D-Link DSL-504T User Manual

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DSL-504T

ADSL Router

User's Guide
March 2005
651SL504T045
i

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Table of Contents
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Summary of Contents for D-Link DSL-504T

  • Page 1: Adsl Router

    DSL-504T ADSL Router User’s Guide March 2005 651SL504T045...
  • Page 2 DSL-504T DSL Router User’s Guide FCC Warning This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
  • Page 3: Table Of Contents

    About This User’s Guide ... v BEFORE YOU START ... V Installation Overview...v The Setup Wizard... v INSTALLATION REQUIREMENTS ... VI PACKING LIST ... VIII INTRODUCTION ...1 Router Description and Operation ... 1 Standards Compatibility and Compliance... 3 Front Panel Display ... 4 Rear Panel Connections...
  • Page 4 Save or Load Configuration File ... 46 Restore Factory Default Settings... 46 Time ... 47 Firmware ... 48 Test... 49 Save & Reboot... 50 Status Information...51 Device Information Display ... 51 DHCP Clients ... 51 Log... 52 Traffic ... 53 ADSL ...
  • Page 5: About This User's Guide

    ADSL service and private network. The Setup Wizard Many users will be able to configure all the settings necessary to use the DSL-504T with the Setup Wizard. For most ADSL users, the simplest way to setup the DSL-504T is to use the Setup Wizard to configure the Internet connection.
  • Page 6: Installation Requirements

    Operating Systems The DSL-504T uses an HTML-based web interface for setup and management. The web configuration manager may be accessed using any operating system capable of running web browser software, including Windows 98 SE, Windows ME, Windows 2000, and Windows XP.
  • Page 7 The Setup Wizard can be used to configure the Internet connection for most users. If you are using a PPPoE or PPPoA type connection use the Setup Wizard to establish the Internet connection. Note DSL-504T DSL Router User’s Guide Record info here...
  • Page 9: Introduction

    The Router is easy to install and use. The DSL-504T connects to computers or an Ethernet LAN via a standard Ethernet interface. The ADSL connection is made using ordinary twisted-pair telephone line with standard connectors.
  • Page 10 Router Features The DSL-504T ADSL Router utilizes the latest ADSL enhancements to provide a reliable Internet portal suitable for most small to medium sized offices. DSL-504T advantages include: PPP (Point-to-Point Protocol) Security – (Password Authentication Protocol) and CHAP (Challenge Handshake Authentication Protocol) for PPP connections.
  • Page 11: Standards Compatibility And Compliance

    Standards Compatibility and Compliance The DSL-504T complies with or is compatible with the following standards as recognized by their respective agencies. ITU G.992.2 (G.lite “Splitterless ADSL” ) compliant ITU-T Rec. I.361 compliant RFC 791 Internet Protocol compliant RFC 792 UDP compliant...
  • Page 12: Front Panel Display

    WAN (ADSL) interface. A solid green light indicates a valid link on startup. These lights 1 – 4 (Ethernet) blink when there is Link/Act activity currently passing through the Ethernet port. DSL-504T DSL Router User’s Guide...
  • Page 13: Rear Panel Connections

    All cable connections to the Router are made at the rear panel. Connect the power adapter here to power on the Router. Use the Reset button to restore the settings to the factory default values. DSL-504T DSL Router User’s Guide ADSL port-...
  • Page 14: Hardware Installation

    Hardware Installation The DSL-504T maintains five separate interfaces, four switched Ethernet ports and one ADSL interface. Place the Router in a location where it can be easily connected to the various devices as well as to a power source. The Router should not be located where it will be exposed to moisture or excessive heat.
  • Page 15: Network Connections

    DSL-504T DSL Router User’s Guide Network Connections Network connections are provided through the ADSL port and the four Ethernet ports on the back of the Router. See the Rear Panel diagram above and the illustrations below for examples. Connect ADSL Line Use the ADSL cable included with the Router to connect it to a telephone wall socket or receptacle.
  • Page 16 Connect the Router to an uplink port on an Ethernet hub or switch with a straight-through cable as shown in the diagram below: Computer to Router Connection DSL-504T DSL Router User’s Guide If you wish to reserve the uplink port on the switch or...
  • Page 17: Basic Router Configuration

    If you are using this Router to provide Internet access for more than one computer, you can use these instructions later to change the IP settings for the other computers. Using DHCP will ensure that the IP addresses assigned to each workstation is unique and able to connect to the Router. Note DSL-504T DSL Router User’s Guide...
  • Page 18 Use the following steps to configure a computer running Windows XP to be a DHCP client. From the Start menu on your desktop, go to Settings, then click on Network Connections. 2. In the Network Connections window, right-click on LAN (Local Area Connection), then click Properties. DSL-504T DSL Router User’s Guide...
  • Page 19 Protocol (TCP/IP) under “This connection uses the following items:” by clicking on it once. Click on the Properties button. 4. Select “Obtain an IP address automatically” by clicking once in the circle. Click the OK button. Your computer is now ready to use the Router’s DHCP server. DSL-504T DSL Router User’s Guide...
  • Page 20 9. You may be prompted to install files from your Windows Me installation CD or other media. Follow the instructions to install the files. 10. If prompted, click OK to restart your computer with the new settings. DSL-504T DSL Router User’s Guide...
  • Page 21 5. Click the Obtain an IP address automatically option. 6. Double-click OK to confirm and save your changes. You will be prompted to restart Windows. 7. Click Yes. When it has restarted, your computer is ready to use the Router’s DHCP server. DSL-504T DSL Router User’s Guide...
  • Page 22 3. In the Protocols tab, select TCP/IP, and then click Properties. 4. In the Microsoft TCP/IP Properties dialog box, click the Obtain an IP address automatically option. 5. Click OK twice to confirm and save your changes, and then close the Control Panel. DSL-504T DSL Router User’s Guide...
  • Page 23: Access The Configuration Manager

    Router to access the web-based manger. The user name and password used to access the web-based manager is NOT the same as the ADSL account user name and password needed for PPP connections to access the Internet. Note DSL-504T DSL Router User’s Guide Enter Password...
  • Page 24: Configure The Router

    Home, Advanced, Tools, Status and Help. Each tab displays menu buttons located in the left hand panel of the web interface. The table below lists the menus for each directory in the web manager. DSL-504T DSL Router User’s Guide Web Manager – First Time Log On Click on a directory tab to...
  • Page 25: Using The Setup Wizard

    The first window of the Setup Wizard lists the basic steps in the process. These steps are as follows: 1. Set your new system password. 2. Set the system time. 3. Configure the connection to the Internet. 4. Save the new configuration settings and reboot the system. DSL-504T DSL Router User’s Guide...
  • Page 26 Set the system time of the Router. Choose the time zone you are in from the pull-down menu and click Next. If you wish to return to the previous menu during the setup process, click the Back button. DSL-504T DSL Router User’s Guide Note The default User Name admin used for Router management cannot be changed.
  • Page 27 3. Click Next to go to the next menu and complete the setup wizard. If your service provider has instructed you to change the VPI or VCI value for your ADSL connection, use the WAN menu to change these. Note DSL-504T DSL Router User’s Guide...
  • Page 28 DSL-504T DSL Router User’s Guide Finally you can confirm that the setup process is completed. If you are satisfied that you have entered all the necessary information correctly, click the Restart button to save the new configuration settings and restart the Router. If you need to change settings from a previous menu, click the Back button.
  • Page 29: Configure Wan Connection

    DSL-504T DSL Router User’s Guide Configure WAN Connection To configure the Router’s basic configuration settings without running the Setup Wizard, you can access the menus used to configure WAN, LAN, DHCP and DNS settings directly from the Home directory. To access the WAN Settings menu, click on the WAN link button on the left side of the first window that appears when you successfully access the web manager.
  • Page 30: Pppoe And Pppoa Connection For Wan

    Save & Reboot menu button. In the Save and Reboot menu, click the Reboot button under Force the DSL-504T to system restart. The Router will save the new settings and restart. Upon restarting the Router will automatically establish the WAN connection.
  • Page 31: Bridged Connection For Wan

    Save & Reboot menu button. In the Save and Reboot menu, click the Reboot button under Force the DSL-504T to system restart. The Router will save the new settings and restart. Upon restarting the Router will automatically establish the WAN connection.
  • Page 32: Static Ip Address For Wan

    Save & Reboot menu button. In the Save and Reboot menu, click the Reboot button under Force the DSL-504T to system restart. The Router will save the new settings and restart. Upon restarting the Router will automatically establish the WAN connection.
  • Page 33: Lan Ip Settings

    DSL-504T DSL 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 use the default settings together with DHCP service to manage the IP settings for their private network.
  • Page 34: Dhcp Server Settings For The Lan

    To Save & Reboot the Router, click on the Tools directory tab and then click the Save & Reboot menu button. Click the Reboot button under Force the DSL-504T to system restart. The Router will save the new settings and restart. Upon restarting the Router will automatically establish the WAN connection.
  • Page 35: Dns Server Settings

    To use DNS Relay for computers on your local network, DNS Service Filtering must be disabled. See the Firewall section in the next chapter. Note DSL-504T DSL Router User’s Guide To use DHCP Relay from the ISP, DHCP Service Filtering must be disabled.
  • Page 36: Save Settings And Reboot

    DSL-504T DSL Router User’s Guide Save Settings and Reboot When you have configured the DSL-504T with the settings you desire, make sure you save those settings. To save the system configuration settings, click the Tools tab. You will be presented first with the Administrator Settings menu.
  • Page 37: Multiple Virtual Connections

    2. Enter the values for the VPI and VCI given to you by your service provider. 3. To activate the VC, select Enabled from the Virtual Circuit pull-down menu. 4. Configure the WAN Settings and Connection Type as desired. DSL-504T DSL Router User’s Guide...
  • Page 38 DSL-504T DSL 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 bridged connection. Configure new VC The new VC appears can be configured separately in other menus such as Static Routing.
  • Page 39: Advanced Router Management

    Click the Status tab to view the Device Information, DHCP Clients, Status Event Log, Traffic Statistics and ADSL Status information windows. The Help menu presents links to pages that explain various Help functions and services provided by the Router. DSL-504T DSL Router User’s Guide System Time Configuration, Firmware Upgrade,...
  • Page 40: Upnp

    DSL-504T DSL Router User’s Guide UPnP UPnP supports zero-configuration networking and automatic discovery for many types of networked devices. When enabled, it allows other devices that support UPnP to dynamically join a network, obtain an IP address, convey its capabilities, and learn about the presence and capabilities of other devices.
  • Page 41: Port Forwarding

    Server can allow remote users to access services on your LAN such as FTP for file transfers or SMTP and POP3 for e-mail. The DSL-504T will accept remote requests for these services at your Global IP Address, using the specified TCP or UDP protocol and port number, and then redirect these requests to the server on your LAN with the Private IP address you specify.
  • Page 42 Note NAT, and therefore require special handling. See the discussion of DMZ configuration below. DSL-504T DSL Router User’s Guide Provide a name for the rule. This name will not appear in the list below, however it may be useful if you later need to edit the settings for the rule.
  • Page 43: Dmz

    DSL-504T DSL Router User’s Guide Since some applications are not compatible with NAT, the Router supports use of a DMZ IP address for a single host on the LAN. This IP address is not protected by NAT and will therefore be visible to agents on the Internet with the right type of software.
  • Page 44: Filters

    The Service Filtering feature of the Firewall may interfere rules configured in the Filters menu. For example, FTP packets are not allowed through from the external network by default. See the Firewall section below for details. Note DSL-504T DSL Router User’s Guide Filters Configuration Menu...
  • Page 45 Click the Apply button to put the new rule into effect. Any filter rule configured in the menu will appear in the Filters List with the new settings. The Router must save the new settings and reboot before the new rules are applied. DSL-504T DSL Router User’s Guide...
  • Page 46: Firewall

    When DoS, Port Scan, or Service Filtering Protection is enabled, it will create a firewall policy to protect your network against the following: Dos Protection SYN Flood check ICMP Redirection check DSL-504T DSL Router User’s Guide specific types Scan Firewall Configuration Menu...
  • Page 47: Nat

    DSL-504T DSL Router User’s Guide A DoS "denial-of-service" attack is characterized by an explicit attempt by attackers to prevent legitimate users of a service from using that service. Examples include: attempts to "flood" a network, thereby preventing legitimate network traffic, attempts to disrupt connections between two machines, thereby preventing access to a service, attempts to prevent a particular individual from accessing a service, or, attempts to disrupt service to a specific system or person.
  • Page 48: Atm

    DSL-504T DSL Router User’s Guide The ATM menu allows the user to adjust ATM Quality of Service (QoS) or traffic parameters to suit specific traffic requirements. For applications or circumstances where packet loss or packet delay are a concern, ATM QoS can be adjusted to minimize problems. For most accounts, it will not be necessary to change these settings.
  • Page 49 To allow the Router to forward IGMP packets through the WAN port. Select IGMP Proxy the Enabled radio button and click Apply. The IGMP Proxy is enabled or disabled for all connections on multiple connection accounts. DSL-504T DSL Router User’s Guide...
  • Page 50: Static Routing

    DSL-504T DSL 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 on the WAN. This is used to specify that all packets destined for a particular network or subnet use a predetermined gateway.
  • Page 51: Dynamic Routing (Rip)

    DSL-504T DSL 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 devices on your local network or remote LAN. Dynamic Routing (RIP) menu To enable RIP, select Enabled from the RIP pull-down menu, select the Protocol (RIPv1 and RIPv1 Compatible) and Direction (In, Out, or Both), and click Apply.
  • Page 52: Remote Access

    (Telnet or web), type in the remote IP address allowed Telnet or web management access and the Netmask and click the Apply button. Be sure to change the administrator’s password before you enable remote management. DSL-504T DSL Router User’s Guide Remote Management Menus...
  • Page 53: Tools

    DSL-504T DSL Router User’s Guide Tools Click the Tools tab to reveal the menu buttons for various functions located in this directory. The Administrator Settings is the first menu that appears in the Tools directory. This menu is used to change the...
  • Page 54: Save Or Load Configuration File

    DSL-504T DSL 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 up the configuration file to your computer. To save the current configuration settings to your computer, click the Admin button in the Tools directory to display the Administrator Settings menu.
  • Page 55: Time

    DSL-504T DSL Router User’s Guide Time The Router provides a number of options to maintain current date and time including SNTP. Time & Date Configuration To configure system time on the Router, select the method used to maintain time. The options available include SNTP, using your computer’s system clock (default) or set the time and date...
  • Page 56: Firmware

    To upgrade firmware, type in the name and path of the file or click on the Browse button to search for the file. Click the Apply button to begin copying the file. The file will load and restart the Router automatically. DSL-504T DSL Router User’s Guide Firmware Upgrade...
  • Page 57: Test

    DSL-504T DSL 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 external interface to test connectivity to known IP addresses. The diagnostics feature executes a series of test of your system software and hardware connections. Use this Test menu when working with your ISP to troubleshoot problems.
  • Page 58: Save & Reboot

    DSL-504T DSL Router User’s Guide Save & Reboot When you have configured the DSL-504T with the settings you desire, make sure you save those settings. To save the system configuration settings, click the Tools tab. You will be presented first with the Administrator Settings menu.
  • Page 59: Status Information

    DSL-504T DSL Router User’s Guide Status Information Use the various read-only menus to view system information and monitor performance. Device Information Display Use the Device Information window to quickly view basic current information about the LAN and WAN interfaces and device information including Firmware Version and MAC address.
  • Page 60: Log

    DSL-504T DSL Router User’s Guide The system log displays chronological event log data. Use the navigation buttons to view or scroll log pages. You may also save a simple text file containing the log to your computer. Click the Save Log button and follow the prompts to save the file.
  • Page 61: Traffic

    DSL-504T DSL Router User’s Guide Traffic Use the Traffic Statistics window to monitor traffic on the Ethernet or ADSL Internet connection. Select the interface for which you want to view packet statistics and the information will appear below. Traffic Statistics information...
  • Page 62: Adsl

    DSL-504T DSL Router User’s Guide ADSL Use the ADSL Status information and the Test page for troubleshooting the ADSL connection. ADSL Status information...
  • Page 63: Technical Specifications

    G.lite: Downstream up to 1.5 Mbps Upstream up to 512 Kbps RJ-11 port ADSL telephone line connection Media Interface: RJ-45 port for 10/100BASET Ethernet connection DSL-504T DSL Router User’s Guide General RFC 1577 (IP over ATM) RFC 1661 (PPP) RFC 1994 (CHAP) RFC 1334 (PAP)
  • Page 64 DSL-504T DSL Router User’s Guide Physical and Environmental DC Inputs: Input: 100V ~ 240V AC 50 ~ 60Hz Power Adapter: Output: 12V AC, 1.2A Power Consumption: 12 Watts (max) Operating Temperature: 0° to 40° C (32° - 104° F) Humidity:...
  • Page 65: Ip Address Setup

    IP Address Setup The DSL-504T is designed to provide network administrators maximum flexibility for IP addressing on the Ethernet LAN. The easiest IP setup choice in most cases is to let the Router do it using DHCP, which is enabled by default. This appendix briefly describes various options including DHCP, used for IP setup on a LAN.
  • Page 66 Internet. There are also many books and chapters of books on the subject of IP address assignment, IP networking and the TCP/IP protocol suite. DSL-504T DSL Router User’s Guide The Router is set by default to use DHCP. See the...
  • Page 67: Ip Concepts

    DSL-504T DSL Router User’s Guide IP Concepts This appendix describes some basic IP concepts, the TCP/IP addressing scheme and shows how to assign IP Addresses. When setting up the Router, you must make sure it has a valid IP address. Even if you will not use the WAN port (ADSL port), you should, at the very least, make sure the Ethernet LAN port is assigned a valid IP address.
  • Page 68 IP Addresses to hosts without problems. However, the Internet Assigned Numbers Authority (IANA) has reserved the following three blocks of IP Addresses specifically for private (stub) networks: Class DSL-504T DSL Router User’s Guide IP Network Classes Network Addresses (Host Portion in Parenthesis) 1(.0.0.0) to 126(.0.0.0)
  • Page 69 IP address. The bits of the subnet mask correspond directly to the bits of the IP address. Any bit an a subnet mask that is to correspond to a net ID bit in the IP address must be set to 1. DSL-504T DSL Router User’s Guide Subnet Mask 255.0.0.0...
  • Page 70: Microfilters And Splitters

    A typical in-line microfilter installation is shown in the diagram below. Do not install the microfilter between the Router and the telephone jack. Microfilters are only intended for use with regular telephones, Fax machines and other regular telephone devices. Note DSL-504T DSL Router User’s Guide Microfilter Installation...
  • Page 71 ADSL – This port connects to the Router. Phone – This port connects to a telephone or other telephone device. The diagram below illustrates the proper use of the splitter. DSL-504T DSL Router User’s Guide ADSL Router Line Splitter Installation...
  • Page 73 Ontario, L6H 5W1 Canada TEL: 1-905-829-5033 FAX: 1-905-829-5095 TOLL FREE: 1-800-354-6522 URL: www.dlink.ca FTP: ftp.dlinknet.com E-MAIL: techsup@dlink.ca Chile D-Link South America (Sudamé rica) Isidora Goyenechea 2934 Of. 702, Las Condes Fono, 2323185, Santiago, Chile, S. A. TEL: 56-2-232-3185 FAX: 56-2-232-0923 URL: www.dlink.cl E-MAIL: ccasassu@dlink.cl &...
  • Page 74 Germany D-Link Central Europe (D-Link Deutschland GmbH) Schwalbacher Strasse 74, D-65760 Eschborn, Germany TEL: 49-6196-77990 FAX: 49-6196-7799300 URL: www.dlink.de BBS: 49-(0) 6192-971199 (analog) BBS: 49-(0) 6192-971198 (ISDN) INFO: 00800-7250-0000 (toll free) HELP: 00800-7250-4000 (toll free) REPAIR: 00800-7250-8000 E-MAIL: info@dlink.de India D-Link India Plot No.5, Bandra-Kurla Complex Rd., Off Cst Rd.,...
  • Page 75 CHS Aptec (Dubai), P.O. Box 33550 Dubai, United Arab Emirates TEL: 971-4-366-885 FAX: 971-4-355-941 E-MAIL: Wxavier@dlink-me.com U.K. D-Link Europe (United Kingdom) Ltd Floor, Merit House, Edgware Road, Colindale, London NW9 5AB United Kingdom TEL: 44-020-8731-5555 SALES: 44-020-8731-5550 FAX: 44-020-8731-5511 SALES: 44-020-8731-5551 URL: www.dlink.co.uk E-MAIL: info@dlink.co.uk...

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