Instruction/ maintenance manual of the product MT9234ZBA Multi-Tech Systems
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MultiModem ® ZBA MT 9234 ZBA - Series MT 9234 ZBA MT 9234 ZBA -V User Guide.
2 Mul ti - Tech Sy stems, Inc. M T 9234ZBA - Series User Gu ide (S00 038 7C) MultiModem Z B A User Guide Models: MT 9234ZBA , MT 9234ZBA -V PN S 000387 C , Versi on C Copyright This public ation may not be r eprodu ced, in w hole or i n part, wit hout prior ex pressed w ritten permis sion fro m Multi - Tech System s, Inc.
Table of Co ntents Mul ti - Tech Systems, Inc. M T 9234ZBA - Series User Gu ide (S00038 7C) 3 Con tents CH A PTER 1 – INTRODUCT ION .................................................................................................................. 4 F EATUR ES .
Chapter 1 – Introduct ion 4 Mul ti - Tech Sy stems, Inc. M T9234ZBA - Series User Gu ide (S00 038 7C) Chapter 1 – Int rodu cti on Congratulat ions on your pur chase of th e MultiModem ZB A modem.
Chapter 1 – Introduct ion Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 5 Technical Spec ificat ions The M T9234ZBA - Series mode m meets the fol low ing spec ifications: Trade Nam e MultiM odem ® ZBA Model N umber MT9234ZB A or MT 9234ZBAV Server -to- Client 56K speeds w hen accessing a V.
Chapter 2 – Install ation 6 Mul ti - Tech Sy stems, Inc. M T9234ZBA - Series User Gu ide (S00 038 7C) Chapte r 2 – Insta llation Thi s chapter show s you step - by - step how to set up your M ulti - Tech MT 9234 ZBA modem. Safety Warni ngs • Use this product o nly w ith UL - and C UL - list ed computer s (U.
C hapter 2 – Install ation Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 7 Loc ation o f the Jumpers Note: The Speaker M ode Jumper is for a M odem with the Voice Opt ion Changi ng the Dial - Up /Leased - L ine Jumper As shipped fr om the factory , your m odem is c onfigure d for normal di al - up oper ation.
Chapter 2 – Install ation 8 Mul ti - Tech Sy stems, Inc. M T9234ZBA - Series User Gu ide (S00 038 7C) Step 2 : C onnect the M o dem t o Your PC Turn off y our com puter.
C hapter 2 – Install ation Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 9 Connec t Speaker s (Voice O ptio n) For spea kerphone or voice m ail ap plication s , u se a 1/8 - i n ch plug male - to - m ale stereo pat ch cord t o connec t the SPKR jac k on the sid e of the modem to t he LINE IN jac k on y our sound card.
Chapter 2 – Install ation 10 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) 4. Click on t he nex t button to start the driv er pre - in stallati on. 5. You w ill be prompted confir m the insta llation of the dr iver. Click the In stall butt on to co ntinue.
C hapter 2 – Install ation Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 11 Step 4 : Configure the Modem for Y our Country or Region Different countr ies have d iffere nt requirements fo r how modems must funct ion.
Chapter 2 – Install ation 12 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Chapte r 3 – O p era t i on About the Fron t Panel The LED indicat ors on the fro nt panel i ndicate status, configu ration, and activ ity: TD – Transmit Data.
C hapter 4 – Remot e Configur ation Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 13 Chapte r 4 – Rem ote Conf ig urati on Remote co nfigurati on is a n e tw ork management tool that all ows y ou to config ure Mult iM odem ZBA unit s any where in your netw ork from one locat ion.
Chapter 5 – Call back Secu rity 14 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Chapte r 5 – Cal l back Sec ur it y This chapter describes how to use callback security w ith your modem. Ca llback security protect s your n etwork fr om unauthoriz ed acce ss and help s c ontrol long - d istance co sts.
C hapter 5 – Callb ack Security Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 15 Setting C allback Security Message Parity The modem’ s pa ssword pr ompt and message s parity mu st match the par ity of t he comput er to which the mod em is connected.
Chapter 5 – Call back Secu rity 16 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Calling P r o cedures Use the fol lowing pr ocedures to call a m odem that has c allba ck security enabl ed. Note th at Autoanswer must be ena bled on the calli ng modem ( S0=1 ).
C hapter 5 – Callb ack Security Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 17 Exten sion - E ntry C allback Use this pr ocedure when ca lling fr om an ex tension at the call back number. The pa ssword that you u s e must be set up for an optional ex tension - entr y callb a ck.
Chapter 5 – Call back Secu rity 18 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Callback Security C ommands The AT Commands re l ated to Callback Secur ity are in cluded in t he AT Command s Referen c e g uide inclu ded on MT 9234 ZBA- Series prod uct CD.
C hapter 6 – Tr oubleshoot ing Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 19 Chapte r 6 – Troubl esho oting Your mode m w as thor oughly t ested at the fact ory befor e it was shipped.
Chapter 6 – Troubles hooting 20 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) • Is this the f irst time you h ave used t he cable? If so, it may n ot be w ired correctly. C heck the c able description on the packag ing to make sure th e cable is the right one for your com puter.
C hapter 6 – Tr oubleshoot ing Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 21 T he Modem Dis co nnects While Onli n e • If you are not usi ng Modem on Hold, Call W aitin g can interrupt y our connection w hen some one tries to call y ou.
Chapter 6 – Troubles hooting 22 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Data Is Bei ng Lost • If y ou are using data c ompression and a high speed seri al port, set the s erial port baud rat e to two to six times the data ra te.
A ppendix A – Upgrading the Modem ’s Firmw are Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 23 Appendix A – Upg rading the M odem’ s F irmw are Your mod em is contr olled by semi - permanent s oftw are, called firmware , w hich is stored in f lash memory.
Appendix A – Upgrading the M odem ’s Firmw ar e 24 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Step 4: Extr act the Up grade Files 1. Install t he Flash W izar d utility by double - clic king th e file nam e in Windows Ex plorer.
A ppendix B – Regulatory Complia nc e Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 25 Appen d i x B – R eg ulator y Compliance FCC Part 15 Regul a tion This equipm ent has been te sted and fou nd to comply w ith the limits for a Cl ass B digit al device, pur suant to 47 CFR – FCC Part 15 regulat ions.
Appendix B – Regulatory Com pliance 26 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Canadian Limi t atio n s N otice Notice: The ringer equivalence nu mber (REN) assig.
A ppendix B – Regulatory Complia nc e Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 27 New Zeal and Teleco m Warning Notice 1. The grant o f a Telepermit for any item of ter minal equ ipment indicate s only that Tel ecom ha s accepted that the item compl ies w ith minimum condition s for connection t o its network.
Appendix B – Regulatory Com pliance 28 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Brazil Spe cial Cable – for MT 9234ZBA model o nly Attention: A special ph one cable is requir ed for regulator y compli ance. Um cabo espe c i al para telef one é req uerido p ara a co nformi dade regu latória.
A ppendix C – Environmental Inf o Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 29 Appendix C – En v ir onmental Inf orm ation WEEE (Waste Electrical and Elect ro n ic E.
Appendix C – Environmental I nfo 30 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Restriction of the U se of Hazardou s Substanc es (RoHS) Multi- Tech Sy stems, Inc. Certificat e of Compl ian c e 2002/95/EC Mul ti - Tech Sy stems, Inc.
A ppendix C – Environmental Inf o Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 31 C- ROHS HT/TS S ubstance Co nce ntration 依照中国 标 准的有毒 有害物 质 信.
Appendi x D – Installing a M odem under Linux 32 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Appendix D – Inst all ing a Modem u nder Linux This append ix explains how to ins tall a modem o n a comput er operating und er the Red Hat Li nux 6.
A ppendix E – Connecting to a Cisco Router Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 33 Appendix E – Con necti ng to a Cis c o R outer Connectin g to a Cisco Router Console Port The console port on the Cisc o IO S ® router is an asynchr ono u s s erial port co nfigured as dat a communi cations eq uipment (DCE).
Appendix E – Connecting to a Cisco Router 34 Mul ti - T ech Systems, In c . MT9234ZBA - Ser ies User G uide (S 00 0387C) Step 3: Console Port Final Se tup Send the fo llowing command string to the m.
Mul ti - Tech Systems, Inc. M T9234ZBA - Series U ser Guide ( S00038 7C) 35 Index A AT comman d s &W .................................................................................. 13 O 13 AT Command s ..........................................
An important point after buying a device Multi-Tech Systems MT9234ZBA (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Multi-Tech Systems MT9234ZBA yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Multi-Tech Systems MT9234ZBA - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Multi-Tech Systems MT9234ZBA you will learn all the available features of the product, as well as information on its operation. The information that you get Multi-Tech Systems MT9234ZBA will certainly help you make a decision on the purchase.
If you already are a holder of Multi-Tech Systems MT9234ZBA, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Multi-Tech Systems MT9234ZBA.
However, one of the most important roles played by the user manual is to help in solving problems with Multi-Tech Systems MT9234ZBA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Multi-Tech Systems MT9234ZBA along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
