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DSL-502T ADSL Router User ‘s Guide (December 2004) 651SL502T045

DSL-502T ADSL Router User’s Guide 3. Click Install to begin the installation. 4. Click Finish to complete the InstallShield wizard. When the

DSL-502T ADSL Router User’s Guide 1 1 Introduction This section provides a brief description of the Router, its associated technologies and a list of

DSL-502T ADSL Router User’s Guide 2 Router Features The DSL-502T ADSL Router utilizes the latest ADSL enhancements to provide a reliable Internet port

DSL-502T ADSL Router User’s Guide 3 Standards Compatibility and Compliance The DSL-502T complies with or is compatible with the following standards as

DSL-502T ADSL Router User’s Guide Front Panel Display Place the Router in a location that permits an easy view of the LED indicators on the front pane

DSL-502T ADSL Router User’s Guide Rear Panel All cable connections to the Router are made at the rear panel. The factory-reset button is located here

DSL-502T ADSL Router User’s Guide 6 2 Hardware Installation The DSL-502T maintains three separate interfaces, an Ethernet, a USB and an ADSL interface

DSL-502T ADSL Router User’s Guide represents the WAN interface, the connection to the Internet. It is the physical link to the service provider’s netw

DSL-502T ADSL Router User’s Guide 8 3 Basic Router Configuration The first time you setup the Router it is recommended that you configure the WAN conn

DSL-502T ADSL Router User’s Guide Configure Windows XP for DHCP Use the following steps to configure a computer running Windows XP to be a DHCP client

DSL-502T ADSL Router User’s Guide iiFCC Warning This equipment has been tested and found to comply with the limits for a Class A digital device, purs

DSL-502T ADSL Router User’s Guide In the Network Connections window, right-click on LAN (Local Area Connection), then click Properties. 2. In the Ge

DSL-502T ADSL Router User’s Guide 3. Select “Obtain an IP address automatically” by clicking once in the circle. Click the OK button. Your computer

DSL-502T ADSL Router User’s Guide 12 Your computer is now ready to use the Router’s DHCP server. Windows ME First, check for the IP protocol and, if n

DSL-502T ADSL Router User’s Guide 13 Configure Windows 95 and Windows 98 for DHCP 1. Open the Control Panel window, and then click the Network icon.

DSL-502T ADSL Router User’s Guide Access the Configuration Manager Now that your computer’s IP settings allow it to communicate with the Router, you

DSL-502T ADSL Router User’s Guide Configure the Router When you successfully connect to the web manager, the Home directory tab will display the Setup

DSL-502T ADSL Router User’s Guide Tools Click the Tools tab to access the Administrator Settings (used to set the system user name and password, backu

DSL-502T ADSL Router User’s Guide Note The default User Name admin used for Router management cannot be changed. Set the system time of the Router.

DSL-502T ADSL Router User’s Guide menu are PPPoE LLC, PPPoA LLC and PPPoA VC-MUX. For Bridge Mode and Static IP connections, use the WAN menu in the H

DSL-502T ADSL Router User’s Guide Finally you can confirm that the setup process is completed. If you are satisfied that you have entered all the nece

Table Of Contents About This User’s Guide... v BEFORE YOU START .

DSL-502T ADSL Router User’s Guide Configure WAN Connection To configure the Router’s basic configuration settings without running the Setup Wizard, yo

DSL-502T ADSL Router User’s Guide 21 PPPoE and PPPoA Connection for WAN Follow the instructions below to configure the Router to use a PPPoE or PPPoA

DSL-502T ADSL Router User’s Guide Bridged Connection for WAN 22 WAN Settings Menu – Bridge Mode For Bridged connections it will be necessary for mo

DSL-502T ADSL Router User’s Guide Static IP Address for WAN When the Router is configured to use Static IP Address assignment for the WAN connection,

DSL-502T ADSL Router User’s Guide Multiple Private Virtual Connections The Router supports multiple virtual connections. Up to eight PVCs to eight sep

DSL-502T ADSL Router User’s Guide In the example below, a new VC (Pvc1) has been added using the WAN Settings menu. The connection is setup as a bridg

DSL-502T ADSL Router User’s Guide LAN IP Settings You can configure the LAN IP address to suit your preference. Many users will find it convenient to

DSL-502T ADSL Router User’s Guide DHCP Server Settings for the LAN The DHCP server is enabled by default for the Router’s Ethernet LAN interface. DHC

DSL-502T ADSL Router User’s Guide DHCP Relay Note To use DHCP Relay from the ISP, DHCP Service Filtering must be disabled. See the Firewall section i

DSL-502T ADSL Router User’s Guide Save Settings and Reboot When you have configured the DSL-502T with the settings you desire, make sure you save thos

NAT... 38 ATM...

DSL-502T ADSL Router User’s Guide 30 4 Advanced Router Management This chapter introduces and describes the management features that have not been pre

DSL-502T ADSL Router User’s Guide UPnP UPnP supports zero-configuration networking and automatic discovery for many types of networked devices. When e

DSL-502T ADSL Router User’s Guide Port Forwarding Use the Port Forwarding menu to create Virtual Server functions through the Router. A Virtual Server

DSL-502T ADSL Router User’s Guide To configure a virtual server set, define the following settings in the Virtual Server configuration menu located in

DSL-502T ADSL Router User’s Guide DMZ Since some applications are not compatible with NAT, the Router supports use of a DMZ IP address for a single ho

DSL-502T ADSL Router User’s Guide Filters Filter rules in the Router are put in place to allow or block specified traffic. The Filter Rules however ca

DSL-502T ADSL Router User’s Guide 36 The parameters described below are used to set up filter rules. Parameter Description Source IP For an Outboun

DSL-502T ADSL Router User’s Guide Firewall The Firewall Configuration menu allows the Router to enforce specific predefined policies intended to pr

DSL-502T ADSL Router User’s Guide A DoS "denial-of-service" attack is characterized by an explicit attempt by attackers to prevent legitimat

DSL-502T ADSL Router User’s Guide ATM The ATM Virtual Circuit connection menu is used to configure the WAN connection. If you are using multiple PVCs

DSL-502T ADSL Router User’s Guide v About This User’s Guide This user’s guide provides instructions on how to install the DSL-502T ADSL Router and use

DSL-502T ADSL Router User’s Guide Static Routing Use Static Routing to specify a route used for data traffic within your Ethernet LAN or to route data

DSL-502T ADSL Router User’s Guide Dynamic Routing (RIP) The Router supports RIP v1 and RIP v2 used to share routing tables with other Layer 3 routing

DSL-502T ADSL Router User’s Guide Remote Access Use the Remote Access menu in the Advanced directory to enable remote management of the Router through

DSL-502T ADSL Router User’s Guide Tools and Utilities Click the Tools tab to reveal the menu buttons for various functions located in this directory.

DSL-502T ADSL Router User’s Guide Save or Load Configuration File Once you have configured the Router to your satisfaction, it is a good idea to back

DSL-502T ADSL Router User’s Guide Time The Router provides a number of options to maintain current date and time including SNTP. Time Configuration T

DSL-502T ADSL Router User’s Guide Firmware Upgrade Note Performing a Firmware Upgrade can sometimes change the configuration settings. Be sure to bac

DSL-502T ADSL Router User’s Guide Test The Test menus are used to test connectivity of the Router. A Ping test may be done through the local or extern

DSL-502T ADSL Router User’s Guide Save Settings and Reboot When you have configured the DSL-502T with the settings you desire, make sure you save thos

DSL-502T ADSL Router User’s Guide Router Status Information Use the various read-only menus to view system information and monitor performance. Device

DSL-502T ADSL Router User’s Guide vi Installation Requirements In order to establish a connection to the Internet it will be necessary to provide info

DSL-502T ADSL Router User’s Guide DHCP Clients View all current DHCP clients connected to the DSL-502T. DHCP Clients list Log The system log disp

DSL-502T ADSL Router User’s Guide Traffic See the Traffic Statistics window to monitor traffic on the Ethernet, USB or ADSL Internet connection. Selec

DSL-502T ADSL Router User’s Guide 52 A Technical Specifications General Standards: ITU G.992.1 (G.dmt) ITU G.992.2 (G.lite) ITU G.994.1 (G.Hs) ITU-T R

DSL-502T ADSL Router User’s Guide 53 Physical and Environmental DC Inputs: Power Adapter: Input: 100V ~ 240V AC 50 ~ 60Hz Output: 9V AC, 1A Power C

DSL-502T ADSL Router User’s Guide 54 B IP Address Setup The DSL-502T is designed to provide network administrators maximum flexibility for IP addressi

DSL-502T ADSL Router User’s Guide 55 network), while the last three numbers denote the host IP address (each computer must have a unique address to di

DSL-502T ADSL Router User’s Guide 56 C IP Concepts This appendix describes some basic IP concepts, the TCP/IP addressing scheme and shows how to assig

DSL-502T ADSL Router User’s Guide 57 Networks attached to the Internet are assigned class types that determine the maximum number of possible hosts pe

DSL-502T ADSL Router User’s Guide 58 It is recommended that you choose private network IP Addresses from the above list. For more information on addre

DSL-502T ADSL Router User’s Guide 59 D Microfilters and Splitters Most ADSL clients will be required to install a simple device that prevents the ADSL

DSL-502T ADSL Router User’s Guide Information you will need from your ADSL service provider: Username This is the Username used to log on to your ADSL

DSL-502T ADSL Router User’s Guide Line Splitter If you are instructed to use a “line splitter”, you must install the device between the Router and the

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DSL-502T ADSL Router User’s Guide viii Information you will need about your DSL-502T ADSL Router: Username This is the Username needed access the Rout

DSL-502T ADSL Router User’s Guide Installing the USB Driver IMPORTANT: Do not connect the USB cable to your PC before completing the below steps. Th