Manuale d’uso / di manutenzione del prodotto MT9234ZBA del fabbricante Multi-Tech Systems
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MultiModem ® ZBA MT9234ZBA-Series MT9234ZBA MT9234ZBA-V User Guide.
2 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) MultiModem ZBA User Guide Models: MT9234ZBA, MT9234ZBA-V PN S000387D, Version D Copyright This publication may not be repro duced, in whole or in part, without prior expressed written permission from Multi-Tech Systems, Inc.
Table of Contents Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 3 Contents Chapter 1 – In troduction ...................................................................................................... ..........................
Chapter 1 – Introduction 4 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Cha pt er 1 – I ntr od uc tion Congratulations on your purc hase of the MultiModem ZBA modem.
Chapter 1 – Introduction Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 5 Technical Specifications The MT9234ZBA-Series mo dem meets t he following specifi cations: Trade Name MultiModem ® ZBA Model Number MT9234ZBA or MT9234ZBAV Server-to-Client 56K speeds when accessing a V.
Chapter 2 – Installation 6 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Chapter 2 – Installat ion This chapter shows you step-b y-step how to set up your Multi-Tech MT 9234ZBA modem. Safety Warnings • Use this product only with UL- and CUL-listed computers ( U.
Chapter 2 – Installation Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 7 Location of the Jumpers Note: The Speaker Mode Jumper is fo r a Mo d em with the Voice Option Changing the Dial-U p/Leased-Line Jumper As shipped from the factory, your modem is configur ed fo r normal dial-up operation.
Chapter 2 – Installation 8 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Step 2: Connect the Modem to Your PC Turn off your computer. Place the modem in a convenient lo cati on, and then connect it to your computer’s serial port, the telephone line or leas ed line, AC power, and, optiona lly, your telepho ne.
Chapter 2 – Installation Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 9 Connect Speakers (Voice Option) For speakerphone or voice mail a pplications, use a 1/8-inc h pl ug male-to-male stereo patch cord to connect the SPKR jack on the side of the modem to the LINE IN jack on your soun d card.
Chapter 2 – Installation 10 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 4. Click on the next button to start the driver pre-install ation. 5. You will be prompted confirm the inst allation of the driver. Cl ick the Install button to continue.
Chapter 2 – Installation Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 11 Step 4: Configure the Modem for Your Country or Region Different countries have different requireme nts for how modems must function.
Chapter 3 – Operation 12 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Chapter 3 – Oper ation About the Front Panel The LED indicators on the front panel in dica te status, configuration, and ac tivity: TD – Transmit Data. Flashes when the modem is transmitting data to a nother modem.
Chapter 4 – Remote Configuration Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 13 Chapter 4–R emote Conf ig uration Remote configuration is a network manage ment tool that allows you to config ur e MultiModem ZBA units anywhere in your network from one location.
Chapter 5 – Callback Security 14 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Cha p te r 5 – C allba ck Se curi ty This chapter describes how to use callback securit y with your modem. Callback security protects your network from unauthorized access and hel ps control long-dist anc e costs.
Chapter 5 – Callback Security Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 15 Setting Callback Security Message Parity The modem’s password prompt and mess ages parity must match the parity of the computer to wh ich the modem is connected.
Chapter 5 – Callback Security 16 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Calling Procedures Use the following procedures to call a modem that has callba ck securit y enabled. Note that Autoanswer must be enabl ed on the calling modem ( S0=1 ).
Chapter 5 – Callback Security Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 17 Extension-Entry Callback Use this procedure when call ing from an extension at the c a llback number. The pass word that you use must be set up for an optional extension-entr y callback.
Chapter 5 – Callback Security 18 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Callback Security Commands The AT Commands related to Callb ack Security are included in the AT Commands Reference guide inc luded on MT9234ZBA-Series product CD.
Chapter 6 – Troubleshooting Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 19 Chapter 6 – Troubleshooting Your modem was thoroughly tested at the factory before it was shipped.
Chapter 6 – Troubleshooting 20 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) • The serial port might be defective. If you have anoth er se rial port, install the modem on it, change the COM port setting in your software, and tr y again.
Chapter 6 – Troubleshooting Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 21 The Modem Disconnects While Online • If you are not using Modem on Hold, Call Waitin g can interrupt your conn ection when someone tries to call yo u. If you have Call Waiting service, dis able it before each call.
Chapter 6 – Troubleshooting 22 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Data Is Being Lost • If you are using data compression and a h igh speed serial port, set the serial port baud rate to two to six times the data rate.
Appendix A – Upgr ading the Modem’s Firmware Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 23 Appendix A – Upg rading the Modem ’ s Firmw are Your modem is controlled by semi-perm anent software, called firmware , which is stored in flash memor y.
Appendix A – Upgr ading the Modem’s Firmware 24 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Step 4: Extract the Upgra de Files 1. Install the Flash Wizard utilit y by double-clicking the file nam e in Windows Explor er. 2. Extract the upgrade files by doubl e-clicking the file name.
Appendix B – Regulator y Compliance Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 25 Appendix B – Regulator y Complianc e FCC Part 15 Regulation This equipment has been tested an d found to comply with the limits for a Class B digital device, pursuant to 47 CFR – FCC Part 15 regulat ions.
Appendix B – Regulator y Compliance 26 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Canadian Limitations Notice Notice: The ringer equiva lence number (REN) assig ned to each terminal devic e provides an indication of the maximum number of terminals allo wed to be connected to a telephone in terface.
Appendix B – Regulator y Compliance Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 27 New Zealand Telecom Warning Notice 1. The grant of a Telepermit for any item of terminal equipme nt indicates only that Teleco m has accept ed that the item complies with minimum condit ions for connection to it s network.
Appendix B – Regulator y Compliance 28 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Brazil Special Cable – for MT9234ZBA model only Attention: A special phone cable is requi red for regulatory compliance. Um cabo especial para telefo ne é requerido para a co nformidade regulatór ia.
Appendix C – Environmenta l Information Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 29 Appendix C – Enviro nmental Inf or mat ion WEEE (Waste Electrical and Electronic Equipme.
Appendix C – Environmenta l Information 30 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Restriction of the Use of Hazardous Substances (RoHS) Multi-Tech Systems, Inc.
Appendix C – Environmenta l Information Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 31 C-ROHS HT/TS Substan c e Concentration 依照中国 标 准的有毒 有害物 质 信息 .
Appendix D – Installing a Mo dem under Linux 32 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Appendix D – Instal ling a Modem under Linux This appendix explains how to install a modem on a computer oper ating under the Red Hat Linu x 6.
Appendix E – Connectin g to a Cisco Router Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 33 Appendix E – Using Out of Band Management This appendix covers the setting up of a ro uter.
Appendix E – Connectin g to a Cisco Router 34 Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) Step 3: Console Port Final Setup Send the following command string to the modem co nnec.
Multi-Tech Systems, Inc. MT9234ZBA-Ser ies User Guide (S000387D) 35 Inde x A AT commands &W ............................................................................... 13 O 13 AT Comm ands ..................................................
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 Multi-Tech Systems MT9234ZBA 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 Multi-Tech Systems MT9234ZBA - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Multi-Tech Systems MT9234ZBA imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Multi-Tech Systems MT9234ZBA ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Multi-Tech Systems MT9234ZBA, 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 Multi-Tech Systems MT9234ZBA.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Multi-Tech Systems MT9234ZBA. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Multi-Tech Systems MT9234ZBA 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.
