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TeleWell TA 128 USB User Manual

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TeleWell ISDN
TA 128 USB
CE
User's Manual

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Summary of Contents for TeleWell TA 128 USB

  • Page 1 TeleWell ISDN TA 128 USB User’s Manual...
  • Page 2 USB ISDN TA CE Approval All CE approved ISDN devices may be connected to the Euro- ISDN in all countries of the EU. USB ISDN TA has been approved by the German TÜV according to the new European procedure and may therefore be connected to the Euro-ISDN in all EU countries.

  • Page 3: Table Of Contents

    Table of Contents CHAPTER 1 NTRODUCTION 1.1 An Overview of the USB ISDN TA 1.1.1 What is ISDN? 1.1.2 What is USB? 1.1.3 The USB ISDN TA 1.2 Package Contents 1.3 The USB ISDN TA Features CHAPTER 2 NSTALLATION 2.1 Before Installing 2.2 The Front Panel LEDs 2.3 Connecting the USB ISDN TA 2.4 Driver Installation...

  • Page 5: Introduction

    Chapter 1 Introduction 1.1 An Overview of the USB ISDN TA 1.1.1 What is ISDN? ISDN is an abbreviation for Integrated Services Digital Network. ISDN transfers information digitally and integrates all telecommunication services (such as telephone, teletext, videotex, etc.) into a single network. Using ISDN, you can transfer text, voice, data files, images, and even video.

  • Page 6: What Is Usb

    TeleWell ISDN TA 128 USB network will emerge, allowing everyone fast and easy access to the global information highway. 1.1.2 What is USB? USB is an abbreviation for Universal Serial Bus. It is a new peripheral bus employing a single connector type for all low-...

  • Page 7: Package Contents

    Chapter 1 Introduction With the USB ISDN TA, you can have an ISDN telephone, answering machine, file transfer, videotex, G3/G4 Fax functions, and Internet access. This will bring you more versatility and efficiency in the ISDN era. 1.2 Package Contents The product package comes with the following accessories: 1.
  • Page 8 TeleWell ISDN TA 128 USB ♦ Supports X.75, T.70NL, ISO8208, T.90, and HDLC transparent protocols on the B channel for T-Online, AOL, CompuServe, BTX, BBS, Eurofile transfer, and G4 Fax. ♦ Has support for a bit-transparent driver on the B channel for answering machine, G3 Fax and soft-modem functions.

  • Page 9: Installation

    Chapter 2 Installation 2.1 Before Installing Make sure that you have all you need to install the ISDN TA. You should have the following: 1. A PC that has USB connector and its USB controller is working properly as shown below. 2.

  • Page 10: The Front Panel Leds

    TeleWell ISDN TA 128 USB 4. An ISDN basic rate line released by PTT (Post, Telephone and Telegraph administration). 2.2 The Front Panel LEDs Meaning When this LED is lit, it indicates that the USB port is connected to the PC and working properly.
  • Page 11 Chapter 2 Installation You should not connect the USB ISDN TA to a bus-powered USB hub device, such as keyboard, because there could be not enough power for the ISDN TA. 3. All the LEDs will be lit and, then, extinguished one by one.

  • Page 12: Driver Installation

    TeleWell ISDN TA 128 USB 2.4 Driver Installation For Windows 98: 1. Start Windows. After the opening banner, Windows will tell you that the new device has been detected. You will then see the following screen. Click “Next >”. 2. In the next window, select “Search for the best driver for your...
  • Page 13 Chapter 2 Installation 3. Insert the installation CD into the CD-ROM drive and check “CD-ROM drive” in the next window. 4. Continue through the Wizard, clicking the “Next >” buttons. Windows will start copying files to your system. You will see the following screen prompting for the path of the Windows source files.
  • Page 14 TeleWell ISDN TA 128 USB For Windows Me: 1. Start Windows. After the opening banner, Windows will tell you that the new device has been detected. Select “Specify the location of the driver” and click “Next >”. 2. In next window, select “Search for the best driver for your device”.
  • Page 15 Chapter 2 Installation 3. Continue through the Wizard, clicking “Next >” at the following screens. Windows will start copying files to your system. Then, click “Finish” in the following window. 4. If you are prompted to restart the computer after Windows finishes installing the drivers, press “Yes”.
  • Page 16 TeleWell ISDN TA 128 USB For Windows 2000: 1. Start Windows. After the opening banner, Windows will tell you that the new device has been detected. Click “Next>”. 2. In next window, select “Search for a suitable driver for my...
  • Page 17 Chapter 2 Installation 3. Insert the installation CD into the CD-ROM drive, then in the next window check “CD-ROM drives” and click “Next>”. 4. Click “Next>” to install the driver. When the following windows titled “Digital Signature Not Found” appear, press “Yes”...
  • Page 18 TeleWell ISDN TA 128 USB 5. Press “Finish” to end the installation.
  • Page 19 Chapter 2 Installation For Windows XP: 1. Start Windows. After the opening banner, Windows will tell you that the new device has been detected. Select “Install the software automatically”. Insert the installation CD into the CD-ROM drive and click “Next >”.
  • Page 20 TeleWell ISDN TA 128 USB 2. When next window appears, press “Next >” to continue the installation. 3. Click “Continue Anyway” when the following “Hardware Installation” windows appear.
  • Page 21 Chapter 2 Installation 4. Press “Finish” to end the installation.

  • Page 22: Isdn Utility Installation

    TeleWell ISDN TA 128 USB 2.5 ISDN Utility Installation The ISDN Utility includes helpful programs for the USB ISDN TA, such as diagnostic program, uninstallation program, and on- line manual. After Windows installs the driver of your USB ISDN TA, the ISDN Utility may be installed automatically.
  • Page 23 Chapter 2 Installation 3. When the following window prompts, click on the “ISDN Utility” button. 4. The Install Shield Wizard will load the ISDN utility installation program. 5. Press “Next>” to begin installing the ISDN Utility. Follow the instructions on the screen to complete the installation.

  • Page 24: The Diagnostic Program

    TeleWell ISDN TA 128 USB 2.5.1 The Diagnostic Program After you have installed your USB ISDN TA, you are highly recommended to use the diagnostic program to make sure the USB ISDN TA, its drivers and the ISDN line are all properly installed and connected.

  • Page 25: The Isdn Status Program

    Chapter 2 Installation 2.5.2 The ISDN STATUS Program To know the status of ISDN line and B channels, you can start the ISDN STATUS program as below: 1. Open the “Programs” folder on the “Start” menu and click on the “ISDN Utility” program folder. 2.
  • Page 26 TeleWell ISDN TA 128 USB 1. Double click on the “My Computer” icon on your Windows Desktop, and then double click on the “Dial-Up Networking” (DUN) folder. 2. The DUN folder displays an icon labeled “Make New Connection”, plus icons for each of the connections that you have already created.
  • Page 27 Chapter 2 Installation 4. Select the “Multilink” tab and click on the “Use additional devices” radio button. 5. Press “Add…” to specify the device to be bundled together to form the multilink connection.
  • Page 28 TeleWell ISDN TA 128 USB 6. Use the “Add…”, “Remove”, and “Edit” buttons to change the list of additional devices. 7. You may enter a different phone number for each device, and the phone numbers will be stored. If you subsequently...
  • Page 29 Chapter 2 Installation The status information includes the number of bytes sent and received, the network protocols negotiated for use on the connection and a list box showing each of the additional devices. As you highlight a device in the list box, a “Suspend” or “Resume”...

  • Page 30: Using Bod And Dba

    TeleWell ISDN TA 128 USB 2.7 Using BOD and DBA With BOD (Bandwidth On Demand) enabled, the second B channel can be automatically added or dropped according to the traffic load. With “DBA (Dynamic Bandwidth Allocation)” or “Call Bumping” enabled, the second B channel will be automatically dropped when you are using both two B channels for Internet access and there is an incoming voice or fax call.
  • Page 31 Chapter 2 Installation In the above example, the second B channel will be added when the average data traffic load is more than 48Kbps for 60 seconds; and, it will be dropped when the average traffic load is less than 32Kbps for 60 seconds.

  • Page 32: Uninstalling The Usb Isdn Ta

    TeleWell ISDN TA 128 USB 2.8 Uninstalling the USB ISDN TA If you decide to permanently remove the driver and utility of the USB ISDN TA from your system, you must run the uninstallation program from the ISDN Utility program group as follows: 1.
  • Page 33 Chapter 2 Installation 3. Check the items that you want to completely remove from the Windows system and press “OK”.

  • Page 34: Troubleshooting

    Chapter 3 Troubleshooting If your USB ISDN TA does not work properly, run the Diagnostic Program to help you identify the problem. Error Possible Indication Cause Remedy “USB” LED is 1. Make sure the USB cable 1. The ISDN not lit. is securely connected to TA is not ready.
  • Page 35 Chapter 3 Troubleshooting Error Possible Indication Cause Remedy CAPI driver is The Registration key Uninstall and then reinstall the not loaded. has been destroyed. ISDN device. Please input The subscriber Key in the subscriber number your own number of your own of your ISDN line in the Own number.

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