ユーザーズマニュアル目次Copyright2Federal Communications Commission (FCC) Interference Statement3Information for Canadian Users4ZyXEL Limited Warranty7Customer Support8Table of Contents9List of Figures22List of Tables25Preface27Getting to Know Your ZyWALL31The ZyWALL 10 Internet Security Gateway31Features of The ZyWALL 1031Applications for ZyWALL 1033Hardware Installation & Initial Setup35Front Panel LEDs and Back Panel Ports35ZyWALL 10 Rear Panel and Connections36Additional Installation Requirements37Turn On Your ZyWALL38Navigating the SMT Interface38Changing the System Password43General Setup43WAN Setup46LAN Setup47Internet Access49TCP/IP and DHCP for LAN49TCP/IP and DHCP Ethernet Setup52Internet Access Setup56Basic Setup Complete61Remote Node Setup63Remote Node Profile63Editing TCP/IP Options (with Ethernet Encapsulation)68Remote Node Filter71IP Static Route Setup73IP Static Route Setup74Network Address Translation (NAT)77Introduction77SMT Menus81NAT Server Sets88Examples91Filter Configuration100About Filtering100Configuring a Filter Set103Example Filter112Filter Types and NAT114Firewall115Applying a Filter and Factory Defaults115SNMP Configuration118About SNMP118Configuring SNMP118System Information & Diagnosis120System Status120System Information and Console Port Speed122Log and Trace124Diagnostic129Firmware and Configuration File Maintenance132Filename conventions132Backup Configuration133Restore Configuration135Upload Firmware136TFTP File Transfer138FTP File Transfer140System Maintenance & Information144Command Interpreter Mode144Call Control Support145Time and Date Setting147Remote Management Setup150Boot Commands151Telnet Configuration and Capabilities154About Telnet Configuration154Telnet Under NAT154Telnet Capabilities154Telnet Behind the Firewall155What is a Firewall?158Types of Firewalls158Introduction to ZyXEL’s Firewall159Denial of Service160Stateful Inspection163Guidelines For Enhancing Security With Your Firewall166Introducing the ZyWALL Firewall170SMT Menus170The Big Picture - Filtering, Firewall and NAT174Packet Filtering Vs Firewall175Introducing the ZyWALL Web Configurator178Web Configurator Login and Welcome Screens178Enabling the Firewall180E-mail180Attack Alert184Creating Custom Rules190Rules Overview190Rule Logic Overview190Connection Direction192Rule Summary193Predefined Services196Timeout203Custom Ports206Introduction206Creating/Editing A Custom Port208Logs210Log Screen210Example Firewall Rules212Examples212Content Filtering226Categories226Update List228Exempting Computers229Customizing230Keywords231Log Records232Troubleshooting235Problems Starting Up the ZyWALL235Problems with the LAN Interface236Problems with the WAN interface236Problems with Internet Access237Problems with the Firewall237Appendix A PPPoE239Appendix B PPTP241Appendix C Hardware Specifications243Appendix D Important Safety Instructions244Appendix E Firewall CLI Commands245Appendix F Power Adapter Specifications250Glossary of Terms252Index263サイズ: 2.82MBページ数: 267Language: Englishマニュアルを開く
ユーザーズマニュアル目次Copyright2Federal Communications Commission (FCC) Interference Statement3Information for Canadian Users4ZyXEL Limited Warranty7Customer Support8Table of Contents9List of Figures22List of Tables25Preface27Getting to Know Your ZyWALL31The ZyWALL 10 Internet Security Gateway31Features of The ZyWALL 1031Applications for ZyWALL 1033Hardware Installation & Initial Setup35Front Panel LEDs and Back Panel Ports35ZyWALL 10 Rear Panel and Connections36Additional Installation Requirements37Turn On Your ZyWALL38Navigating the SMT Interface38Changing the System Password43General Setup43WAN Setup46LAN Setup47Internet Access49TCP/IP and DHCP for LAN49TCP/IP and DHCP Ethernet Setup52Internet Access Setup56Basic Setup Complete61Remote Node Setup63Remote Node Profile63Editing TCP/IP Options (with Ethernet Encapsulation)68Remote Node Filter71IP Static Route Setup73IP Static Route Setup74Network Address Translation (NAT)77Introduction77SMT Menus81NAT Server Sets88Examples91Filter Configuration100About Filtering100Configuring a Filter Set103Example Filter112Filter Types and NAT114Firewall115Applying a Filter and Factory Defaults115SNMP Configuration118About SNMP118Configuring SNMP118System Information & Diagnosis120System Status120System Information and Console Port Speed122Log and Trace124Diagnostic129Firmware and Configuration File Maintenance132Filename conventions132Backup Configuration133Restore Configuration135Upload Firmware136TFTP File Transfer138FTP File Transfer140System Maintenance & Information144Command Interpreter Mode144Call Control Support145Time and Date Setting147Remote Management Setup150Boot Commands151Telnet Configuration and Capabilities154About Telnet Configuration154Telnet Under NAT154Telnet Capabilities154Telnet Behind the Firewall155What is a Firewall?158Types of Firewalls158Introduction to ZyXEL’s Firewall159Denial of Service160Stateful Inspection163Guidelines For Enhancing Security With Your Firewall166Introducing the ZyWALL Firewall170SMT Menus170The Big Picture - Filtering, Firewall and NAT174Packet Filtering Vs Firewall175Introducing the ZyWALL Web Configurator178Web Configurator Login and Welcome Screens178Enabling the Firewall180E-mail180Attack Alert184Creating Custom Rules190Rules Overview190Rule Logic Overview190Connection Direction192Rule Summary193Predefined Services196Timeout203Custom Ports206Introduction206Creating/Editing A Custom Port208Logs210Log Screen210Example Firewall Rules212Examples212Content Filtering226Categories226Update List228Exempting Computers229Customizing230Keywords231Log Records232Troubleshooting235Problems Starting Up the ZyWALL235Problems with the LAN Interface236Problems with the WAN interface236Problems with Internet Access237Problems with the Firewall237Appendix A PPPoE239Appendix B PPTP241Appendix C Hardware Specifications243Appendix D Important Safety Instructions244Appendix E Firewall CLI Commands245Appendix F Power Adapter Specifications250Glossary of Terms252Index263サイズ: 2.82MBページ数: 267Language: Englishマニュアルを開く