Manuel d'utilisation / d'entretien du produit 56K du fabricant ZyXEL Communications
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User's Guide for ZyXEL Omni 56K USB Modem ZyXEL T OTAL I NTERNET A CCESS S OLUTIONS ZyXEL Communications Corporation.
User's Guide for ZyXEL Omni 56K USB Modem ii ZyXEL Omni 56K USB Modem Trademarks : Product and corporate names mentioned in this publication are used for identification purposes only and may be properties of their respective owners. All rights reserved.
User's Guide for ZyXEL Omni 56K USB Modem iii.
User's Guide for ZyXEL Omni 56K USB Modem iv.
User's Guide for ZyXEL Omni 56K USB Modem v Limited Warranty ZyXEL Omni 56K USB Modem Conditions of ZyXEL Limited Warranty: ZyXEL warrants to the original end user (purchaser) that this product is free from any defects in materials or workmanship for a period of up to two (2) years from the date of purchase.
User's Guide for ZyXEL Omni 56K USB Modem vi Customer Support If you have questions about your ZyXEL product or desire assistance, contact ZyXEL Communications Corporation offices worldwide, in one of the following ways: METHOD LOCATION E-MAIL – SUPPORT/SALES TELEPHONE/FAX WEB SITE/FTP SITE REGULAR MAIL s upport@zyxel.
User's Guide for ZyXEL Omni 56K USB Modem vii T able of Contents DECLAR A TION OF CONFORMITY…………………………………………………………………III CHAPTER 1 INTRODUCTION ....................................................
User's Guide for ZyXEL Omni 56K USB Modem viii 5.2.2 Service Class 2 Commands ..................................................................... 5-12 5.2.3 Service Class 2.0 Commands ............................................................
User's Guide for ZyXEL Omni 56K USB Modem ix List of T ables Table 1. Front Panel LEDs for Omni 56K USB ................................................ 2-1 Table 2. Back Panel Description .........................................................
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User's Guide for ZyXEL Omni 56K USB Modem xi List of Figures Figure 1. Back Panel Switches ...................................................................... 2-2 Figure 2. Back Panel Connections ...............................................
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User's Guide for ZyXEL Omni 56K USB Modem xiii Preface Thank you for purchasing the ZyXEL Omni 56K USB modem. About ZyXEL Omni 56K USB The Omni 56K USB is an analog Data/Fax/Voice modem used for Internet access via the PSTN (Public-Switched Telephone Network) line.
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User's Guide for ZyXEL Omni 56K USB Modem 1-1 Chapter 1 Introduction This chapter introduces you to the features and specifications for the ZyXEL Omni 56K USB modem, and provides instructions for installing your modem. 1.1 Main Features n ZyDAS ZD1051 data pump with V.
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User's Guide for ZyXEL Omni 56K USB Modem 2-1 Chapter 2 Installing ZyXEL Omni 56K USB 2.1 Panel Description 2.1.1 Front Panel LEDs The description of front panel LEDs is as follows: Table 1.
User's Guide for ZyXEL Omni 56K USB Modem 2-2 2.1.2 Back Panel Figure 1. Back Panel Table 2. Back Panel Description BACK PANEL DESCRIPTION USB Universal Serial Bus connector that connects to any one of your devices with USB port, such as your computer or USB hub.
User's Guide for ZyXEL Omni 56K USB Modem 2-3 2.2 Connecting Your Omni 56K USB When connecting your Omni 56K USB modem, please refer the following figure: Figure 2. Back Panel Connections 2.2.1 USB Connector The Omni 56K USB is an USB (Universal Serial Bus)-based modem, providing a USB connector on the back panel of the device.
User's Guide for ZyXEL Omni 56K USB Modem 2-4 2.3 Getting Started When you plug the USB connector attached with your Omni 56K USB to the USB port of your PC (personal computer), the Plug and Play function of the operating system detects if its driver has been installed.
User's Guide for ZyXEL Omni 56K USB Modem 3-1 Chapter 3 Specifications and Functional Description This chapter introduces the specifications and functions of the Omni 56K USB.
User's Guide for ZyXEL Omni 56K USB Modem 3-2 3.1.2 Firmware Specification Table 4. Firmware Specifications Physical layer for data mode Multi-Auto ACPM of V.90 V.34bis 33.6 Kbps to 2.4 Kbps V.32bis 14.4/12/9.6/7.2/4.8 Kbps V.32 9.6/4.8 Kbps V.23 1200/600/75 bps V.
User's Guide for ZyXEL Omni 56K USB Modem 3-3 3.2 Protocol Support n Data Physical Layer . ITU-T V .90 . ITU-T V .34 bis / V .34 . ITU-T V .32bis/ V .32 . ITU-T V .22bis/ V .22 . ITU-T V .21 . ITU-T V .23 . Bell 212A . Bell 103 n Fax Physical Layer .
User's Guide for ZyXEL Omni 56K USB Modem 3-4 3.3 Omni 56K USB Capability The data/fax/voice feature of the Omni 56K USB is described in the following table: Table 5. Data/Fax/Voice Feature Description FEATURE DESCRIPTION Data . 2W Dial-Up Line .
User's Guide for ZyXEL Omni 56K USB Modem 3-5 Table 6. Physical Layer Capacity STANDARD BIT RATE [ bps] BAUD RATE [baud] MODULATION CARRIER FREQUENCY [Hz] V.90 28000-56000 8000 PCM 0 V.34 2400-33600 multiple TCM multiple V.32bis 14400 2400 128-TCM 1800 V.
User's Guide for ZyXEL Omni 56K USB Modem 3-6 Software XON/XOFF Flow Control This is a bi-directional flow control. XON and XOFF (flow control protocols for asynchronous communication) character defaults are decimals 17 and 19.These can be changed by modifying the S-Registers S31 and S32.
User's Guide for ZyXEL Omni 56K USB Modem 3-7 Cyclic Dial Dial the number stored in EEPROM at location n (0 to 3) if cyclic dial s44.3=1 is set. If the first dial is not successful, the modem cycles dial through the four numbers stored in memory.
User's Guide for ZyXEL Omni 56K USB Modem 3-8 In single message format, the modem sends a ring message to the terminal as follows: RING TIME: <MM-DD hh :mm > CALLER NUMBER: <CALLER_ID>.
User's Guide for ZyXEL Omni 56K USB Modem 3-9 Here is an example: RING TIME: 04-28 12:30 CALLER NUMBER: 7135551414 CALLER NAME: Tracy Huang RING If the caller number and name are not available, t.
User's Guide for ZyXEL Omni 56K USB Modem 3-10 Distinctive Ring Distinctive Ring is a phone service that may be offered by your phone company. Check your phone company for availability. With this service, you can have several phone numbers assigned to the same phone line.
User's Guide for ZyXEL Omni 56K USB Modem 3-11 3.3.2 Security Function The Omni modem provides a security function, that (when enabled) prevents an unauthorized user from making a connection.
User's Guide for ZyXEL Omni 56K USB Modem 3-12 Enter the original password and a new password and then to re-enter the new password for verification.
User's Guide for ZyXEL Omni 56K USB Modem 3-13 3.3.3 Fax Function Fax Physical Layer Protocol Table 8. Fax Physical Layer Capacity STANDARD BIT RATE [ bps] BAUD RATE [baud] MODULATION CARRIER FREQUENCY [Hz] V.17 14400-7200 2400 TCM 1800 V.29 9600-4800 2400 QAM/DPSK 1700 V.
User's Guide for ZyXEL Omni 56K USB Modem 3-14 4-bit Voice Data Compression The main issue in the digitized voice mode is the amount of storage required. A relatively simple ADPCM algorithm can reduce the speech data rate to half the rate and maintain about the same voice quality.
User's Guide for ZyXEL Omni 56K USB Modem 4-1 Chapter 4 Result Codes 4.1 Result Codes The result code is the command response or the Connect message to the DTE. The format of the result code is dependent on Xn and Vn command. The lists are as follows: Table 9.
User's Guide for ZyXEL Omni 56K USB Modem 4-2 Result Code for ATV0 ATV1 X0 X1 X2 X3 X4 X5 X6 X7 16 CONNECT 12000 0000 XXX 17 CONNECT 14400 0000 XXX 18 CONNECT 16800 0000 XXX 19 CONNECT 38400 0000.
User's Guide for ZyXEL Omni 56K USB Modem 4-3 Result Code for ATV0 ATV1 X0 X1 X2 X3 X4 X5 X6 X7 104 CONNECT 50666 0000 XXX 105 CONNECT 49333 0000 XXX 106 CONNECT 48000 0000 XXX 107 CONNECT 46666 .
User's Guide for ZyXEL Omni 56K USB Modem 4-4 X4: CARRIER Rx Rate. PROTOCOL: Error Control Level COMPRESSION: Compression Level CONNECT DTE Speed X5: CONNECT DTE Speed / Protocol Rx Rate / Error .
User's Guide for ZyXEL Omni 56K USB Modem 5-1 Chapter 5 Command Sets This chapter lists the command set Omni 56K USB supports. These commands include data command sets, fax command sets and voice command sets. 5.1 Data Command Sets 5.1.1 Basic A T Command Sets Table 10.
User's Guide for ZyXEL Omni 56K USB Modem 5-2 COMMAND OPTIONS FUNCTION AND DESCRIPTION Ref. B0 * Select CCITT V.22 for 1200 bps. B1 Select Bell 212 for 1200 bps communication. D s Dial s (numbers and options) that follow (see also S38.0, S35.4). The options of s are listed as follows: 0-9, A, B, C, D #, * Digits for dialing.
User's Guide for ZyXEL Omni 56K USB Modem 5-3 COMMAND OPTIONS FUNCTION AND DESCRIPTION Ref. L n n=0 to 7 4 * Speaker volume control. The higher the value, the higher the volume. S24.4-6 M n Speaker control: S21.1-2 M0 Speaker is always OFF. M1 * Speaker is ON until carrier is detected.
User's Guide for ZyXEL Omni 56K USB Modem 5-4 5.1.2 Extended A T& Command Sets Table 12. Extended AT& Command Set COMMAND OPTIONS FUNCTION AND DESCRIPTION Ref. & Bn Data rate, terminal-to-modem (DTE/DCE): S28.6 &B0 DTE rate follows connection rate.
User's Guide for ZyXEL Omni 56K USB Modem 5-5 COMMAND OPTIONS FUNCTION AND DESCRIPTION Ref. &K2 MNP4+MNP5 (See also S38.5, S41.0). &K3 V.42+MNP4. &K4 * V.42+V.42bis, compatible with &K2 (See also S38.5). & Nn Modem link mode options (DCE/DCE).
User's Guide for ZyXEL Omni 56K USB Modem 5-6 COMMAND OPTIONS FUNCTION AND DESCRIPTION Ref. &N98 V.90 29333 &N97 V.90 30666 &N96 V.90 32000 &N95 V.90 33333 &N94 V.90 34666 &N93 V.90 36000 &N92 V.90 37333 &N91 V.90 38666 &N90 V.
User's Guide for ZyXEL Omni 56K USB Modem 5-7 COMMAND OPTIONS FUNCTION AND DESCRIPTION Ref. &T5 Deny Remote Digital Loop-back request from remote modem. S14.1 &T6 Initiate Remote Digital Loop-back (RDL) test. &T7 Initiate Remote Digital Loop-back with self-test.
User's Guide for ZyXEL Omni 56K USB Modem 5-8 5.1.3 Extended A T* Command Sets Table 13. Extended AT* Command Sets COMMAND OPTIONS FUNCTION AND DESCRIPTION Ref. * Cn Character length, including start, stop and parity bit: S15.3-4 *C0 * 10-bit character length.
User's Guide for ZyXEL Omni 56K USB Modem 5-9 COMMAND OPTIONS FUNCTION AND DESCRIPTION Ref. N OTE : 1. The command * Gn requests supervisor password checking. 2. In security type 1, the remote site must be a ZyXEL modem. 3. In security type 2, the remote site can be any other type of modem.
User's Guide for ZyXEL Omni 56K USB Modem 5-10 5.1.4 Extended A T# Command Sets Table 14. Extended AT# Command Sets COMMAND OPTIONS FUNCTION AND DESCRIPTION Ref. #En Modem status in escape state: #E0 Disable the report of modem status in escape state.
User's Guide for ZyXEL Omni 56K USB Modem 5-11 5.2 Fax Command Sets 5.2.1 Service Class 1 Commands Table 15. Service Class 1 Commands COMMAND DESCRIPTION VALUE + FCLASS=n Service Class Identification and Control n=0: Sets to modem mode n=1: Sets to Class 1 mode n=2.
User's Guide for ZyXEL Omni 56K USB Modem 5-12 5.2.2 Service Class 2 Commands The following Class 2 commands are supported and implemented as per TIA (Telecommunications Industry Association) PN2388 (dated 8/20/1990): Table 17. Command Syntax COMMAND SYNTAX DESCRIPTION +<command>=<value> Execute a command or set a parameter.
User's Guide for ZyXEL Omni 56K USB Modem 5-13 COMMAND DESCRIPTION VALUE Bit rate: 12000 bit/s ; V.17. br=4 Bit rate: 14400 bit/s ; V.17. br=5 Page width: 1728 pixels in 215mm. wd=0 Page width: 2048 pixels in 255mm. wd=1 Page width: 2432 pixels in 303mm.
User's Guide for ZyXEL Omni 56K USB Modem 5-14 COMMAND DESCRIPTION VALUE Minimum phase C speed parameter: 2400 bps. n=0 4800 bps. n=1 7200 bps. n=2 9600 bps.
User's Guide for ZyXEL Omni 56K USB Modem 5-15 RESPONSE VALUE FUNCTION AND DESCRIPTION n=00 Normal and proper end of connection. n=10 Transmit error on phase A hang up code. n=20 Transmit error on phase B hang up code. n=40 Transmit error on phase C hang up code.
User's Guide for ZyXEL Omni 56K USB Modem 5-16 5.2.3 Service Class 2.0 Commands Table 20. Service Class 2.0 Commands COMMAND DESCRIPTION VALUE +FDT Transmit phase C data command: releases the DCE to proceed with the negotiation. +FDR Receive phase C data command: initiates document reception.
User's Guide for ZyXEL Omni 56K USB Modem 5-17 Minimum Scan Time/Line st=0:0 ms st=1:5 ms st=2:10 ms (normal); 5 ms (fine) st=3:10 ms st=4:20 ms (normal); 10 ms (fine) st=5:20 ms st=6:40 ms (normal); 20 ms (fine) st=7:40 ms + FIS=vr, br, wd, ln, df, ec, bf, st Current Session Negotiating Parameters Same as above.
User's Guide for ZyXEL Omni 56K USB Modem 5-18 requested. n=4:Page is bad; procedure interrupt is requested. n=5:Page is good; procedure interrupt is requested.
User's Guide for ZyXEL Omni 56K USB Modem 5-19 n=3:9600 bps n=4:12000 bps n=5:14400 bps +FBS? Buffer Size 512, 256 5.2.4 Voice A T Commands Table 21. Voice AT Commands COMMAND FUNCTION OPTION DEFAULT DESCRIPTION +FLO Flow control select 0, 1, 2 2 0: No flow control.
User's Guide for ZyXEL Omni 56K USB Modem 5-20 +VLS Select a voice I/O device 0, 1, 2 0 0: The DCE is on - hook. Local phone connected to Telco line. 1: The DCE is on-hook and is connected to the local phone. The local phone is also provided with power.
User's Guide for ZyXEL Omni 56K USB Modem 5-21 +VTD Set default duration of DTMF tone 1 to 255 100 Unit: 0.01 second. +VIT Inactivity timer 0 to 255 70 Unit: 0.1 second. 5.2.5 Voice Shielded DTE Commands Table 22. Voice Shielded DTE Commands COMMAND DESCRIPTION <DLE>p Pause: suspend voice data to the output device in playback state.
User's Guide for ZyXEL Omni 56K USB Modem 5-22 5.3 S-Register Descriptions In most bit-mapped S-register s, the default bit value is 0. Non-0 default values are followed by an asterisk. In some cases, default values are shown in the reference column preceded by +.
User's Guide for ZyXEL Omni 56K USB Modem 5-23 COMMAND Bit dec hex FUNCTION AND DESCRIPTION Ref. stands for ZyXEL connection). S14= bit dec hex Bit-mapped register: +002 1 0 0 Grant Remote Digital Loop-back test request. &T4 2 2 Deny Remote Digital Loop-back test request.
User's Guide for ZyXEL Omni 56K USB Modem 5-24 COMMAND Bit dec hex FUNCTION AND DESCRIPTION Ref. 2 2 76800 bps 3 3 57600 bps 4 4 38400 bps 5 5 19200 bps 6 6 16800 bps 7 7 14400 bps 8 8 12000 bps .
User's Guide for ZyXEL Omni 56K USB Modem 5-25 COMMAND Bit dec hex FUNCTION AND DESCRIPTION Ref. 3 0 0 DSR is always ON. (Default) &S0 8 8 According to CCITT. (See also S44.4, S41.5). &S1 4 0 0 CD is always ON. &C0 16 10 CD tracks presence of data carrier.
User's Guide for ZyXEL Omni 56K USB Modem 5-26 S25= 0 to 255 0-FF Specify the time delay that DTR signal needs to be OFF before it is recognized, in 10 ms units.
User's Guide for ZyXEL Omni 56K USB Modem 5-27 1 2 2 Disable aborting from terminal during modem handshaking. 3 8 8 Add 16dB attenuation to the leased line transmission power. 5 32 20 Enable Selective Reject in V.42. (Default) 7 128 80 Enable extended numerical result codes from 50 to 65 when an error corrected connection is made.
User's Guide for ZyXEL Omni 56K USB Modem 5-28 on-off transition. 6 64 40 Force S0>=2; does not answer on the first ring. S0 7 128 80 Ignore calling tone, not to be used as fax detection. S42= Bit dec hex Bit-mapped register. +000 1 2 2 Enables throughput averaging.
User's Guide for ZyXEL Omni 56K USB Modem 5-29 causes the modem to hang-up and reset to profile 0. When the modem is idle (waiting for command), it does not dial any number when DTR changes from ON to OFF. S52= Bit dec hex Bit-mapped register. +000 7 0 0 Select ‘Mark’ as the first signal of the V.
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User's Guide for ZyXEL Omni 56K USB Modem 6-1 Chapter 6 Firmware Upgrade The ZyXEL Omni 56K USB pr ovides a firmware upgrade function either by upgrad ing the software provided in the CD-ROM disc that c a me with your modem package, or by using a terminal program such as Bitware or Hyperterminal .
User's Guide for ZyXEL Omni 56K USB Modem 6-2 6.1.2 Upgrading by Using a Terminal Program To upgrade the firmware by using a terminal program, such as Bitware or HyperTerminal in Windows®, perform the following instructions.
User's Guide for ZyXEL Omni 56K USB Modem A Glossary Analog An electrical circuit that is represented by means of continuous, variable physical quantities (such as voltages and frequencies), as opposed to discrete representations (like the 0/1, off/on representation of digital circuits).
User's Guide for ZyXEL Omni 56K USB Modem B CDR Call Detail Record. This is a name used by telephone companies for call-related information. Cipher Text Text that has been scrambled or encrypted so that it cannot be read without deciphering it. See Encryption.
User's Guide for ZyXEL Omni 56K USB Modem C decisive for the quality and the speed of a modem's transfer capabilities. DCD Data Carrier Detected – a control signal line of the RS-232C interface. DCE Data Communications Equipment is typically a modem or other type of communication device.
User's Guide for ZyXEL Omni 56K USB Modem D lines with some combination of asynchronous transfer mode (ATM), frame relay, or IP networks. DSR Data Set Ready – a control signal line of the RS-232C standard.
User's Guide for ZyXEL Omni 56K USB Modem E FCC The FCC (Federal Communications Commission) is in charge of allocating the electromagnetic spectrum and thus the bandwidth of various communication systems. FIFO-Buffer First-in-first-out buffer. A buffer of this type is used in the 16550 type UARTs that allow higher data throughput rates on PCs.
User's Guide for ZyXEL Omni 56K USB Modem F now (July 1995) connects roughly 60,000 independent networks into a vast global internet. Interrupt In a computer, some tasks must be performed regularly and without delay. This is possible because the CPUs provide special interrupt vectors.
User's Guide for ZyXEL Omni 56K USB Modem G LINE The jack on the rear panel which is connected to the wall phone outlet. Linux A version of the UNIX operating system designed to run on IBM compatible computers. Logic Bomb A virus that only activates itself when certain conditions are met.
User's Guide for ZyXEL Omni 56K USB Modem H Parity Bit The parity bit is sent as additional information with the data bits in asynchronous transfers. It controls the integrity of the transferred data. If parity is even, the parity bit is set if an uneven number of data bit is sent in the character, resulting in an even number of set bits.
User's Guide for ZyXEL Omni 56K USB Modem I Protocol A “language” for communicating on a network. Protocols are sets of standards or rules used to define, format, and transmit data across a network. There are many different protocols used on networks.
User's Guide for ZyXEL Omni 56K USB Modem J RTS/CTS See CTS/RTS . RXD Line for the received data on a serial port following RS-232C. Server A computer, or a software package, that provides a specific kind of service to client software running on other computers.
User's Guide for ZyXEL Omni 56K USB Modem K Switched 56 Digital service at 56 Kbps provided by local telephone companies and long distance carriers. Similar to ISDN, Switched 56 traffic can travel over the same physical infrastructure that supports ISDN.
User's Guide for ZyXEL Omni 56K USB Modem L other programs that software pirates distribute on the Internet. Western Jack Telephone wall outlet connector used in the USA and other countries.
User's Guide for ZyXEL Omni 56K USB Modem M Index 4-bit V oice Data Compression ................... 3-14 Back Panel ................................................. 2-2 Basic A T Command Sets ............................ 5-1 Caller ID ..........
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté ZyXEL Communications 56K c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du ZyXEL Communications 56K - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation ZyXEL Communications 56K, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le ZyXEL Communications 56K va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le ZyXEL Communications 56K, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du ZyXEL Communications 56K.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le ZyXEL Communications 56K. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei ZyXEL Communications 56K ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
