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ZyXEL Communications P-2602 manual Bandwidth Management Wizard Setup, Tftp

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P-2602H(W)(L)-DxA Series User’s Guide

Table 18 Media Bandwidth Management Setup: Services (continued)

SERVICE	DESCRIPTION

NetMeeting	A multimedia communications product from Microsoft that enables groups to
(H.323)	teleconference and videoconference over the Internet. NetMeeting supports VoIP,
	text chat sessions, a whiteboard, and file transfers and application sharing.
	NetMeeting uses H.323. H.323 is a standard teleconferencing protocol suite that
	provides audio, data and video conferencing. It allows for real-time point-to-point
	and multipoint communication between client computers over a packet-based
	network that does not provide a guaranteed quality of service.
	H.323 is transported primarily over TCP, using the default port number 1720.

VoIP (SIP)	Sending voice signals over the Internet is called Voice over IP or VoIP. Session
	Initiated Protocol (SIP) is an internationally recognized standard for implementing
	VoIP. SIP is an application-layer control (signaling) protocol that handles the
	setting up, altering and tearing down of voice and multimedia sessions over the
	Internet.
	SIP is transported primarily over UDP but can also be transported over TCP, using
	the default port number 5060.
VoIP (H.323)	Sending voice signals over the Internet is called Voice over IP or VoIP.
	H.323 is a standard teleconferencing protocol suite that provides audio, data and
	video conferencing. It allows for real-time point-to-point and multipoint
	communication between client computers over a packet-based network that does
	not provide a guaranteed quality of service.
	H.323 is transported primarily over TCP, using the default port number 1720.

TFTP	Trivial File Transfer Protocol is an Internet file transfer protocol similar to FTP, but
	uses the UDP (User Datagram Protocol) rather than TCP (Transmission Control
	Protocol).

5.3Bandwidth Management Wizard Setup

1After you enter the password to access the web configurator, select Go to Wizard setup and click Apply. Otherwise, click the wizard icon ( ) in the top right corner of the web configurator to display the wizard main screen.

78	Chapter 5 Bandwidth Management Wizard

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ZyXEL Communications P-2602 manual Bandwidth Management Wizard Setup, Tftp

Contents

2602HWL Series Page Trademarks CopyrightDisclaimer 2602HWL-DxA Series User’s GuideCertifications Viewing CertificationsCertifications 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 Related Documentation PrefaceAbout This Users Guide User Guide FeedbackGraphics Icons Key DslamModels Covered Getting To Know the ZyXEL DeviceIntroducing the P-2602HWL-Dx Series Getting To Know the ZyXEL DeviceHigh Speed Internet Access FeaturesBuilt-in Switch Adsl StandardsAny IP Zero Configuration Internet AccessAuto Firmware Upgrade Auto ProvisioningMedia Bandwidth Management Content FilteringNetwork Address Translation NAT Dynamic Jitter BufferOther PPPoE Features Echo CancellationQoS Quality of Service Universal Plug and Play UPnPWireless Features W models only Wi-Fi Protected Access Ieee 802.11g+ Wireless LANWireless LAN MAC Address Filtering External AntennaApplications for the ZyXEL Device Internet AccessMaking Calls via Internet Telephony Service Provider Internet Single User AccountFirewall for Secure Broadband Internet Access Make Peer-to-peer CallsLAN to LAN Application Firewall ApplicationEthernet LED Color Status Description PowerLEDs WlanInternet 2602HWL-DxA Series User’s Guide LEDsLED Color Status Description DSL Phone 1Accessing the Web Configurator Introducing the Web ConfiguratorWeb Configurator Overview Introducing the Web ConfiguratorPassword Screen Reset Button Using The Reset ButtonWeb Configurator Main Screen Title BarNavigation Panel Summary Web Configurator Icons in the Title BarNavigation Panel Icon Description2602HWL-DxA Series User’s Guide Navigation Panel Summary VPNMgmt Main Window Status BarPage Internet and Wireless Setup Wizard Internet and Wireless Setup WizardInternet Access Wizard Setup IntroductionWizard Welcome Manual Configuration Auto-Detection PPPoEVPI Label DescriptionPPPoE 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 Setup VoIP Wizard And ExampleVoIP 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 Service Description Predefined Media Bandwidth Management ServicesMedia Bandwidth Management Setup Services 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 ScreenDhcp Status ScreenVPI/VCI SsidThis in Maintenance System Time Setting 253Any IP Table SettingsCan change these in VoIP SIP SIP Settings 2602HWL-DxA Series User’s Guide Status ScreenWlan Status W models only Packet StatisticsAny IP Table Packet Statistics VoIP Statistics VoIP Statistics Status ScreensVoIP Statistics Interval 2602HWL-DxA Series User’s Guide Status Screens Encapsulation WAN SetupWAN Overview Enet EncapMultiplexing VPI and VCIIP Address Assignment Nailed-Up Connection PPP6 NAT Metric Traffic ShapingATM Traffic Classes Constant Bit Rate CBRVariable Bit Rate VBR Zero Configuration Internet Access Internet Access SetupUnspecified Bit Rate UBR Internet Access Setup Encap or PPPoEEnet Encap 2602HWL-DxA Series User’s Guide Internet Access Setup100 WAN Setup Enet Encap in the Encapsulation fieldAdvanced Internet Access Setup WAN Setup 101102 WAN Setup WAN More ConnectionsWAN Setup 103 Traffic RedirectTraffic Redirect Example WAN Backup Setup WAN Backup SetupWAN Setup 105 2602HWL-DxA Series User’s Guide WAN Backup Setup 106 WAN SetupLAN Setup LAN OverviewLANs, WANs and the ZyXEL Device 108 LAN Setup Dhcp SetupIP Pool Setup DNS Server AddressLAN Setup 109 DNS Server Address AssignmentIP Address and Subnet Mask RIP Setup 110 LAN SetupPrivate IP Addresses LAN Setup 111 MulticastAny IP 112 LAN Setup How Any IP WorksLAN Setup 113 Configuring LAN IPConfiguring Advanced LAN Setup LAN TCP/IP114 LAN Setup TCP/IPDhcp Setup Dhcp SetupLAN Setup 115 2602HWL-DxA Series User’s Guide Dhcp Setup LAN Client ListLAN Setup 117 LAN IP AliasLAN Client List Physical Network & Partitioned Logical Networks LAN IP AliasLAN Setup 119 2602HWL-DxA Series User’s Guide 120 LAN Setup Wireless LAN Wireless Network OverviewWireless LAN 121 Ssid Wireless Security Overview122 Wireless LAN MAC Address FilterWireless LAN 123 User AuthenticationTypes of Encryption for Each Type of Authentication Weakest Strongest No Authentication Radius Server124 Wireless LAN Wireless Performance OverviewQuality of Service QoS One-Touch Intelligent Security Technology OtistGeneral Wlan Screen Additional Wireless TermsWireless LAN 125 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 131802.11g Only mode Wireless LAN Advanced132 Wireless LAN RTS/CTSSecurity Mode to WPA-PSK , and enter the Pre-Shared Key Wireless LAN 133Setup Key Type a key password 8 Ascii characters long 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 screen Application Priority Configuration2602HWL-DxA Series User’s Guide Wireless LAN QoS PolicyFTP Application Priority ConfigurationWireless LAN 139 WWW2602HWL-DxA Series User’s Guide 140 Wireless LAN NAT Definitions Network Address Translation NAT ScreensNAT Overview NAT DefinitionsWhat NAT Does How NAT WorksNAT Application NAT Mapping TypesNetwork Address Translation NAT Screens 143 NAT Mapping Types NAT General SetupSUA Single User Account Versus NAT 144 Network Address Translation NAT ScreensPort Forwarding Network Address Translation NAT Screens 145Default Server IP Address Port Forwarding Services and Port NumbersConfiguring Servers Behind Port Forwarding Example Configuring Port Forwarding Network Address Translation NAT Screens 147Port Forwarding Rule Edit 2602HWL-DxA Series User’s Guide Port Forwarding148 Network Address Translation NAT Screens 2602HWL-DxA Series User’s Guide Port Forwarding Rule Setup SIP ALGNetwork Address Translation NAT Screens 149 Page 11.2 SIP VoiceIntroduction to VoIP SIP IdentitiesSIP Servers SIP Service DomainSIP Call Progression SIP Call ProgressionSIP User Agent SIP Proxy ServerSIP Register Server SIP Settings ScreenSIP Redirect Server 154 VoiceVoice 155 Server Port field11.3.1 RTP Pulse Code ModulationVoice Coding 11.5.1 G.711Custom Tones IVR Pstn Call Setup SignalingMWI Message Waiting Indication Recording Custom TonesDeleting Custom Tones Advanced SIP Setup ScreenListening to Custom Tones 158 VoiceVoIP SIP Settings Advanced Voice 159 VoIP SIP Settings Advanced 160 VoiceVoice 161 DiffServ Quality of Service QoSType Of Service ToS Dscp and Per-Hop BehaviorVlan SIP QoS ScreenVoice 163 Pstn Line L models only Echo CancellationPhone Voice Activity Detection/Silence SuppressionSIP1 Analog Phone ScreenVoice 165 SIP2Advanced Analog Phone Setup Screen 2602HWL-DxA Series User’s Guide Phone Analog Phone166 Voice Common Phone Settings Screen Voice 167Dialing Interval Select in VoIP Phone Analog Phone European Flash Key Commands Supplementary Phone Services OverviewEurope Type Supplementary Phone Services Flash KeyEuropean Call Transfer European Call HoldEuropean Call Waiting Voice 169European Three-Way Conference USA Type Supplementary ServicesUSA Flash Key Commands USA Call HoldUSA Call Transfer Phone Region ScreenUSA Call Waiting USA Three-Way ConferenceSpeed Dial Peer-to-Peer Calls172 Voice Speed Dial Screen Voice 173Dial Phone Book section Incoming Call Policy Screen 2602HWL-DxA Series User’s Guide Phone Book Speed Dial174 Voice Phone Book Incoming Call Policy Voice 175Condition Pstn Line Screen L models only176 Voice Incoming Call Number to the Forward to NumberPstn Line General Voice 1772602HWL-DxA Series User’s Guide 178 Voice Dialing a Telephone Number Using Speed Dial to Dial a Telephone NumberPhone Usage Internal CallsAuto Firmware Upgrade 180 Phone UsageTypes of Firewalls FirewallsFirewall Overview Packet Filtering FirewallsStateful Inspection Firewalls Introduction to ZyXEL’s FirewallApplication-level Firewalls 182 FirewallsBasics Denial of ServiceDenial of Service Attacks Firewalls 183Types of DoS Attacks 2602HWL-DxA Series User’s Guide Common IP PortsSYN Flood Firewalls 185Illegal Commands NetBIOS and Smtp Icmp VulnerabilityStateful Inspection TracerouteStateful Inspection Process Stateful Inspection on Your ZyXEL Device188 Firewalls TCP Security 13.5.4 UDP/ICMP SecurityFirewalls 189 Security In General Guidelines for Enhancing Security with Your FirewallUpper Layer Protocols 190 FirewallsPacket Filtering Vs Firewall Packet FilteringFirewalls 191 Firewall When To Use FilteringWhen To Use The Firewall 192 FirewallsFirewall Configuration 193 Firewall ConfigurationAccess Methods Firewall Policies OverviewRule Logic Overview Rule Checklist194 Firewall Configuration Security RamificationsKey Fields For Configuring Rules Connection DirectionGeneral Firewall Policy LAN to WAN RulesAlerts Firewall General Firewall Configuration 197Firewall Rules Summary WAN to WAN / Router , WAN to LAN198 Firewall Configuration General screenConfiguring Firewall Rules Firewall Configuration 199Firewall Edit Rule 200 Firewall Configuration Range Address , Subnet Address and Any Address Firewall Configuration 201Firewall Edit Rule EditCustomized Services Customized ServicesConfiguring a Customized Service 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 ConfigurationFirewall Configuration 207 DoS ThresholdsThreshold Values 208 Firewall Configuration Half-Open SessionsTCP Maximum Incomplete and Blocking Time Configuring Firewall Thresholds Firewall Configuration 209Label Description Default Values Not set Maximum Incomplete High to lower 210 Firewall Configuration2602HWL-DxA Series User’s Guide Firewall Threshold Than the current Maximum Incomplete LowContent Filtering Content Filtering OverviewConfiguring Keyword Blocking Configuring the Schedule Content Filter KeywordConfiguring Trusted Computers Content Filter ScheduleContent Filtering 213 2602HWL-DxA Series User’s Guide 214 Content Filtering IPSec Introduction to IPSecVPN Overview Security AssociationVPN Applications Data Origin AuthenticationIPSec Architecture Data ConfidentialityKey Management EncapsulationIPSec Algorithms Introduction to IPSec 217IPSec and NAT Transport ModeTunnel Mode 218 Introduction to IPSecIntroduction to IPSec 219 Security Protocol Mode NATVPN and NAT ESP2602HWL-DxA Series User’s Guide 220 Introduction to IPSec 17.1 VPN/IPSec Overview AH Authentication Header ProtocolVPN Screens IPSec AlgorithmsMy IP Address 2602HWL-DxA Series User’s Guide AH and ESP222 VPN Screens Dynamic Secure Gateway Address VPN Setup ScreenSecure Gateway Address VPN Screens 223VPN Setup 224 VPN ScreensKeep Alive VPN Screens 225IKE screen to 17.7 VPN, NAT, and NAT Traversal 226 VPN ScreensID Type and Content Remote DNS ServerVPN Screens 227 Local ID TYPE= CONTENT= Local ID Type and Content FieldsPeer ID Type and Content Fields Peer ID TYPE= CONTENT=ID Type and Content Examples Pre-Shared KeyEditing VPN Policies 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 235Perfect Forward Secrecy PFS Configuring Advanced IKE SettingsDiffie-Hellman DH Key Groups 236 VPN ScreensVPN Screens 237 VPN IKE2602HWL-DxA Series User’s Guide Advanced VPN Policies 238 VPN ScreensSecurity Parameter Index SPI Manual Key SetupConfiguring Manual Key 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 243Telecommuters Sharing One VPN Rule Example Configuring Global SettingTelecommuter VPN/IPSec Examples 244 VPN ScreensTelecommuters Using Unique VPN Rules Example VPN Screens 245Fields Telecommuters Headquarters 246 VPN Screens Telecommuters HeadquartersVPN and Remote Management VPN Screens 2472602HWL-DxA Series User’s Guide 248 VPN Screens Static Route Configuring Static RouteStatic Route Static Route 249Static Route Edit 250 Static RouteStatic Route Edit Static Route 2512602HWL-DxA Series User’s Guide 252 Static Route Application-based Bandwidth Management Bandwidth ManagementBandwidth Management Overview Subnet-based Bandwidth ManagementPriority-based Scheduler Application and Subnet-based Bandwidth ManagementScheduler Application and Subnet-based Bandwidth Management ExampleReserving Bandwidth for Non-Bandwidth Class Traffic Maximize Bandwidth UsageFairness-based Scheduler Bandwidth Management 255Maximize Bandwidth Usage Example Maximize Bandwidth Usage ExamplePriority-based Allotment of Unused and Unbudgeted Bandwidth 256 Bandwidth ManagementFairness-based Allotment of Unused and Unbudgeted Bandwidth Configuring SummaryBandwidth Management Priorities 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 263 Dynamic DNS SetupConfiguring Dynamic DNS Dynamic DNS Overview264 Dynamic DNS Setup Dynamic DNSDynamic DNS Setup 265 2602HWL-DxA Series User’s Guide 266 Dynamic DNS Setup Remote Management Overview Remote Management ConfigurationRemote Management Configuration 267 Remote Management LimitationsSystem Timeout 21.2 WWWRemote Management and NAT Telnet Configuring TelnetRemote Management Configuration 269 Remote Management WWWConfiguring FTP 270 Remote Management ConfigurationRemote Management Configuration 271 Snmp272 Remote Management Configuration Supported MIBsSnmp Traps Configuring SnmpRemote Management Configuration 273 Snmp Traps274 Remote Management Configuration Remote Management SnmpConfiguring DNS Configuring IcmpRemote Management Configuration 275 276 Remote Management Configuration Remote Management IcmpIntroducing Universal Plug and Play How do I know if Im using UPnP?Universal Plug-and-Play UPnP NAT TraversalConfiguring UPnP UPnP and ZyXELInstalling UPnP in Windows Example Configuring UPnPUniversal Plug-and-Play UPnP 279 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 System General Setup and System NameGeneral Setup 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 Viewing the Logs LogsLogs Overview Alerts and LogsConfiguring Log Settings 296 LogsLog Settings Logs 2972602HWL-DxA Series User’s Guide Log Settings 298 LogsExample E-mail Log Smtp Error MessagesSmtp Error Messages Logs 299Mail Log Example 300 LogsTools Introduction Filename ConventionsTools 301 Filename Conventions File Maintenance Over WANFirmware Upgrade Screen 302 ToolsFirmware Upgrade Backup and Restore 304 ToolsRestore Configuration Backup ConfigurationRestore Configuration Tools 305Configuration Upload Successful Reset to Factory Defaults RestartFTP Command Configuration Backup Example Using FTP or Tftp to Back Up ConfigurationUsing the FTP Commands to Back Up Configuration 308 ToolsGeneral Commands for GUI-based FTP Clients Configuration Backup Using GUI-based FTP ClientsBackup Configuration Using Tftp Command DescriptionConfiguration Backup Using GUI-based Tftp Clients Using FTP or Tftp to Restore ConfigurationTftp Command Configuration Backup Example General Commands for GUI-based Tftp ClientsFTP File Upload Command from the DOS Prompt Example FTP and Tftp Firmware and Configuration File UploadsRestore Using FTP Session Example Tools 311FTP Session Example of Firmware File Upload Tftp File Upload312 Tools Tftp Upload Command Example Tools 3132602HWL-DxA Series User’s Guide 314 Tools DSL Line Diagnostic DiagnosticGeneral Diagnostic Diagnostic 315Diagnostic DSL Line 316 DiagnosticDiagnostic 317 Signal coming into the ZyXEL Device from the ISP2602HWL-DxA Series User’s Guide 318 Diagnostic Troubleshooting Problems Starting Up the ZyXEL DeviceProblems with the LAN 320 Troubleshooting Problems with the WANTroubleshooting the WAN Internet light isTroubleshooting 321 Problems Accessing the ZyXEL DeviceTroubleshooting Accessing Your Device 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 TroubleshootingTelephone Problems Troubleshooting TelephoneTroubleshooting 329 Problems With Multiple SIP Accounts Outgoing CallsIncoming Calls Default Incoming Calls2602HWL-DxA Series User’s Guide 332 Troubleshooting Specification Tables Device SpecificationsAppendix a Product Specifications 333 2602HWL-DxA Series User’s Guide Firmware Specifications 334 Appendix a Product SpecificationsRIP I/RIP WMM Appendix a Product Specifications 335WPA2 NAT/SUA2602HWL Series Power Adaptor Specifications 2602HWL Series Power Adaptor Specifications336 Appendix a Product Specifications Appendix a Product Specifications 337 United Kingdom Plug StandardsPage Connecting a Pots Splitter Telephone MicrofiltersAppendix B Splitters and Microfilters 339 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 343Verifying Settings 344 Appendix C Setting up Your Computer’s IP AddressWindows 2000/NT/XP 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 Introduction to IP Addresses IP Address Classes and HostsAppendix D IP Addresses and Subnetting 353 Allowed IP Address Range By Class IP Address Classes and Network IDClasses of IP Addresses 354 Appendix D IP Addresses and SubnettingNatural Masks Subnet MasksSubnetting Alternative Subnet Mask Notation356 Appendix D IP Addresses and Subnetting Example Two SubnetsTwo Subnets Example IP/SUBNET Mask Network Number Host IDExample Four Subnets SubnetAppendix D IP Addresses and Subnetting 357 Example Eight Subnets 2602HWL-DxA Series User’s Guide Subnet358 Appendix D IP Addresses and Subnetting Class C Subnet Planning Subnetting With Class a and Class B NetworksEight Subnets Appendix D IP Addresses and Subnetting 359Class B Subnet Planning 360 Appendix D IP Addresses and SubnettingWireless LAN Topologies Ad-hoc Wireless LAN ConfigurationAppendix E Wireless LANs 361 Basic Service Set 362 Appendix E Wireless LANsAppendix E Wireless LANs 363 Channel364 Appendix E Wireless LANs Fragmentation ThresholdAppendix E Wireless LANs 365 Preamble Type366 Appendix E Wireless LANs IeeeTypes of Radius Messages Types of Authentication Appendix E Wireless LANs 367EAP-MD5 Message-Digest Algorithm EAP-TLS Transport Layer Security EAP-TTLS Tunneled Transport Layer Service368 Appendix E Wireless LANs Peap Protected EAPComparison of EAP Authentication Types Appendix E Wireless LANs 369EAP-MD5 EAP-TLS EAP-TTLS Peap Leap Wireless Security Relational Matrix 370 Appendix E Wireless LANsSecurity Parameters Summary Examples of Services Appendix F Services 371Name Protocol Ports Description 2602HWL-DxA Series User’s Guide Examples of Services 372 Appendix F ServicesAppendix F Services 373 374 Appendix F Services Tftp UDPVdolive TCP Appendix G Firewall Commands 375 Sys Firewall CommandsSys Firewall Commands Command DescriptionPage Ideal Setup Triangle Route ProblemAppendix H Triangle Route 377 Triangle Route Solutions IP Aliasing378 Appendix H Triangle Route Gateways on the WAN Side Gateways on the WAN Side Appendix H Triangle Route 379Page System Maintenance Logs Appendix I Log Descriptions 381LOG Message Description Access Control Logs 2602HWL-DxA Series User’s Guide System Maintenance LogsSystem Error Logs 382 Appendix I Log DescriptionsAppendix I Log Descriptions 383 2602HWL-DxA Series User’s Guide TCP Reset LogsPacket Filter Logs TCP Maximum Incomplete in the Firewall Attack Alerts screen2602HWL-DxA Series User’s Guide Icmp Logs 384 Appendix I Log DescriptionsAttack Logs Content Filtering LogsSystem forwarded web content Appendix I Log Descriptions 3852602HWL-DxA Series User’s Guide Attack Logs 802.1X Logs386 Appendix I Log Descriptions Appendix I Log Descriptions 387 ACL Setting NotesIcmp Notes Packet Direction Description2602HWL-DxA Series User’s Guide Icmp Notes Syslog Logs388 Appendix I Log Descriptions Pstn Logs FSM Logs Caller SideFSM Logs Callee Side Appendix I Log Descriptions 389RFC-2408 Isakmp Payload Types Log CommandsConfiguring What You Want the ZyXEL Device to Log 390 Appendix I Log DescriptionsDisplaying Logs Appendix I Log Descriptions 391Log Command Example 392 Appendix I Log DescriptionsCommand Syntax Command UsageAppendix J Command Interpreter 393 Page Configuration Text File Format Internal Sptgen OverviewAppendix K Internal Sptgen 395 Internal Sptgen FTP Download Example 396 Appendix K Internal SptgenInternal Sptgen FTP Upload Example Example Internal Sptgen ScreensAppendix K Internal Sptgen 397 Menu 1 General Setup 398 Appendix K Internal SptgenAbbreviation Meaning 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 4172602HWL-DxA Series User’s Guide Menu 23 System Menus Menu 24.11 Remote Management Control418 Appendix K Internal Sptgen Appendix K Internal Sptgen 419 Command ExamplesCommand Examples FIN PVA InputPage Index Index 421422 Index DbpskFCC Index 423 Http 182, 183424 Index ItspOfdm Index 425 QoS 41426 Index SIP URIIndex 427 Vlan ID