D-Link DI-206 manual Dhcp Server Configuration, Dynamic IP Pool

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DI-206 ISDN Remote Router

on and come onto the network. This can be a great help for network administration since many administrative tasks such as keeping track of each computer’s IP address are handled by the router. The DI-206 can implement DHCP in one of the two ways shown below:

DHCP Server Configuration

When acting as a DHCP server, the DI-206 will manage many of the IP network parameters. The DI-206 will never assign a broadcast or network IP addresses to hosts, even if such an address is included in the specified range. The following is the DHCP Server Configuration screen:

Dynamic IP Pool

The Dynamic IP Pool screen shown below contains the parameters that the router can set on the hosts. Please note that the Dynamic IP Pool cannot be enabled when the DHCP Agent feature is enabled.

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Contents

DI-206 Isdn Router User’s Guide Page CE Mark Warning FCC WarningHardware Link Offices for Registration and Warranty ServiceSoftware Wichtige Sicherheitshinweise Page Table of Contents Using Telnet 102 101104 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 RequirementsDI-206 Front Panel InstallationOrdering Your Isdn Line 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 Choose Network Configuration, IP Configuration Choose Interface Configuration, LANFrom the Main Menu choose Advanced Functions 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 RouteIP Networking Snmp Agent ConfigurationRouter Advertisement Snmp Community Configuration Snmp Authenticated Trap Snmp Trap Manager ConfigurationAdvanced Functions Remote Access ConfigurationRemote Operation Overview 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 ConfigurationDynamic 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 MaintenanceCounter StatisticsLAN Counter Table DI-206 Isdn Remote Router Isdn Counter Table Runtime Tables IP Routing Table PPP Table ARP TableLog Configuration Event/Error LogLog and Trace 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 Installing a Radius Server Using Radius AuthenticationConfiguring the DI-206 for Radius Authentication 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 Addresses Appendix B IP ConceptsIP Network Classes Subnet Mask IP Protocol Numbers Appendix C IP Protocol and Port NumbersIP Port 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