Manuale d’uso / di manutenzione del prodotto HM121dp del fabbricante Ericsson
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ADSL Modem HM121dp/di - User Guide © Ericsson AB 2003 All rights reserved Copyright This manual is published by Ericsson AB, without any warranty. Improvements and changes to this manual necessitated.
EN/LZT 108 6429 R1 3 (47) May 2003 Contents Page 1 Introduction 5 1.1 About this Guide 5 1.2 About ADSL 5 1.3 About the ADSL Modem HM121dp/di 6 1.3.1 Protocol and Device Driver Selection 6 1.4 Package Contents 7 1.5 System Requirements 8 1.6 LED Indicators 8 2 Installation Procedure 9 2.
4 (47) EN/LZT 108 6429 R1 May 2003 8.1 Product Care and Maintenance 34 8.2 Licence Agreement 34 8.2.1 Licence 34 8.2.2 Term 35 8.2.3 Limited Warranty 35 8.2.4 Intended Use 35 8.2.5 Limitation of Liability 36 8.2.6 Governing Law 36 8.3 Regulatory Information 37 8.
Introduction EN/LZT 108 6429 R1 5 (47) May 2003 1 Introduction 1.1 About this Guide This User Guide provides general information about the installation of the Ericsson ADSL Modem HM121dp/di in a PC/Windows environment, as well as information about day-to-day use of the modem.
Introduction 6 (47) EN/LZT 108 6429 R1 May 2003 1.3 About the ADSL Modem HM121dp/di The Ericsson ADSL Modem HM121d comes in two versions: HM121dp and HM121di. Both products offer the same features, but they rely on different types of telephone line in order to provide the ADSL service.
Introduction EN/LZT 108 6429 R1 7 (47) May 2003 PPP provides session setup, user authentication (login), and encapsulation for upper layer protocols such as IP (Internet Protocol). The use of PPP makes the modem appear as a dial-up modem to the operating system and Dial-Up Networking is used to establish a connection.
Introduction 8 (47) EN/LZT 108 6429 R1 May 2003 Note: Your package may also include other materials provided by your ADSL operator. 1.5 System Requirements In order to successfully connect and install.
Installation Procedure EN/LZT 108 6429 R1 9 (47) May 2003 2 Installation Procedure The step-by-step instructions in this chapter guides you through the complete installation procedure for all supported operating systems. Notes will indicate when operating system specific differences occur.
Installation Procedure 10 (47) EN/LZT 108 6429 R1 May 2003 From Windows Start menu, select Run and type D:setup.exe (where D: is the letter of your CD-ROM drive) and press Enter. 2 A "License Agreement" is displayed. Click Accept to proceed.
Installation Procedure EN/LZT 108 6429 R1 11 (47) May 2003 4 The "Select Driver Type" window appears. Select the driver type and click Next> .
Installation Procedure 12 (47) EN/LZT 108 6429 R1 May 2003 5 In the "Communication Settings" window, enter/select the VPI , VCI , Encapsulation and Modulation type.
Installation Procedure EN/LZT 108 6429 R1 13 (47) May 2003 Note: The Encapsulation types that appear in the drop-down list vary depending upon the type of driver selected in the previous step.
Installation Procedure 14 (47) EN/LZT 108 6429 R1 May 2003 7 Drivers are now being installed, and a progress bar is shown. When finished, you will be notified to connect the modem:.
Installation Procedure EN/LZT 108 6429 R1 15 (47) May 2003 2.3 Connect the Modem Connect the modem according to the following instructions: 1 Connect one end of the provided ADSL Line cable to the modem's LINE port. Connect the other end to the ADSL service port (splitter/filter or phone outlet).
Installation Procedure 16 (47) EN/LZT 108 6429 R1 May 2003 Note: Windows 98 . At this point there may be a need for you to insert the Windows Installation CD to install some Microsoft network components. Insert the CD in the disk drive, and click OK, if prompted.
Accessing the Internet EN/LZT 108 6429 R1 17 (47) May 2003 3 Accessing the Internet The way how to access the Internet differs depending on the settings your ADSL service provider is using.
Accessing the Internet 18 (47) EN/LZT 108 6429 R1 May 2003 If you have not been provided any IP settings from your ISP/service provider, you can directly access the Internet by using a web browser.
Accessing the Internet EN/LZT 108 6429 R1 19 (47) May 2003 3 Click the Properties button. 4 Select Internet Protocol (TCP/IP) and click the Properties button. 5 Select "Use the following IP address" and enter the IP settings provided by your ISP/service provider.
Accessing the Internet 20 (47) EN/LZT 108 6429 R1 May 2003 Note: Be sure to enter your User name and Password exactly as provided, that is, distinguish between uppercase and lowercase letters. 6 When a connection has been established, you should be ready to access the Internet.
Accessing the Internet EN/LZT 108 6429 R1 21 (47) May 2003 When you want to disconnect, double-click on the Modem Connection icon (showing two PCs connected to each other) in your PCs system tray. In the "Connected to ..." window that opens, click the Disconnect button.
Verifying your ADSL Connection 22 (47) EN/LZT 108 6429 R1 May 2003 4 Verifying your ADSL Connection When the installation procedure has been completed, you can use the Control Panel to view the current modem status regarding performance and ADSL connection.
Verifying your ADSL Connection EN/LZT 108 6429 R1 23 (47) May 2003 Figure 17: Control Panel - Physical Link tab State indicates TRAINING when the ADSL line is "training" to achive the optimum transmission rate. Once the line is trained the indication is changed to DATA.
Verifying your ADSL Connection 24 (47) EN/LZT 108 6429 R1 May 2003 Figure 18: Control Panel - System Info tab 4.2.3 Configuration The "Configuration" tab of the Control Panel views communication settings for your modem.
Verifying your ADSL Connection EN/LZT 108 6429 R1 25 (47) May 2003 If you are using the WAN driver, only the Modulation type will be displayed..
Customizing Communication Settings 26 (47) EN/LZT 108 6429 R1 May 2003 5 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.
Customizing Communication Settings EN/LZT 108 6429 R1 27 (47) May 2003 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.
Uninstalling and Updating Modem Software 28 (47) EN/LZT 108 6429 R1 May 2003 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.
Uninstalling and Updating Modem Software EN/LZT 108 6429 R1 29 (47) May 2003 4 When the below notification message appears, unplug the modem from your PC and click OK .
Uninstalling and Updating Modem Software 30 (47) EN/LZT 108 6429 R1 May 2003 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.
Uninstalling and Updating Modem Software EN/LZT 108 6429 R1 31 (47) May 2003 Note: Before you uninstall the driver, view the current configuration via Start -> Programs -> HM121dp/di DSL Modem -> Configure . Write down your modem settings, e.
Troubleshooting 32 (47) EN/LZT 108 6429 R1 May 2003 7 Troubleshooting This chapter provides some tips and solutions for resolving some of the problems that might encounter while installing or using your modem.
Troubleshooting EN/LZT 108 6429 R1 33 (47) May 2003 LED Status Description DATA Flashing Off Transmitting or receiving data No data traffic The Control Panel can also be used to view the current state of the ADSL connection.
Important Information 34 (47) EN/LZT 108 6429 R1 May 2003 8 Important Information 8.1 Product Care and Maintenance Note: This is guidelines for safe and efficient use. Read this information before using your Ericsson ADSL Modem HM121dp/di. Your ADSL Modem HM121dp/di is a highly sophisticated electronic device.
Important Information EN/LZT 108 6429 R1 35 (47) May 2003 You may not: subject to when applicable, the EC Council Directive of May 14, 1991 on the legal protection of computer programs (91/250/EEG) (&.
Important Information 36 (47) EN/LZT 108 6429 R1 May 2003 8.2.5 Limitation of Liability If no event shall Vendor or its suppliers be liable for any indirect or consequential losses or damages whatsoev.
Important Information EN/LZT 108 6429 R1 37 (47) May 2003 8.3 Regulatory Information 8.3.1 Europe 8.3.1.1 Declaration of Conformity.
Important Information 38 (47) EN/LZT 108 6429 R1 May 2003.
Important Information EN/LZT 108 6429 R1 39 (47) May 2003 8.3.2 USA The Ericsson ADSL Modem HM121dp/di is cULus approved according to UL 1950 and also to FCC Part 15 and Part 68 as described in the following sections.
Important Information 40 (47) EN/LZT 108 6429 R1 May 2003 Note: This information is only applicable for units sold for the U.S. market. 8.3.2.1 UL Required Information When using your telephone equipm.
Important Information EN/LZT 108 6429 R1 41 (47) May 2003 • Consult your service provider or an experienced radio/TV technician for help..
Important Information 42 (47) EN/LZT 108 6429 R1 May 2003.
Important Information EN/LZT 108 6429 R1 43 (47) May 2003 8.3.2.2.2 FCC Part 68 The Federal Communications Commission (FCC) has established Rules which permit this device to be directly connected to the telephone network. Standardized jacks are used for these connections.
Important Information 44 (47) EN/LZT 108 6429 R1 May 2003 8.3.5 Intended Use The HM121dp/di is intended for indoor public and private use..
Glossary EN/LZT 108 6429 R1 45 (47) May 2003 Glossary ADSL Short for Asymmetric Digital Subscriber Line , a technology that allows more data to be sent over existing copper telephone lines (POTS).
Glossary 46 (47) EN/LZT 108 6429 R1 May 2003 G.lite A kind of asymmetric DSL technology, based on DMT modulation, that offers up to 1.5 megabits per second downstream bandwidth, 384 Kilobits per second upstream, does not usually require a splitter and is easier to install than other types of DSL.
Glossary EN/LZT 108 6429 R1 47 (47) May 2003 USB Short for Universal Serial Bus , an external bus standard that supports data transfer rates of 12 Mbps. A USB port can be used to connect peripheral devices, such as mice, modems, and keyboards. USB also supports Plug-and-Play installation and hot plugging.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Ericsson HM121dp è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Ericsson HM121dp - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Ericsson HM121dp imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Ericsson HM121dp ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Ericsson HM121dp, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Ericsson HM121dp.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Ericsson HM121dp. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Ericsson HM121dp insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
