DxA Series User’s Guide Menu 21.1 Filer Set #2 Appendix K Internal Sptgen 413414 Appendix K Internal Sptgen Appendix K Internal Sptgen 415 416 Appendix K Internal Sptgen Menu 23 System Menus Appendix K Internal Sptgen 417418 Appendix K Internal Sptgen 2602HWL-DxA Series User’s Guide Menu 23 System MenusMenu 24.11 Remote Management Control Command Examples Command ExamplesAppendix K Internal Sptgen 419 FIN PVA InputPage Index Index 421FCC 422 IndexDbpsk Index 423 Http 182, 183Ofdm 424 IndexItsp Index 425 QoS 41426 Index SIP URIIndex 427 Vlan ID