D-Link DSL-G604T User Manual
D-Link DSL-G604T User Manual

D-Link DSL-G604T User Manual

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DSL-G604T
Wireless ADSL Router
User's Guide
(Sep. 2005)
DSLG604TAUB3
v2.00B02.AU

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Table of Contents
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Summary of Contents for D-Link DSL-G604T

  • Page 1 DSL-G604T Wireless ADSL Router User’s Guide (Sep. 2005) DSLG604TAUB3 v2.00B02.AU...
  • Page 2 DSL-G604T Wireless ADSL Router Manual 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: Warranty And Registration

    D-Link offices is provided at the back of this manual, together with a copy of the Registration Card. If a Registration Card for the product in question has not been returned to a D-Link office, then a proof of purchase (such as a copy of the dated purchase invoice) must be provided when requesting warranty service.
  • Page 4: Table Of Contents

    TABLE OF CONTENTS About This User’s Guide............................6 Before You Start ..............................6 Installation Requirements.............................6 INTRODUCTION ......................8 Router Description and Operation........................8 Front Panel .................................11 Rear Panel ................................12 Wireless LAN Basics ............................12 About 802.11g Wireless.............................13 HARDWARE INSTALLATION ..................15 Location ................................15 Network Connection ............................15 Choosing the Best Location for Wireless Operation ..................17 Power On Router..............................18 Factory Reset Button............................18...
  • Page 5 TOOLS ........................62 Admin ................................62 Time ...................................63 Remote Log................................64 System................................66 Firmware ................................67 Miscellaneous..............................68 Test..................................69 STATUS ........................71 Device Info.................................71 DHCP Clients..............................72 Log ..................................73 Statistics ................................75 ADSL .................................76 HELP .........................78 TECHNICAL SPECIFICATIONS ................79 IP ADDRESS SETUP....................81 IP CONCEPTS ......................84 MICROFILTERS AND SPLITTERS ................88...
  • Page 6: About This User's Guide

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual About This User’s Guide This manual provides instructions on how to install the DSL-G604T ADSL Router and use it to connect a computer or Ethernet LAN to the Internet. Before You Start Please read and make sure you understand all the prerequisites for proper installation of your new Router.
  • Page 7 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Information you will need about your DSL-G604T ADSL Router: This is the Username you will be prompted Record your info here. to enter when you access the DSL-G604T’s Username configuration screens using a Web browser. The default Username is admin.
  • Page 8: Introduction

    640 Kbps upstream, depending on local telephone line conditions. A secure point-to-point connection is established between the user and the central office of the service provider. D-Link ADSL devices incorporate the recommendations of the ADSL Forum regarding framing, data format, and upper layer protocols.
  • Page 9: Web Browser

    ADSL connection you have. ACCOUNT INFORMATION (PPP Connections Only) User Name: Password: Router Features The D-Link DSL-G604T ADSL Router provides the following features: Data rates up to 24 Mbps for downstream and 1Mbps for upstream "...
  • Page 10: Packing List

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Friendly web-based graphical user interface for configuration and management " Supports up to eight simultaneous virtual connections for a single ADSL account " Supports T1.413 issue 2, G.dmt and G.lite for the ADSL standard "...
  • Page 11: Front Panel

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Front Panel Place the Router in a location that permits an easy view of the LED indicators on the front panel. The LED indicators on the front panel include the Power, Status, ADSL Link/Act, WLAN Link/Act, and Ethernet Link/Act indicators.
  • Page 12: Rear Panel

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Rear Panel Connect the AC power adapter cord and network cables on the rear panel. The power switch and reset button are also located on the back of the device. Connect the antennas to the antenna posts. All cable connections to the Router are made at the rear panel.
  • Page 13: About 802.11G Wireless

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Radio Transmission Wireless LAN or WLAN devices use electromagnetic waves within a broad, unlicensed range of the radio spectrum to transmit and receive radio signals. When a wireless access point is present, it becomes a base station for the WLAN nodes in its broadcast range. WLAN nodes transmit digital data using FM (frequency modulation) radio signals.
  • Page 14 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual 802.11g is an extension to 802.11b, the basis of many wireless LANs in existence today. 802.11g will broaden 802.11b's data rates to 54 Mbps within the 2.4 GHz band using OFDM (orthogonal frequency division multiplexing) technology. Because of backward compatibility, an 802.11b radio card will interface directly with an 802.11g access point (and vice versa) at 11 Mbps or lower depending on range.
  • Page 15: Hardware Installation

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Hardware Installation The DSL-G604T functions on two separate networks, as an Ethernet LAN and as an ADSL WAN. When deciding where to put the Router, the user must take into account the fact that it is connected to these two networks with three types of media.
  • Page 16: Computer To Router Connection

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual If you wish to reserve the uplink port on the switch or hub for another device, connect to any on the other MDI-X ports (1x, 2x, etc.) with a cross-over cable. Computer to Router Connection Figure 2- 1.
  • Page 17: Choosing The Best Location For Wireless Operation

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual The illustration below shows the DSL-G604T connected to Ethernet LAN devices, Wireless LAN devices and the Internet. Choosing the Best Location for Wireless Operation Many environmental factors can affect the effective wireless function of the DSL-G604T. If this is your first time setting up a wireless network device, read and consider the points listed below.
  • Page 18: Power On Router

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Building Materials make a difference: Buildings constructed using metal framing or doors can reduce effective range of the device. If possible, position wireless devices so that their signal can pass through drywall or open doorways, avoid positioning them so that their signal must pass through metallic materials.
  • Page 19: Configuring The Router For The First Time

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Configuring the Router for the First Time The first time you setup the Router it is recommended that you configure the WAN connection using a single computer making sure that both the computer and the Router are not connected to the LAN. Once the WAN connection is functioning properly you may continue to make changes to the Router configuration including the IP settings.
  • Page 20: Configure Ip Settings

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Configure IP Settings You must now enable your computer to access the Router’s configuration software. To do this you will need to configure the IP settings on your computer. Follow these instructions to configure the IP settings for the operating system installed on your computer.
  • Page 21 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual 6. Click twice to confirm and save your changes, and then close the Control Panel.
  • Page 22 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Windows Me In the Windows task bar, click the Start button, point to Settings, and then click Control Panel. Double-click the Network and Dial-up Connections icon. In the Network and Dial-up Connections window, right-click on the Network icon, then select Properties.
  • Page 23: Accessing The Configuration Manager

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual If you have multiple TCP/IP listings, select the listing associated with your network card or adapter. In the TCP/IP Properties dialog box, click the IP Address tab. Click the Specify an IP address option. Type in IP settings as follows, IP address: 10.1.1.2 and Subnet mask: 255.0.0.0.
  • Page 24: Configure The Router With The Configuration Wizard

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual To use the web-based management software, launch a suitable web browser and direct it to the IP address of the Router. Type in http:// followed by the default IP address, 10.1.1.1 in the address bar of the browser.
  • Page 25 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 3-2. Home – Setup When the Router is used to provide Internet access it actually must first access your service provider’s network, that is, it must communicate with computers and other modems owned by your service provider.
  • Page 26 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual The Setup window has four options listed, which will run through in the order given. Each step will be explained in detail. Click Next to access Step 1. You may click Back during the Setup procedure to return to the previous screen in the Setup Wizard, or Exit to exit the Setup Wizard at any time during the procedure.
  • Page 27 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Step 2: Setting the Time Zone In Step 2, you must choose the time zone that best corresponds to the area you are living in by using the pull down menu. Choose the appropriate setting and click Next to go on to Step 3.
  • Page 28 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual VPI/VCI If you are told to change the VPI or VCI values, type in the values given to you by your service provider. Many users will be able to use the default settings. Username & Type the Username and Password used to verify the identity of your account.
  • Page 29 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Step 4-1: Set Wireless LAN Connection To configure the Wireless LAN Connection, enter the SSID and the Channel number to be used for the Wireless LAN. The SSID can be changed to suit your wireless network. Remember that any wireless device using the access point must have the same SSID and use the same channel.
  • Page 30: Home

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Home This tab in the Web Manager will allow the user to set up various configurations in order to connect your Router to the Internet. Much of the information necessary in these screens must be supplied to you by your ISP.
  • Page 31: Wan Configuration

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Configure Basic Wireless Settings Follow the instructions below to change basic wireless settings. 1. To disable the wireless interface: click in the Enable AP check box to remove the check mark and click the Apply button. This will immediately disable the wireless access point, it is not necessary to restart the access point to make this change.
  • Page 32: Wan Configuration

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 4- 2. Home – WAN window WAN Configuration WAN is short for Wide Area Network. The WAN settings can be referred to as the Public settings. All IP information in the WAN settings is public IP addresses, which is accessible on the Internet. There are 8 PVCs pre-configured on this modem and upon initial connection, the appropriate settings should automatically be set for you.
  • Page 33 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 4- 3. Home – WAN window ATM VC Setting The first section of the WAN configuration pages offers fields to set general values for any Virtual Channel chosen for connection to your ISP. This section holds the following fields to configure.
  • Page 34: Wan Settings

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual PVC: Leave this set at the default value 1 the first time the Router is set up. The modem has been pre- configured for 8 PVCs. The PVC for you should be enabled when you have made your first connection to the Internet.
  • Page 35 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 4- 4. WAN Settings window for Dynamic IP Address Click Apply to set the Dynamic IP settings for your DSL-G604T. Static IP Address Selecting this option in the WAN Settings will change your screen to look like the one seen below. A Static IP address is used whenever a known static IP is assigned.
  • Page 36 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 4- 5. WAN Settings window for Static IP Address This window holds the following fields for the user to configure. Connection Type This field allows the user to choose the connection type used to connect your router to your ISP.
  • Page 37 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual NAT improves network security in effect by hiding the private network behind one global and visible IP address. NAT address mapping can also be used to link two IP domains via a LAN-to-LAN connection. Use the pull-down menu to Enable or Disable NAT on the Router Firewall The Firewall allows the Router to enforce policies to protect against certain kinds of...
  • Page 38: Bridge Mode

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual This window holds the following fields for the user to configure. Username & Type the Username and Password used to verify the identity of your account. Password Typically, the Username is an account number assigned by your ISP. See your ISP for further information.
  • Page 39 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 4- 7. WAN Settings window for Bridge Mode Click Apply to implement the Bridge Mode settings for the DSL-G604T. This section of the WAN window allows the user to adjust ATM Quality of Service (QoS) or traffic parametres to suit specific traffic requirements.
  • Page 40 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual " CBR – Constant Bit Rate, usually used in circumstances where very low packet loss and very low Cell Delay Variable (CDV) are desirable. " VBR – Variable Bit Rate, usually used when network traffic is characterized by bursts of packets at variable intervals, and some moderate packet loss and delay is acceptable.
  • Page 41: Lan Configuration

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual LAN Configuration LAN is short for Local Area Network. This is considered your internal network. These are the IP settings of the LAN interface for the DSL-G604T and may be referred to as Private settings. You may change the LAN IP address if needed.
  • Page 42: Dhcp

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual DHCP Dynamic Host Configuration Protocol (DHCP) allows the gateway to automatically obtain the IP address from a DHCP server on the service provider’s network. The service provider assigns a global IP address from a pool of addresses available to the service provider. Typically the IP address assigned has a long lease time, so it will likely be the same address each time the Router requests an IP address.
  • Page 43: Dns

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual To setup DHCP for your LAN, first enable the Router as a DHCP server by clicking the corresponding DHCP Server radio button in the window above and enter the Starting IP Address and Ending IP address to create a pool of IP addresses to be assigned to other end nodes (computers, routers, etc.) on the LAN.
  • Page 44: Dynamic Dns

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual To configure the DNS for the Router, use the DNS Relay Selection pull down menu to select the DNS configuration for the router. There are three choices: " Disable DNS – Selecting this option will disable the DNS function of your router. "...
  • Page 45: Advanced Configuration

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Advanced Configuration The Advanced tab has fifteen windows for you to view and configure: UPnP, Virtual Server, LAN Clients, SNMP, Filters, Bridge Filters, Routing, DMZ, Firewall, RIP, PPP, ADSL, ATM VCC, Wireless Management, and Wireless Performance. UPnP UPnP supports zero-configuration networking and automatic discovery for many types of networked devices.
  • Page 46: Virtual Server

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Virtual Server To view the following window, click on the Advanced tab at the top of the window and then click the Virtual Server button to the left. The Virtual Server will allow remote users access to various services outside of their LAN through a public IP address, such as FTP (File Transfer Protocol) or HTTPS (Secure Web).
  • Page 47: Snmp

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 5- 3. LAN Clients Window To add a static IP address to the list of available IP addresses, type an IP address that falls within the range a available IP addresses and click on the Add button. In the example above, available addresses range from 10.0.0.1 to 10.255.255.254.
  • Page 48 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 5- 4. SNMP window Under SNMP Management, enable or disable SNMP Agent or SNMP Traps by using the check boxes. An SNMP Agent is software that runs locally on the device. A defined set of variables (managed objects) is maintained by the SNMP agent and used to manage the device.
  • Page 49: Filters

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Filters The following window will aid the router’s administrator in configuring filters for IP addresses. There are two types of filters that the administrator can configure. Outbound Filters are for administrators who wish to deny clients on their LAN from accessing certain virtual ports or IP addresses on the Internet.
  • Page 50: Bridge Filters

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Action This field states allows the user to choose the course of action for this filter to take. The user may choose Allow to allow packets to be forwarded to end nodes configured in the previous fields.
  • Page 51: Dmz

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 5- 7. Routing window The user may configure the following fields for Static routing on the router: Enter the host IP address or the remote network that will be used for static routing on Destination the router.
  • Page 52: Firewall

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual DHCP server range. This way you avoid possible IP address problems if you reboot the DMZ system. To configure the Router’s DMZ IP address, click the Advanced tab at the top of the screen and then the DMZ tab to the left.
  • Page 53 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 5- 9. Firewall window This window has three filtering options for you to choose, DoS (Denial of Service) Protection, Port Scan Protection and Service Filtering. DoS Protection and Port Scan Protection may be globally enabled on the router and then may be modified to the users preference by checking the boxes in these...
  • Page 54: Rip

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual sections. For Service Filtering, the user must choose which services to be filtered by the router using the corresponding check boxes. The user may choose any combination of these to use for firewalling. Click Apply to set these firewall rules to the routers memory. The DSL-G604T supports RIP v1 and RIP v2 used to share routing tables with other Layer 3 routing devices on the LAN, at your ISP’s location or remote networks connected to your network through the ADSL line.
  • Page 55: Adsl

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 5- 11. PPP window The window above displays the following information. Displays the PVC currently in use on the Router. This router can be configured for eight PVCs. Connection Setting This field has three options for the connection setting of the PPP protocol. "...
  • Page 56: Atm Vcc

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual G.Dmt and G.lite. Your ISP must provide this information to you. Click Apply after you have made the proper selection. Figure 5- 12. ADSL window ATM VCC The ATM VCC window shows you the current WAN settings implemented on your ADSL Router under the heading ATM VCs List at the bottom of the screen.
  • Page 57: Wireless Management

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 5- 13. ATM VCC window Wireless Management The Wireless Management menu located in the Advanced directory is used to control MAC address access to the wireless access point and to view a list of MAC addresses that are currently associated...
  • Page 58 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual with the access point. This menu is also be used to enable and configure use of multiple SSIDs. To use more than one SSID, WEP and WPA security must first be disabled (see below). Figure 5- 14.
  • Page 59 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 5- 15. Wireless Management –Associated Stations window Configure Multiple SSID Multiple SSID cannot be used if the access point has either WPE or WPA enabled. This must first be disabled in the Wireless menu located in the Home directory. To configure multiple SSID: 1.
  • Page 60: Wireless Performance

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 5- 16. Wireless Management –Multiple SSID window Wireless Performance If you want to change the wireless settings, click the Wireless Performance menu button in the Advanced directory It is recommended for most users to use the default Wireless LAN Performance settings. Any changes made to these settings may adversely affect your wireless network.
  • Page 61 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 5- 17. Wireless Performance window...
  • Page 62: Tools

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Tools The Tools tab allows you to set up basic maintenance features on the ADSL router. The windows available under this tab include Admin, Time, Remote Log, System, Firmware, Micellaneous, and Test. Admin The Admin window allows you to configure a new password for theADSL Router. There is only one administrator account that can access the DSL-G604T’s web management interface.
  • Page 63: Time

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 6- 1. Administrator Settings window Time The system time is the time used by the DSL-G604T for scheduling services. You can manually set the time, connect to a NTP (Network Time Protocol) server or synchronize the time on the router with your PC.
  • Page 64: Remote Log

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 6- 2. Time window Remote Log Use the Remote Log menu to set up logging to servers or computers that are located outside the LAN or subnet of the Router.
  • Page 65 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 6- 3. Remote Log window Select the Log Level from the pull-down menu. The levels available are: Alert, Critical, Debug, Error, Info, Notice, Panic and Warning. Type in the IP address of a receiver for the log message in the Add an IP Address field and click on the Add button.
  • Page 66: System

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual System This window offers four settings for the user to configure. The user may save the settings configured on the router by clicking the Save button. A file Download dialogue box will appear questioning the user where to save the files on your computer.
  • Page 67: Firmware

    Once found, click Apply to initiate the transfer. Please check the D-Link support site for firmware updates at D-Link Technical support website of your country. Remember to restart the Router after uploading new firmware.
  • Page 68: Miscellaneous

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Miscellaneous The Ping Test menu allows you to ping any IP address from the Router to test connectivity to the address. To Ping a device, enter the IP address of the device that you wish to ping into the Ping IP Address field and click Ping to start the Ping mechanism.
  • Page 69: Test

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Test The Diagnostics window allows users to test the functionality of the router by executing a series of tests. This window will aid the user in troubleshooting various problems that may occur with the functionality of the router.
  • Page 70 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual ping on this segment returns the ping packet, the PVC has passed the test and a Pass result will appear. This test will check the PVC connectivitiy by sending out an OAM Testing ATM (Operation Administration Management) packet.
  • Page 71: Status

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Status The Status tab will allow users to check information about the Router, including Device Information, DHCP Clients, Log, Statistics and ADSL. Device Info The device info window, located under the Status tab will allow users to view information regarding the settings of the Router, both on the LAN side and WAN side of the connection.
  • Page 72: Dhcp Clients

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual The following information is what is displayed in the Device Info window: MAC Address Displays the MAC Address of the Router. IP Address Displays the current IP address of the Device. Subnet Mask Displays the Subnet Mask of the device. DHCP Server Displays the DHCP status implemented on the Router.
  • Page 73: Log

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 7- 2. DHCP Clients window The Log window allows users to view events occurring within the Router by time and date. To clear the log events, click Clear Log. To save the log, click Save Log and a pop-up window will appear to find a folder on your computer to save the log files to.
  • Page 74 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Figure 7- 3. Device Log window...
  • Page 75: Statistics

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Statistics The Stats window will allow users to view transmiited and received packets occuring on the Router for Ethernet ADSL, and Wireless connections. To choose a interface to view statistics for, click the corresponding radio button for ADSL, Ethernet, or Wireless. This will change the Statistics screen, as shown below.
  • Page 76: Adsl

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual ADSL The ADSL Line window, located under the Status tab, will allow users to monitor the speed of the upstream and downstream packet flow of the Router. Figure 7- 7. Status ADSL window The following information is displayed: ADSL The current Firmware version currently set in the Router.
  • Page 77 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual SNR Margin Amount of increased noise that can be tolerated while maintaining the designed BER (bit error rate). The SNR Margin is set by the Central Office DSLAM. If the SNR Margin is increased, bit error rate performance will improve, but the data rate will decrease.
  • Page 78: Help

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Help The Help tab will give basic information referring to various screens locted in the Router. To view a specific section, click on its hyperlinked name. A new window of information will appear. Figure 7- 8. Help Window...
  • Page 79: Technical Specifications

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Technical Specifications GENERAL ADSL Standards ANSI T1.413 Issue 2 ITU G.992.1 (G.dmt) AnnexA ITU G.992.2 (G.lite) Annex A ITU G.994.1 (G.hs) Standards: ADSL2 Standards ITU G.992.3 (G.dmt.bis) Annex A ITU G.992.4 (G.lite.bis) Annex A ADSL2+ Standards: ITU G.992.5 Annex A IEEE 802.1d Spanning Tree...
  • Page 80 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual GENERAL G.dmt.bis full rate upstream: up to 12 Mbps ADSL full rate downstream: up to 24 Mbps ADSL full rate upstream: up to 1 Mbps ADSL interface: RJ-11 connector for connection to 26 AWG twisted pair telephone line Media Interface: LAN interface: RJ-45 port for 10/100BASE-T Ethernet...
  • Page 81: Ip Address Setup

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual IP Address Setup The DSL-G604T 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.
  • Page 82 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Computer 10.1.1.2 255.0.0.0 10.1.1.1 Computer 10.1.1.3 255.0.0.0 10.1.1.1 Computer 10.1.1.4 255.0.0.0 10.1.1.1 Please note that when using the default IP address as in the above example, the first three numbers in the IP address must always be the same with only the fourth number changing. The first three numbers define the network IP address (all machines must belong to the same IP network), while the last number denotes the host IP address (each computer must have a unique address to distinguish it on the network).
  • Page 83 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Computer 10.0.0.3 255.0.0.0 10.0.0.1 Computer 10.0.0.4 255.0.0.0 10.0.0.1 These two examples are only examples you can use to help you get started. If you are interested in more advanced information on how to use IP addressing on a LAN there are numerous resources freely available on the Internet.
  • Page 84: Ip Concepts

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual IP Concepts This appendix describes some basic IP concepts, the TCP/IP addressing scheme and show 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 85 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Networks attached to the Internet are assigned class types that determine the maximum number of possible hosts per network. The previous figure illustrates how the net and host portions of the IP address differ among the three classes. Class A is assigned to networks that have more than 65,535 hosts;...
  • Page 86 DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual 172.16.0.0 172.31.255.25 192.168.0.0 192.168.255.2 It is recommended that you choose private network IP Addresses from the above list. For more information on address assignment, refer to RFC 1597, Address Allocation for Private Internets and RFC 1466, Guidelines for Management of IP Address Space.
  • Page 87: Subnet Mask

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Subnet Mask In the absence of sub networks, standard TCP/IP addressing may be used by specifying subnet masks as shown below. IP Class Subnet Mask Class A 255.0.0.0 Class B 255.255.0.0 Class C 255.255.255.0 Subnet mask settings other than those listed above add significance to the interpretation of bits in the IP address.
  • Page 88: Microfilters And Splitters

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Microfilters and Splitters Most ADSL clients will be required to install a simple device that prevents the ADSL line from interfering with regular telephone services. These devices are commonly referred to as microfilters or sometimes called (inaccurately) line splitters.
  • Page 89: Line Splitter

    DSL-G604T 54Mbps Wireless ADSL2/2+ Modem/Router Manual Line Splitter If you are instructed to use a “line splitter”, you must install the device between the Router and the phone jack. Use standard telephone cable with standard RJ-11 connectors. The splitter has three RJ-11 ports used to connect to the wall jack, the Router and if desired, a telephone or telephone device.
  • Page 90: International Offices

    URL: www..d-link.co.za URL: www.dlink-france.fr URL: www.dlink.com.au Russia Netherlands India Grafsky per., 14, floor 6 Weena 290 D-Link House, Kurla Bandra Complex Moscow 3012 NJ Rotterdam Road, 129626 Russia Netherlands Off CST Road, Santacruz (East), Mumbai - TEL: 7-095-744-0099 Tel: +31-10-282-1445 400098.
  • Page 91: Registration Card

    3. What network protocol(s) does your organization use ? !XNS/IPX !TCP/IP !DECnet !Others_______________________________________________________ 4. What network operating system(s) does your organization use ? !D-Link LANsmart !Novell NetWare !NetWare Lite !SCO Unix/Xenix !PC NFS !3Com 3+Open !Banyan Vines !DECnet Pathwork !Windows NT !Windows NTAS !Windows '95 !Others________________________________________________________________________________ 5.

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