D-Link DI-206 manual Advanced Functions, Remote Access Configuration, Remote Operation Overview

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DI-206 ISDN Remote Router

Advanced Functions

The Advanced Functions menu contains most of the more complex configuration settings and is shown below:

Remote Access Configuration

The Remote Access Configuration menu is used to set up the router for dial-in and dial-out connections over the ISDN line. An ISDN line has a D channel for establishing connections and two B (Bearer) channels, which transmit and receive the actual signals, whether voice or data. The two B channels can support two independent remote connections or be banded together using Multi-link PPP to implement Bandwidth on Demand (configured separately in the Multi-Link PPP Configuration menu, the last item in the Advanced Functions window).

The B-Channels can also carry voice and fax calls, which are routed to the telephone jacks located on the rear of the router. Please note, however, that the DI-206 can maintain only two connections at a time via the two B channels, whether the connections are voice, data, dial-in users, remote networks or a combination thereof.

Remote Operation Overview

The DI-206 is very flexible and can be configured for a variety of remote connections. Since configuring the router can be quite complex - depending on the number and type of remote connection(s) you wish to implement – we have described some of the basic functions and procedures below.

Dial-In User Connections

Dial-in users are defined as a single user on a computer, such as a person working at home, who dials into the office to use network resources. In almost all cases, a Dial- In User Profile needs to be set up for each user who will dial in to the router so the router can tailor the connection for each user. Once this is done, the remote user will

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Contents DI-206 Isdn Router User’s Guide Page CE Mark Warning FCC WarningLink Offices for Registration and Warranty Service HardwareSoftware Wichtige Sicherheitshinweise Page Table of Contents Using Telnet 101 102104 Page Built-in Hub Product FeaturesEase of Installation IntroductionStandard Phone Jacks Radius Remote Authentication Dial In User ServiceDhcp Support Dynamic Host Configuration Protocol Isdn Leased LineWhat This Manual Covers Applications for your DI-206Other Resources What This Manual Doesn’t CoverPacking List Additional Installation RequirementsInstallation DI-206 Front PanelOrdering Your Isdn Line DI-206 Rear Panel Installation and Initial Configuration Telephone FeaturesConnecting the Console to the Router Setting up the ConsoleConnecting Ethernet Cables to the Router Using the ConsoleConnecting an Isdn Line to the Router Connecting a Telephone or Fax Machine 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 Interface Configuration, LAN Choose Network Configuration, IP ConfigurationFrom 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 RouteSnmp Agent Configuration IP NetworkingRouter Advertisement Snmp Community Configuration Snmp Authenticated Trap Snmp Trap Manager ConfigurationRemote 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 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 MaintenanceStatistics CounterLAN Counter Table DI-206 Isdn Remote Router Isdn Counter Table Runtime Tables IP Routing Table PPP Table ARP TableEvent/Error Log Log ConfigurationLog 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 Using Telnet via Isdn Using TelnetTelnet Configuration Using Telnet via LANSystem Timeout Using Radius Authentication Installing a Radius ServerConfiguring the DI-206 for Radius Authentication Adding Users to the Radius Database Problems with the LAN Interface Appendix a TroubleshootingSome Common Problems With the DI-206 Problems With the Isdn LineDI-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 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

DI-206 specifications

The D-Link DI-206 is a versatile and reliable networking solution designed to cater to the demands of both home and small office environments. This router is equipped with a range of features and technologies that ensure efficient connectivity and seamless online experiences.

One of the key highlights of the D-Link DI-206 is its robust and user-friendly interface, which is ideal for users of all technical levels. It offers an easy setup process, typically involving a simple web-based configuration that allows users to get their network up and running in no time. The device supports multiple operating modes, including router and access point modes, making it flexible and adaptable to varying networking requirements.

The DI-206 is equipped with dual WAN ports, which provide users with the ability to connect to two separate internet connections. This feature enhances reliability and ensures continuous internet access, as it can automatically switch to a backup connection if the primary line fails. Such redundancy is particularly advantageous for businesses that require uninterrupted connectivity for operations.

In terms of performance, the D-Link DI-206 supports advanced wireless standards, offering data transfer rates that cater to modern bandwidth needs. With dual-band capabilities, it can operate on both 2.4GHz and 5GHz frequencies, allowing users to maximize their wireless coverage while minimizing interference from other devices. This is essential for activities such as streaming, gaming, and video conferencing, where bandwidth demands can be high.

Security is another critical aspect of the D-Link DI-206. It incorporates comprehensive security features, including WPA/WPA2 encryption to protect user data from unauthorized access. Additionally, the router features a built-in firewall and supports VPN passthrough, providing an extra layer of security for users engaging in sensitive online activities.

The DI-206 also offers multiple Ethernet ports for wired connections, enabling users to connect various devices such as computers, printers, and gaming consoles directly to the network. This ensures stable and high-speed internet access for devices that require a consistent connection.

Overall, the D-Link DI-206 stands out as a reliable networking device that combines performance, versatility, and security. Whether for home use or small office environments, it provides an effective solution for users looking to establish a strong and secure network. With its range of features and technologies, the DI-206 is a compelling option for those seeking to enhance their online connectivity and overall experience.
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