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D-Link DSL-302G - 8 Mbps DSL Modem Manual

Adsl ethernet/usb modem
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D-Link DSL-302G
ADSL Ethernet/USB Modem
Version 100
Rev. 102202
Building Networks for People



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  Summary of Contents for D-Link DSL-302G - 8 Mbps DSL Modem

  • Page 1 D-Link DSL-302G ADSL Ethernet/USB Modem Manual Version 100 Rev. 102202 Building Networks for People...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS ABOUT THIS USER’S GUIDE........................... 1 INTRODUCTION..............................2 ......................2 ODEM ESCRIPTION AND PERATION .............................. 2 ODEM EATURES Front Panel ..............................3 Rear Panel..............................3 LED Indicators .............................. 4 Packing List..............................4 HARDWARE INSTALLATION......................... 5 ............................. 5 ODEM OCATION ............................
  • Page 3: About This User's Guide

    About This User’s Guide This user’s guide provides instructions on how to install the DSL-302G ADSL Modem and use it to connect a computer (or two computers) to the Internet. If you are using a computer with a functioning Ethernet port, you can use the Quick Installation Guide to quickly establish your ADSL connection and access the Internet.
  • Page 4: 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 5: Front Panel

    Front Panel Place the Modem in a location that allows a view of the LED indicators. To save space you can use the feet to stand the device on either its right or left side. Front Panel Rear Panel All cable connections to the Modem are made at the rear panel. The factory reset button is located here as well. Rear Panel...
  • Page 6: Led Indicators

    DSL-302G ADSL Ethernet Modem User’s Guide LED Indicators The LED Indicators read as follows: Power Steady green light indicates the unit is powered on. Status Lights steady green during the ADSL negotiation phase & connection stage. ADSL: Link Steady green light indicates a valid ADSL connection. This will light after the ADSL negotiation process has been settled.
  • Page 7: Hardware Installation

    Hardware Installation This chapter describes the various network cable and power connections required to use the Modem. Modem Location When selecting the location for the Modem be sure to allow room to access the connections on the rear panel. You will want to place the Modem so that you will be able to see the LED indicators on the front panel. Allow some space above the Modem for ventilation to avoid problems with overheating.
  • Page 8: Software Installation

    In order to install the software driver for the Modem, you first need to install the DSL-300 Configuration Utility, D-Link’s GUI based management software. This software can later be used to monitor the device or change its settings. Install the Configuration Utility software on the PC directly connected to the device via either the Ethernet or USB interface.
  • Page 9 5. The Select Program Folder window asks you to select a different folder or you can rename the D-Link DSL Family folder that has been created for the program icon. You can rename the folder by typing in a new...
  • Page 10 DSL-302G ADSL Ethernet Modem User’s Guide 6. The Start Copying Files window provides an opportunity to review the information you have just entered. If you are satisfied with the information as it is listed, click Next. If you need to change any of the information click Back to go to the previous window(s) to make the changes.
  • Page 11: Configure The Modem

    Configure the Modem With the Configuration Utility software installed, you are ready to configure the Modem. You must enter the VPI and VCI values that have been given to you by your ADSL service provider to define the path of connection to the ATM network backbone.
  • Page 12: Install The Usb Driver

    DSL-302G ADSL Ethernet Modem User’s Guide Type in these numbers in the ADSL Setting field and click Finish. 4. The Save configuration and restart system window will appear. You will be asked if you would like to save the changes you have made (the VPI and VCI numbers) and restart the Modem. Click Yes if you have correctly entered the necessary information.
  • Page 13: Modem Diagnostics

    Modem Diagnostics The Configuration Utility can be used to monitor the activity and performance of the Modem. The four status windows are read-only with the exception of the General ADSL Information. Once you have set the VCI and VPI values there should not be any need to change them. You can choose the interval in which the statistics are refreshed from the pull-down menu on the bottom of the window.
  • Page 14: Advanced Diagnostics

    DSL-302G ADSL Ethernet Modem User’s Guide The General ADSL Information menu displays information on packets received and transmitted via the ADSL line as well as the ADSL settings. This is where you can change the VCI and VPI values, as described in the previous section.
  • Page 15: Factory Reset

    The Advanced ADSL Information menu lists information about errors, signal characteristics and loop distance. The data provided in the Advanced ADSL Information window includes: ♦ Re_training – number of attempts to establish the ADSL connection ♦ CRC – Cyclic Redundancy Checking, number of CRC errors since ADSL connection established ♦...
  • Page 16: Technical Specifications

    DSL-302G ADSL Ethernet Modem User’s Guide Technical Specifications General ITU G.992.1 (G.dmt) Standards: ITU G.992.2 (G.lite) ITU G.994.1 (G.Hs) ANSI T1.413 (Issue 2) Protocol: TCP/IP G.dmt full rate: Downstream up to 8 Mbps Data Transfer Rate: Upstream up to 640 Kbps G.lite: Downstream up to 1.5 Mbps Upstream up to 512 Kbps Media Interface Exchange:...
  • Page 17: Dsl-302G Firmware Upgrade Utility

    LAN from a remote host. You also need to download the latest firmware version file from the D-Link web site to the PC on which you will use the Upgrade Utility. Instructions for downloading the firmware are located on the web site at
  • Page 18 DSL-302G ADSL Ethernet Modem User’s Guide In the new window, you will see the MAC address of the Modem and the IP address of the PC you are using. The PC and the Modem must be on the same subnet for the upgrade to be completed. The upgrade utility will suggest a new IP address to be temporarily assigned to the device during the firmware upgrade procedure.
  • Page 19: Warranty And Registration

    Hardware will be warranted for the remainder of the original Warranty Period from the date of original retail purchase. If a material defect is incapable of correction, or if D-Link determines in its sole discretion that it is not practical to repair or replace the defective Hardware, the price paid by the original purchaser for the defective Hardware will be refunded by D-Link upon return to D-Link of the defective Hardware.
  • Page 20 D-Link may reject or return any product that is not packaged and shipped in strict compliance with the foregoing requirements, or for which an RMA number is not visible from the outside of the package. The product owner agrees to pay D-Link’s reasonable handling and return shipping charges for any product that is not packaged and shipped in accordance with the foregoing requirements, or that is determined by D-Link not to be defective or non-conforming.

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