User ManualTable of ContentsUser’s Guide1About This User's Guide3Document Conventions4Safety Warnings6Contents Overview9Table of Contents11List of Figures21List of Tables27Introduction33Introducing the P-660HWP-Dx351.1 Overview351.2 Ways to Manage the P-660HWP-Dx371.3 Good Habits for Managing the P-660HWP-Dx371.4 LEDs371.5 Hardware Connections381.5.1 Connecting a POTS Splitter391.5.2 Telephone Microfilters391.5.3 P-660HWP-Dx With ISDN40Introducing the Web Configurator432.1 Web Configurator Overview432.2 Accessing the Web Configurator432.2.1 User Access442.2.2 Administrator Access442.3 Resetting the P-660HWP-Dx462.3.1 Using the Reset Button462.4 Navigating the Web Configurator462.4.1 Navigation Panel462.4.2 Status Screen492.4.3 Status: Any IP Table512.4.4 Status: WLAN Status522.4.5 Status: Bandwidth Status522.4.6 Status: Powerline Statistics532.4.7 Status: Packet Statistics532.4.8 Changing Login Password55Wizards57Wizard Setup for Internet/ Wireless Access593.1 Introduction593.2 Internet/Wireless Access Wizard Setup593.2.1 Automatic Detection613.2.2 Manual Configuration623.3 Wireless Connection Wizard Setup673.3.1 Manually assign a WPA-PSK key703.3.2 Manually assign a WEP key70Bandwidth Management Wizard734.1 Introduction734.2 Predefined Media Bandwidth Management Services734.3 Bandwidth Management Wizard Setup74Network79WAN Setup815.1 WAN Overview815.1.1 Encapsulation815.1.2 Multiplexing825.1.3 Encapsulation and Multiplexing Scenarios825.1.4 VPI and VCI835.1.5 IP Address Assignment835.1.6 Nailed-Up Connection (PPP)835.1.7 NAT845.2 Metric845.3 Traffic Shaping845.3.1 ATM Traffic Classes855.4 Zero Configuration Internet Access865.5 Internet Connection865.5.1 Configuring Advanced Internet Connection Setup885.6 Configuring More Connections905.6.1 More Connections Edit915.6.2 Configuring More Connections Advanced Setup945.7 Traffic Redirect955.8 Configuring WAN Backup95LAN Setup996.1 LAN Overview996.1.1 LANs, WANs and the P-660HWP-Dx996.1.2 DHCP Setup1006.1.3 DNS Server Address1006.1.4 DNS Server Address Assignment1006.2 LAN TCP/IP1016.2.1 IP Address and Subnet Mask1016.2.2 RIP Setup1026.2.3 Multicast1026.2.4 Any IP1036.3 Configuring LAN IP1046.3.1 Configuring Advanced LAN Setup1056.4 DHCP Setup1066.5 LAN Client List1076.6 LAN IP Alias108Wireless LAN1117.1 Wireless Network Overview1117.2 Wireless Network Setup1127.2.1 Requirements1127.2.2 Setup Information1127.3 Wireless Security Overview1137.3.1 SSID1137.3.2 MAC Address Filter1137.3.3 User Authentication1147.3.4 Encryption1147.3.5 One-Touch Intelligent Security Technology (OTIST)1157.4 General Wireless LAN Screen1157.4.1 No Security1167.4.2 WEP Encryption1177.4.3 WPA-PSK/WPA2-PSK1187.4.4 WPA/WPA21207.4.5 Wireless LAN Advanced Setup1227.5 OTIST1237.5.1 Enabling OTIST1237.5.2 Starting OTIST1257.5.3 Notes on OTIST1267.6 MAC Filter1277.7 WMM QoS1287.7.1 WMM QoS Example1287.7.2 WMM QoS Priorities1287.7.3 Services1297.8 QoS Screen1317.8.1 ToS (Type of Service) and WMM QoS1317.8.2 Application Priority Configuration133Powerline1358.1 Overview1358.2 Privacy and Powerline Adapters1368.2.1 Setting Up a Private Powerline Network1368.2.2 Setting Up Multiple Powerline Networks.1378.3 Configuring Local Settings1388.4 Configuring Remote Settings1398.5 Powerline Network Status140Network Address Translation (NAT)1439.1 NAT Overview1439.1.1 NAT Definitions1439.1.2 What NAT Does1449.1.3 How NAT Works1449.1.4 NAT Application1449.1.5 NAT Mapping Types1459.2 SUA (Single User Account) Versus NAT1469.3 SIP ALG1469.4 NAT General Setup1479.5 Port Forwarding1489.5.1 Default Server IP Address1489.5.2 Port Forwarding: Services and Port Numbers1489.5.3 Configuring Servers Behind Port Forwarding (Example)1499.6 Configuring Port Forwarding1499.6.1 Port Forwarding Rule Edit1509.7 Address Mapping1519.7.1 Address Mapping Rule Edit153Security155Firewalls15710.1 Firewall Overview15710.2 Types of Firewalls15710.2.1 Packet Filtering Firewalls15710.2.2 Application-level Firewalls15810.2.3 Stateful Inspection Firewalls15810.3 Introduction to ZyXEL’s Firewall15810.3.1 Denial of Service Attacks15910.4 Denial of Service15910.4.1 Basics15910.4.2 Types of DoS Attacks16010.5 Stateful Inspection16210.5.1 Stateful Inspection Process16310.5.2 Stateful Inspection and the P-660HWP-Dx16410.5.3 TCP Security16410.5.4 UDP/ICMP Security16510.5.5 Upper Layer Protocols16510.6 Guidelines for Enhancing Security with Your Firewall16610.6.1 Security In General16610.7 Packet Filtering Vs Firewall16710.7.1 Packet Filtering:16710.7.2 Firewall167Firewall Configuration16911.1 Access Methods16911.2 Firewall Policies Overview16911.3 Rule Logic Overview17011.3.1 Rule Checklist17011.3.2 Security Ramifications17011.3.3 Key Fields For Configuring Rules17111.4 Connection Direction17111.4.1 LAN to WAN Rules17211.4.2 Alerts17211.5 General Firewall Policy17211.6 Firewall Rules Summary17311.6.1 Configuring Firewall Rules17511.6.2 Customized Services17811.6.3 Configuring a Customized Service17811.7 Example Firewall Rule17911.8 Predefined Services18311.9 Anti-Probing18511.10 DoS Thresholds18611.10.1 Threshold Values18611.10.2 Half-Open Sessions18711.10.3 Configuring Firewall Thresholds187Content Filtering19112.1 Content Filtering Overview19112.2 Configuring Keyword Blocking19112.3 Configuring the Schedule19212.4 Configuring Trusted Computers193Certificates19513.1 Certificates Overview19513.1.1 Advantages of Certificates19613.2 Self-signed Certificates19613.3 Verifying a Certificate19613.3.1 Checking the Fingerprint of a Certificate on Your Computer19613.4 Configuration Summary19713.5 My Certificates19813.6 My Certificates > Details19913.7 My Certificates > Create20213.8 My Certificates > Import20413.8.1 Certificate File Formats20513.9 Trusted CAs20613.10 Trusted CA Details20713.11 Trusted CA > Import20913.12 Trusted Remote Hosts21013.13 Trusted Remote Hosts > Import21113.14 Trusted Remote Host Certificate Details21213.15 Directory Servers21513.16 Directory Server Add or Edit215Advanced217Static Route21914.1 Static Route21914.2 Configuring Static Route21914.2.1 Static Route Edit220Bandwidth Management22315.1 Bandwidth Management Overview22315.2 Application-based Bandwidth Management22315.3 Subnet-based Bandwidth Management22315.4 Application and Subnet-based Bandwidth Management22415.5 Scheduler22415.5.1 Priority-based Scheduler22415.5.2 Fairness-based Scheduler22515.6 Maximize Bandwidth Usage22515.6.1 Reserving Bandwidth for Non-Bandwidth Class Traffic22515.6.2 Maximize Bandwidth Usage Example22615.6.3 Bandwidth Management Priorities22715.7 Over Allotment of Bandwidth22715.8 Configuring Summary22815.9 Bandwidth Management Rule Setup22915.10 DiffServ23015.10.1 DSCP and Per-Hop Behavior23015.10.2 Rule Configuration23115.11 Bandwidth Monitor234Dynamic DNS Setup23516.1 Dynamic DNS Overview23516.1.1 DYNDNS Wildcard23516.2 Configuring Dynamic DNS235Remote Management Configuration23917.1 Remote Management Overview23917.1.1 Remote Management Limitations24017.1.2 Remote Management and NAT24017.1.3 System Timeout24017.2 WWW24017.3 Telnet24117.4 Configuring Telnet24217.5 Configuring FTP24217.6 SNMP24317.6.1 Supported MIBs24417.6.2 SNMP Traps24517.6.3 Configuring SNMP24517.7 Configuring DNS24617.8 Configuring ICMP24717.9 TR-069248Universal Plug-and-Play (UPnP)25118.1 Introducing Universal Plug and Play25118.1.1 How do I know if I'm using UPnP?25118.1.2 NAT Traversal25118.1.3 Cautions with UPnP25118.2 UPnP and ZyXEL25218.2.1 Configuring UPnP25218.3 Installing UPnP in Windows Example25318.3.1 Installing UPnP in Windows Me25318.3.2 Installing UPnP in Windows XP25418.4 Using UPnP in Windows XP Example25518.4.1 Auto-discover Your UPnP-enabled Network Device25618.4.2 Web Configurator Easy Access259Maintenance and Troubleshooting263System26519.1 General Setup26519.1.1 General Setup and System Name26519.1.2 General Setup26519.2 Time Setting267Logs27120.1 Logs Overview27120.1.1 Alerts and Logs27120.2 Viewing the Logs27120.3 Configuring Log Settings27220.3.1 Example E-mail Log27420.4 Log Descriptions275Tools28921.1 Firmware Upgrade28921.2 Configuration Screen29121.2.1 Backup Configuration29121.2.2 Restore Configuration29221.2.3 Back to Factory Defaults29321.3 Restart293Diagnostic29522.1 General Diagnostic29522.2 DSL Line Diagnostic296Troubleshooting29723.1 Power, Hardware Connections, and LEDs29723.2 P-660HWP-Dx Access and Login29823.3 Internet Access29923.4 Powerline Issues301Appendices and Index303Product Specifications and Wall Mounting305Wireless LANs311Internal SPTGEN325Setting up Your Computer’s IP Address341IP Subnetting357Command Interpreter365Firewall Commands369Pop-up Windows, JavaScripts and Java Permissions375NetBIOS Filter Commands381Triangle Route383Legal Information385Customer Support389Index395Size: 11.8 MBPages: 402Language: EnglishOpen manual