User ManualTable of ContentsUser’s Guide1About This User's Guide3Document Conventions4Safety Warnings6Contents Overview7Table of Contents9List of Figures17List of Tables21Introduction and Wizard25Introducing the ZyXEL Device271.1 VoIP Station Gateway Overview271.2 Ways to Manage the ZyXEL Device271.3 Good Habits for Managing the ZyXEL Device271.4 LEDs281.5 Applications291.5.1 Make Calls via VoIP Service Provider291.5.2 Make Calls via IP-PBX301.5.3 Make Peer-to-peer Calls31Introducing the Web Configurator332.1 Web Configurator Overview332.2 Accessing the Web Configurator332.3 Resetting the ZyXEL Device352.4 Web Configurator Main Screen362.4.1 Title Bar372.4.2 Navigation Panel372.4.3 Main Window392.4.4 Status Bar39Status Screens413.1 Status Screen413.2 Any IP Table443.3 DHCP Table453.4 VoIP Statistics463.5 BW MGMT Monitor473.6 Packet Statistics49Wizard Setup514.1 Main Wizard Screen514.2 Connection Wizard524.2.1 Welcome534.2.2 System Information534.2.3 ISP Parameters544.2.4 Your IP Address574.2.5 WAN IP Address Assignment574.2.6 MAC Address604.2.7 Finish614.3 VoIP Setup Wizard624.3.1 SIP Settings624.3.2 Registration Complete634.4 Bandwidth Management Wizard654.4.1 Welcome664.4.2 General Information674.4.3 Services Setup684.4.4 Priority Setup694.4.5 Finish70Bridge Mode715.1 Bridge Mode Overview715.2 Bridge Mode Procedure72Network73WAN756.1 WAN Overview756.1.1 PPPoE Encapsulation756.1.2 WAN IP Address Assignment756.1.3 MAC Address766.1.4 RIP Setup766.1.5 DNS Server Address Assignment766.2 WAN Internet Connection Screen776.2.1 Ethernet776.2.2 Roadrunner786.2.3 PPPoE796.3 WAN Advanced Screen816.4 WAN Traffic Redirect Screen83LAN857.1 LAN Overview857.1.1 IP Address and Subnet Mask857.1.2 DHCP Setup867.1.3 LAN TCP/IP867.1.4 DNS Server Address867.1.5 RIP Setup877.1.6 Multicast877.1.7 Any IP887.2 LAN Screens897.2.1 LAN IP Screen897.2.2 LAN DHCP Setup Screen907.2.3 LAN Static DHCP Screen917.2.4 LAN Client List Screen927.2.5 LAN IP Alias Screen937.2.6 LAN Advanced Screen95NAT978.1 NAT Overview978.1.1 Port Forwarding: Services and Port Numbers978.1.2 Trigger Port Forwarding988.1.3 SIP ALG998.2 NAT Screens998.2.1 NAT General Screen998.2.2 NAT Port Forwarding Screen1008.2.3 NAT Port Forwarding Edit Screen1028.2.4 NAT Trigger Port Screen1028.2.5 NAT ALG Screen104VoIP105SIP1079.1 SIP Overview1079.1.1 Introduction to VoIP1079.1.2 Introduction to SIP1079.1.3 SIP Identities1079.1.4 SIP Call Progression1089.1.5 SIP Client Server1089.1.6 RTP1109.1.7 NAT and SIP1109.1.8 Voice Coding1119.1.9 PSTN Call Setup Signaling1129.1.10 MWI (Message Waiting Indication)1129.1.11 Quality of Service (QoS)1129.2 SIP Screens1139.2.1 SIP Settings Screen1139.2.2 Advanced SIP Setup Screen1159.2.3 SIP QoS Screen119Phone12110.1 Phone Overview12110.1.1 Voice Activity Detection/Silence Suppression/Comfort Noise12110.1.2 Echo Cancellation12110.1.3 Supplementary Phone Services Overview12110.2 Phone Screens12410.2.1 Analog Phone Screen12410.2.2 Advanced Analog Phone Setup Screen12510.2.3 Common Phone Settings Screen12610.2.4 Phone Region Screen127Phone Book12911.1 Phone Book Overview12911.2 Phone Book Screens12911.2.1 Incoming Call Policy Screen12911.2.2 Speed Dial Screen131Security and Management135Firewall13712.1 Firewall Overview13712.1.1 Stateful Inspection Firewall.13712.1.2 About the ZyXEL Device Firewall13712.1.3 Guidelines For Enhancing Security With Your Firewall13812.1.4 The Firewall, NAT and Remote Management13812.2 Triangle Route13912.2.1 The “Triangle Route” Problem13912.2.2 Solving the “Triangle Route” Problem14012.3 Firewall Screens14112.3.1 General Firewall Screen14112.3.2 Firewall Services Screen142Content Filter14513.1 Content Filtering Overview14513.2 Content Filtering Screens14513.2.1 Content Filter Screen14513.2.2 Content Filter Schedule Screen147Static Route14914.1 Static Route Overview14914.2 Static Route Screens14914.2.1 IP Static Route Screen14914.2.2 IP Static Route Edit Screen150Bandwidth MGMT15315.1 Bandwidth Management Overview15315.1.1 Bandwidth Classes and Filters15315.1.2 Proportional Bandwidth Allocation15415.1.3 Application-based Bandwidth Management15415.1.4 Subnet-based Bandwidth Management15415.1.5 Application- and Subnet-based Bandwidth Management15415.1.6 Scheduler15415.1.7 Maximize Bandwidth Usage15515.1.8 Bandwidth Borrowing15715.1.9 Over Allotment of Bandwidth15815.2 Bandwidth Management Screens15815.2.1 Bandwidth Management Summary Screen15815.2.2 Bandwidth Class Setup Screen16015.2.3 Bandwidth Class Edit Screen16115.2.4 Bandwidth Monitor Screen163Remote MGMT16516.1 Remote Management Overview16516.1.1 Remote Management Limitations16516.1.2 Remote Management and NAT16516.2 SNMP16616.2.1 Supported MIBs16716.2.2 SNMP Traps16716.2.3 System Timeout16716.3 Remote Management Screens16816.3.1 WWW Screen16816.3.2 Telnet Screen16816.3.3 FTP Screen16916.3.4 SNMP Screen17016.3.5 DNS Screen17116.3.6 Security Screen171Maintenance and Troubleshooting173UPnP17517.1 Introducing Universal Plug and Play17517.1.1 How do I know if I'm using UPnP?17517.1.2 NAT Traversal17517.1.3 Cautions with UPnP17517.1.4 UPnP and ZyXEL17617.2 UPnP Examples17617.2.1 Installing UPnP in Windows Example17617.2.2 Using UPnP in Windows XP Example17917.3 UPnP Screen185System18718.1 System Features Overview18718.1.1 System Name18718.1.2 Domain Name18718.1.3 DNS Server Address Assignment18718.1.4 Dynamic DNS18818.1.5 Pre-defined NTP Time Servers List18818.1.6 Resetting the Time18918.2 System Screens18918.2.1 General System Screen18918.2.2 Dynamic DNS Screen19018.2.3 Time Setting Screen192Logs19519.1 Logs Overview19519.1.1 Alerts19519.1.2 Syslog Logs19619.2 Logs Screens19719.2.1 Log Viewer Screen19719.2.2 Log Settings Screen19819.3 Log Message Descriptions200Tools20920.1 Tools Overview20920.1.1 ZyXEL Firmware20920.2 Tools Screens20920.2.1 Firmware Screen20920.2.2 Firmware Upload Screens21020.2.3 Configuration Screen21120.2.4 Restore Configuration Screens21220.2.5 Restart Screen213Troubleshooting21521.1 Power, Hardware Connections, and LEDs21521.2 ZyXEL Device Access and Login21621.3 Internet Access21721.4 Phone Calls and VoIP219Appendices and Index221Product Specifications223Pop-up Windows, JavaScripts and Java Permissions229Setting up Your Computer’s IP Address235IP Addresses and Subnetting249SIP Passthrough257NAT259Internal SPTGEN267Services283Legal Information287Customer Support291Index295Size: 11.2 MBPages: 300Language: EnglishOpen manual