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Фрагмент инструкции
Once the line is trained the indication is changed to DATA. When no ADSL signal is present the indication is NO SIGNAL. Modulation shows the ADSL mode used. The setting is determined by the service offered by your ADSL service provider and is normally either T1.413, G.Dmt or G.Lite. Data Rate(kbps) shows the transmission rate. The value for "Transmit" shows the speed (kbps) from your computer to the ISP/service provider (uploading), while the value for "Receive" shows the speed from the ISP/service provider to your computer (downloading). The indicator (circle) below Link Status blinks green when the ADSL line is "training" to achieve the optimum transmission rate, and turns solid green when the line is trained and ready for use. Individual flashing yellow indicators show the "Data Activity" separately. 4.2.2 System Information The "System Info" tab includes information about the release number of the modem driver and firmware as well as the version of the Control Panel. EN/LZT 108 6429 R1 23 (47) May 2003 Verifying your ADSL Connection Figure 18: Control Panel -System Info tab 4.2.3 Configuration The "Configuration" tab of the Control Panel views communication settings for your modem. Note: The information displayed on the "Configuration" tab differs depending on which driver type that is used in your installation. When using the LAN driver, you are able to view the Encapsulation type and VPI/VCI values as shown in the example below: 24 (47) EN/LZT 108 6429 R1 May 2003 Verifying your ADSL Connection If you are using the WAN driver, only the Modulation type will be displayed. EN/LZT 108 6429 R1 25 (47) May 2003 Customizing Communication Settings Customizing Communication Settings Once the ADSL Modem HM121dp/di and software have been installed, the communication settings may be easily updated by performing the following steps. Note: The communication settings should only be changed if you have received new information from your ADSl service provider 1 From your PC desktop click Start -> Programs -> HM121dp/di DSL Modem -> Configure. 2 The "Communication Settings" window appears: Figure 20: Communication Settings Note: The settings displayed in the "Communication Settings" window differs depending on which driver type that is used in the installation (in the above example, the LAN driver is used). The possibilities to change specific settings might also have been disabled by your ADSL service provider. 26 (47) EN/LZT 108 6429 R1 May 2003 Customizing Communication Settings 3 Make the necessary changes to the VPI, VCI, Encapsulation type and/or Modulation Type and click the Next> button. 4 The system must be rebooted to have the new settings take effect, therefore the "Reboot" window will appear. Remove all disks from their drives, select "Yes, reboot the computer now" and click Close to reboot. EN/LZT 108 6429 R1 27 (47) May 2003 Uninstalling and Updating Modem Software 6 Uninstalling and Updating Modem Software 6.1 Software Uninstall The HM121dp/di is a hot swapable USB device. You may plug it in and out without powering down your computer. However, this does not mean that both driver and software are removed when plugging out the USB device. Should you need to remove the HM121dp/di driver and software, follow the steps below: 1 Click the Start menu, select Programs -> HM121dp/di DSL Modem -> Uninstall. A message is displayed, asking you to confirm the removal of the modem software: Click the Yes button to proceed with the uninstallation. 2 A notification message appears as the following picture: Click OK to start the uninstallation. 3 The uninstallation now starts and a progress bar is displayed during the process: 28 (47) EN/LZT 108 6429 R1 May 2003 Uninstalling and Updating Modem Software 4 When the below notification message appears, unplug the modem from your PC and click OK. 5 The system must be rebooted to have the new settings take effect, therefore the "Reboot" window appears: EN/LZT 108 6429 R1 29 (47) May 2003 Uninstalling and Updating Modem Software 6 Remove all disks from their drives, select Yes, reboot the computer now, and click Close to reboot. Note: The USB cable must be unplugged before the system is rebooted. 6.2 Updating Modem Software Once the HM121dp/di has been installed, updating to a new version of the software is an easy process. Simply uninstall the existing drivers as described in the previous section and then install the new drivers as described in the "Installation procedure" chapter in this manual or in the provided Quick Installation Guide. 30 (47) EN/LZT 108 6429 R1 May 2003 Uninstalling and Updating Modem Software Note: Before you uninstall the driver, view the current configuration via Start -> Programs -> HM121dp/di DSL Modem -> Configure. Write down your modem settings, e.g. VPI/VCI values, encapsulation, etc. You will need to provide these information when installing the new driver. EN/LZT 108 6429 R1 31 (47) May 2003 Troubleshooting Troubleshooting This chapter provides...
Эта инструкция также подходит к моделям:Сетевое оборудование - HM121di (2.94 mb)