D-Link DI-206 manual Configuring a Filter Set, Filter State of Interface

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DI-206 ISDN Remote Router

Configuring a Filter Set

Under the Advanced Functions menu, select Filter Configuration. You will see the following screen:

The three sub-menus are described as follows:

Filter State of Interface – This is used to choose the default, routing decisions for packets, not meeting the criteria for specific filters.

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

IP Filter – This is an IP protocol specific filter, allowing you to, among other things, prohibit specific packets from entering the LAN. Alternatively, you can set up filters that allow certain types of IP packets to enter the LAN.

Filter State of Interface

The Filter State of Interface sub-menu lets you disable a filter, or, for packets that have not met the corresponding criteria, to forward or drop packets.

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Image 53 Contents
DI-206 Isdn Router User’s Guide Page CE Mark Warning FCC WarningSoftware Link Offices for Registration and Warranty ServiceHardware Wichtige Sicherheitshinweise Page Table of Contents Using Telnet 104 101102 Page Ease of Installation Product FeaturesIntroduction Built-in HubDhcp Support Dynamic Host Configuration Protocol Radius Remote Authentication Dial In User ServiceIsdn Leased Line Standard Phone JacksWhat This Manual Covers Applications for your DI-206Other Resources What This Manual Doesn’t CoverPacking List Additional Installation RequirementsOrdering Your Isdn Line InstallationDI-206 Front Panel DI-206 Rear Panel Installation and Initial Configuration Telephone FeaturesConnecting the Console to the Router Setting up the ConsoleConnecting an Isdn Line to the Router Using the ConsoleConnecting a Telephone or Fax Machine to the Router Connecting Ethernet Cables to the RouterDevice Port Device Being Cable to USE Used Connected Type Important Notes on Ethernet ConnectionsInitial Configuration of the Router Powering Up Devices for Initial ConfigurationConfiguring the LAN Port From the Main Menu choose Advanced Functions Choose Interface Configuration, LANChoose Network Configuration, IP Configuration Plugging in All Devices Console Program Main Menu Configuration and ManagementSystem 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 Examples IP Static RouteRouter Advertisement Snmp Agent ConfigurationIP Networking Snmp Community Configuration Snmp Authenticated Trap Snmp Trap Manager ConfigurationRemote Operation Overview Remote Access ConfigurationAdvanced Functions Remote Network Connections DI-206 Isdn Remote Router Dial Configuration Dial-In User Profile DI-206 Isdn Remote Router Remote Network Profile Phone Number Supplied by Toggle between Router and CallerDI-206 Isdn Remote Router Incoming Outgoing Dhcp Configuration Dynamic IP Pool Dhcp Server ConfigurationDI-206 Isdn Remote Router Static IP Pool Dhcp Relay Agent Filter ConfigurationFilter State of Interface Configuring a Filter SetLayer 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 Static NAT Dynamic NaptStatic Napt Configure Napt for Special ApsDI-206 Isdn Remote Router Telnet/Discovery Enable DNS Configuration Host Table Multi-Link PPP Configuration Radius ConfigurationDI-206 Isdn Remote Router Admin Configuration System Status System MaintenanceLAN Counter Table StatisticsCounter DI-206 Isdn Remote Router Isdn Counter Table Runtime Tables IP Routing Table PPP Table ARP TableLog and Trace Event/Error LogLog Configuration View Log File Trace Buffer Trace Buffer ConfigurationPacket Triggered Last Call View Trace BufferConnection Test DiagnosticLoopback Test Ping TestSystem LAN System Isdn Software UpdateSystem Restart System Settings Backup/Restore Factory ResetRestore System Settings Backup System SettingsDI-206 Isdn Remote Router System Configuration Prom System ConfigurationSystem Reset TCP/IP Parameters ConfigurationSoftware Update Execute Bootload Eeprom Factory ResetDI-206 Isdn Remote Router Telnet Configuration Using TelnetUsing Telnet via LAN Using Telnet via IsdnSystem Timeout Configuring the DI-206 for Radius Authentication Using Radius AuthenticationInstalling a Radius Server Adding Users to the Radius Database Some Common Problems With the DI-206 Appendix a TroubleshootingProblems With the Isdn Line Problems with the LAN InterfaceDI-206 Isdn Remote Router IP Network Classes Appendix B IP ConceptsIP Addresses Subnet Mask IP Port Numbers Appendix C IP Protocol and Port NumbersIP Protocol Numbers General Appendix D Technical SpecificationsPhysical & Environmental Appendix E Country ID Numbers Configuration File Example Appendix F Configuration File103 BAP IndexSee LAN Snmp Offices Registration Card