D-Link DI-206 manual Layer 2 Filter

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DI-206 ISDN Remote Router

Each decision on handling packets is described below:

1.Disable Will not apply a filter.

2.Forward This allows the routing of a packet, even though it has not met the criteria of the corresponding filter.

3.Drop This drops (doesn’t allow routing for) a packet that has not met the criteria for the corresponding filter.

Layer 2 Filter

The Layer 2 Filter sub-menu contains a protocol independent (data-link layer) filter. Foreknowledge of the specific protocol used on the interface (LAN or WANs) is needed to make effective use of this filter.

Select an entry above and then press <Enter>. The following screen appears:

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DI-206 Isdn Router User’s Guide Page FCC Warning CE Mark WarningLink Offices for Registration and Warranty Service HardwareSoftware Wichtige Sicherheitshinweise Page Table of Contents Using Telnet 101 102104 Page Introduction Product FeaturesEase of Installation Built-in HubIsdn Leased Line Radius Remote Authentication Dial In User ServiceDhcp Support Dynamic Host Configuration Protocol Standard Phone JacksApplications for your DI-206 What This Manual CoversWhat This Manual Doesn’t Cover Other ResourcesAdditional Installation Requirements Packing ListInstallation DI-206 Front PanelOrdering Your Isdn Line DI-206 Rear Panel Telephone Features Installation and Initial ConfigurationSetting up the Console Connecting the Console to the RouterConnecting a Telephone or Fax Machine to the Router Using the ConsoleConnecting an Isdn Line to the Router Connecting Ethernet Cables to the RouterImportant Notes on Ethernet Connections Device Port Device Being Cable to USE Used Connected TypePowering Up Devices for Initial Configuration Initial Configuration of the RouterConfiguring the LAN Port Choose Interface Configuration, LAN Choose Network Configuration, IP ConfigurationFrom the Main Menu choose Advanced Functions Plugging in All Devices Configuration and Management Console Program Main MenuSystem Information Interface Configuration LAN DI-206 Isdn Remote Router Network Configuration IP Stack Configuration DI-206 Isdn Remote Router DI-206 Isdn Remote Router IP Static Route IP Static Route ExamplesSnmp Agent Configuration IP NetworkingRouter Advertisement Snmp Community Configuration Snmp Trap Manager Configuration Snmp Authenticated TrapRemote Access Configuration Advanced FunctionsRemote Operation Overview Remote Network Connections DI-206 Isdn Remote Router Dial Configuration Dial-In User Profile DI-206 Isdn Remote Router Phone Number Supplied by Toggle between Router and Caller Remote Network ProfileDI-206 Isdn Remote Router Incoming Dhcp Configuration OutgoingDhcp Server Configuration Dynamic IP Pool DI-206 Isdn Remote Router Static IP Pool Filter Configuration Dhcp Relay AgentConfiguring a Filter Set Filter State of InterfaceLayer 2 Filter IP Filter DI-206 Isdn Remote Router Multiple Home Configuration DI-206 Isdn Remote Router Static ARP NAT Configuration How NAT Works NAT Setting Local IP Addresses Configure NAT/NAPT DI-206 Isdn Remote Router Dynamic NAT Dynamic Napt Static NATConfigure Napt for Special Aps Static NaptDI-206 Isdn Remote Router Telnet/Discovery Enable DNS Configuration Host Table Radius Configuration Multi-Link PPP ConfigurationDI-206 Isdn Remote Router Admin Configuration System Maintenance System StatusStatistics CounterLAN Counter Table DI-206 Isdn Remote Router Isdn Counter Table Runtime Tables IP Routing Table ARP Table PPP TableEvent/Error Log Log ConfigurationLog and Trace View Log File Trace Buffer Configuration Trace BufferView Trace Buffer Packet Triggered Last CallDiagnostic Connection TestPing Test Loopback TestSystem LAN Software Update System IsdnSystem Restart Factory Reset System Settings Backup/RestoreBackup System Settings Restore System SettingsDI-206 Isdn Remote Router Prom System Configuration System ConfigurationTCP/IP Parameters Configuration System ResetSoftware Update Eeprom Factory Reset Execute BootloadDI-206 Isdn Remote Router Using Telnet via LAN Using TelnetTelnet Configuration Using Telnet via IsdnSystem Timeout Using Radius Authentication Installing a Radius ServerConfiguring the DI-206 for Radius Authentication Adding Users to the Radius Database Problems With the Isdn Line Appendix a TroubleshootingSome Common Problems With the DI-206 Problems with the LAN InterfaceDI-206 Isdn Remote Router Appendix B IP Concepts IP AddressesIP Network Classes Subnet Mask Appendix C IP Protocol and Port Numbers IP Protocol NumbersIP Port Numbers Appendix D Technical Specifications GeneralPhysical & Environmental Appendix E Country ID Numbers Appendix F Configuration File Configuration File Example103 Index BAPSee LAN Snmp Offices Registration Card