DB101 USB ADSL MODEM USER’S MANUAL V3.0 DARE TECHNOLOGIES CO., LTD. http://www.dare-tech.
DB101 ADSL MODEM Manual CONTENTS 1. OVERVIEW....................................................................................................................................................... 2 1.1 ABOUT ADSL .............................................................................................................................................. 2 1.2 DEVICE INTRODUCTION.......................................................................................................................... 2 1.
DB101 ADSL MODEM Manual 1. OVERVIEW 1.1 ABOUT ADSL An ADSL MODEM is a broadband access device, which utilizes the high frequency segment of a phone line to transmit high-speed data without interfering with the voice transmission. The frequency of the ADSL signal is higher than that of voice, so the voice and ADSL signal can coexist in one line by using a Splitter to insulate the two. ADSL data transfer adapts asymmetry model.
DB101 ADSL MODEM Manual 5. 6. 7. 8. 9. Bridged IP over ATM LLCSNAP Routed IP over ATM LLCSNAP Bridged IP over ATM VCMUX Routed IP over ATM VCMUX Classical IP over ATM (RFC1483) (RFC1483) (RFC1483) (RFC1483) (RFC1577) Driver Types and OS Supported Table 1 Driver Type Protocol LAN RFC 1483 RFC 1577 WAN RFC 2364 RFC 2516 OS Windows® Me Windows® 98 Windows® 98 SE Windows® 2000 Windows® XP Windows® Me Windows® 98 Windows® 98 SE Windows® 2000 Windows® XP 1.
DB101 ADSL MODEM Manual 2. USB ADSL MODEM INSTALLATION AND SOFTWARE CONFIGURATION 2.1 SYSTEM REQUIREMENTS 2.1.1 HARDWARE • • • • • Pentium® MMX 233(or higher) Minimum of 32MB memory. Minimum 10MB free disk space. CD-ROM USB port 2.1.2 SOFTWARE • • • • • Windows® Me Windows® 98 Windows® 98 SE Windows® 2000 Windows® XP 2.2 HARDWARE INSTALLATION 2.2.1 CONNECTION Figure 2.2.1 2.2.2 PROCEDURES 1.
DB101 ADSL MODEM Manual 3 Plug the other end of the USB cable as shown here to the ADSL USB port as shown by interface in Figure 1 Section 1. After you complete the above steps, your PC will indicate, “Found new hardware and installing driver”. Please refer to section 2.3 for more details. 2.3 DRIVER INSTALLATION 2.3.1 Microsoft Windows® 98 Confirm the information below before installation. If you have any questions please consult your local ADSL service provider.
DB101 ADSL MODEM Manual 2. 3. 4. A new dialog box will ask which searching method should be chosen. Select default method and click “Next” button. As shown figure 2.3.1.2. Figure 2.3.1.2 A new box will pop up for selection of the location of the driver. If the location is incorrect please click “Browse” and select the right location, then click “Next” button. As shown figure 2.3.1.3. Figure 2.3.1.3 A box will appear indicating the driver has been found, click “Next” button. As shown figure 2.3.1.
DB101 ADSL MODEM Manual 5. A message box will show the installation is complete. Click “Finish” button. As shown figure 2.3.1.5. Figure 2.3.1.5 6. A new icon will be appear in the taskbar on the lower right corner of the screen. 2.3.2 Microsoft Windows® 2000 NOTE: Please close all running programs before installing the driver. The installation process is similar with that for Win98, but a digital signature box will appear as shown below. 1.
DB101 ADSL MODEM Manual 2. A message box will indicate the installation is finished. Click “Finish”. Figure 2.3.2.2 3. “Digital signature not found” dialog box will appear again, click “Yes” to continue. Figure 2.3.2.3 4. A new icon will appear in the taskbar at the lower right corner of the screen.
DB101 ADSL MODEM Manual 3. CUSTOMER CONFIGURATION 1. Double click “USB ADSL” icon in the Control Panel. As shown figure 3.1 Figure 3.1 Figures 3.2 Or double click “ADSL CONTROL PANEL” icon on the desktop. As shown figure 3.2 2. A dialog box will appear as shown below. As shown figure 3.3 Figure 3.
DB101 ADSL MODEM Manual 3. Press ALT+C and a control box will appear. The default parameters as shown below: • • • • The value of VPI and VCI are set to the value of VPI=0 & VCI=32. The Encapsulation mode is the default value “PPP over Ethernet LLCSNAP (RFC2516)”. The maxim cell speed is 1500. (Recommend not modifying). The maxim message package length is line rate. (Recommend not modifying). Figure 3.4 4.
DB101 ADSL MODEM Manual 4. UNINSTALLATION METHOD 1: 1. Click “Start” Æ “Settings” Æ “Control Panel”.Then double click “Add/Remove Program” icon in the Control Panel window. Figure 4.1 Figure 4.2 2. Select “USB ADSL Adapter” in the display dialog box and then click “Add/Remove” button. As shown figure 4.2 METHOD 2 1 Click “Start” Æ “Programs” Æ “USB ADSL” Æ “Uninstall ADSL”. As shown figure 4.3. Figure 4.
DB101 ADSL MODEM Manual 2. For either method it will ask you to click“Yes”to confirm deletion. As shown figure 4.4. Figure 4.4 3 Click “Yes” to restart the computer. As shown figure 4.5. Figure 4.
DB101 ADSL MODEM Manual 5 CONNECTION SETUP There are different kinds of connection: Physical Layer Connection, PPP Dial-Up Connection and Private Connection. They will be introduced individually in this section. 5.1 PHYSICAL LAYER CONNECTION 1. The Physical Layer Connection will automatically run after the telephone line is connected. The taskbar shall be shown as below if the connection is good. 2. To check if the connection is OK, double click “ADSL CONTROL PANEL” on the desktop.
DB101 ADSL MODEM Manual Figure 5.1.3 Or click the “Start ADSL” button to reconnect ADSL. 4 You may now install PPP Dial-up connection after finishing the steps stated above for physical layer connection. 5.2 DIAL-UP CONNECTION Microsoft Windows® 98 v1.0 and v2.0 Before dialing, confirm the value of VPI, VCI and Encapsulation mode according to Chapter 3. 1 Double click the “ADSL dial -up” icon on the desktop 2 Figure 5.2.1 Figure 5.2.
DB101 ADSL MODEM Manual Figure 5.2.3 Items can be modified are listed in the dialog box 4 Figure 5.2.4 Click the “OK” button to exit. Windows® 2000 The configuration process is similar to Win98.
DB101 ADSL MODEM Manual 5.3 Private Line Connection Microsoft Windows® 98 1 Install the LAN driver. 2 Set values for VPI, VCI and Encapsulation mode. Figure 5.3.1 3 4 Double click the “Network” icon in “Control Panel”. Choose the “Configuration” page, select “TCP/IP Æ USB ADSL Adapter” and click “Properties”. As shown in figure 5.3.2.
DB101 ADSL MODEM Manual Figure 5.3.2 Figure 5.3.
DB101 ADSL MODEM Manual 5 6 7 8 9 In the “TCP/IP Properties” dialog box select the “IP Address” page. Select the “Specify an IP address” radial box and input the correct IP address and subnet mask (you will need to contact your service provider to get the correct value of the IP address and subnet mask). Or Select the “obtain IP address automatically” to skip the step 6. Input the correct IP address of DNS configuration and the Gateway property page.
DB101 ADSL MODEM Manual 7. SPECIFICATION 7.1 POWER SUPPLY z Uses USB bus for power. No power supply is needed. z Power consumption ≤ 2.5W 7.2 DIMENSION 138mm Length x 104mm Width x 13mm Height 7.3 WEIGHT 300g 7.4 CERTIFICATIONS z EMI/Immunity: FCC Part 15 Class B, CE Mark (EN55022 Class B/EN50082) z Security standard UL EN60950 z Communication FCC Part 68,CYR21 z Electromagnetic: Compliant with FCC, ETSI and CISPR standard 7.
DB101 ADSL MODEM Manual APPENDIX A: GLOSSARY ATU-C ADSL Transceiver Unit, Central Office End ATU-R ADSL Transceiver Unit, Remote Terminal End FEXT Far-end Cross Talk HDSL High-rate Digital Subscriber Line POTS Plain Old Telephone Service PSTN Public Switched Telephone Network WINS Windows® Internet Name Server ADSL Asymmetric Digital Subscriber Line OAM Operations, Administration And Maintenance QAM Quadrature Amplitude Modulation DMT Discrete Multitone DSL Digital Subscriber Line F
DB101 ADSL MODEM Manual PPP Point to Point protocol DNS Domain Name Server VPI Virtual Path ID VCI Virtual Circuit ID DSL Digital Subscriber Line IP Internet Protocol CO Central Office EC Echo Canceling - 21 -
DB101 ADSL MODEM Manual APPENDIX B: Troubleshooting Phenomena Power supply light is off. Power supply light is on, but Link light is blinking. Cannot establish connection when dialing. Suggested Solution Make sure the USB connection is tight. • • • • • • • • Check to see if the modulate and demodulate modes have been correctly selected Make sure the phone line is connected to the modem. Make sure the correct driver has been installed Make sure the VCI and VPI is configured correctly.
DB101 ADSL MODEM Manual APPENDIX C: SPLITTER CONNECTION Splitter • • Use a telephone cord to connect the LINE port of the splitter with the telephone RJ-11 port on the wall. Use another telephone cord to connect the ADSL port on the Splitter with the Line port on the ADSL Modem. • Use yet another telephone cord to connect the telephone with the Phone port of the Splitter.
DB101 ADSL MODEM Manual APPENDIX D: SHIPPING LIST - 24 -
DB101 ADSL MODEM Manual DARE TECHNOLOGIES CO., LTD. Add: 12250 El Camino Real, #350 San Diego, CA 92130 USA China Company: 22F, Shanghai Information Building, NO. 1555, Kongjiang Road, Shanghai, China, 200092 Tel: (858) 755 8822 Fax: (858) 755 8896 www.dareglobal.com www.dare-tech.