Jaton Communicator V.90 User's Manual
Contents
1. 30 Standard 28800 bps Modem Properties amp Communications Port COM2 1 Only cannes Change the Maximum speed if necessary 31 Standard 28800 bps Modem Properties Glel tone Beare Disconnect a callitidle far more tian Click on Advanced 32 Advanced Connection Settings 2 x ie eror connect Hardware RTS CTS Compress data C Software XON XOFF Wee cellular protocol Jp Extra settings n Record alog file Check mark the Record a log file ModemLog txt in Windows 9x for diagnostic purpose Software Installation Once the modem hardware installed and configured properly you may use the modem with any PC communication software The bundled software package is pre configured for optimal performance with your modem Please refer to the software user s guide for additional information If you are using an other communications software please follows the suggestions l gt You must indicate to your communications software which COM Port and IRQ has been assign to your modem Set the Data Rate to 115 2 kbps Do not select 28 800 or 14 400 bps as serial port rates Set the Flow Control to Hardware or RTS CTS Turn Auto Baud off or Lock Baud Rate on Se2. Speaker on until modem detects the carrier signal Speaker is always on when modem is off hook Speaker off during dialing on after dialing until modem detects the carrier signal Automode Enable Disable Default 1 This command is provided for compatibility The MS extended format command should be used with new applications Automode disabled connect at the data rate defined by S37 Automode enabled Return Online Instructs the modem to exit Online Command mode and return to Data Mode Pulse Dial Default T Qn Result Codes Default 0 QO Enables display of result codes QI Disables display of result codes Sn Write S Register Sn v Write the value v into S Register n Sn Read S Register Report the value of S Register n Vn Result Codes Format Default 1 VO Enable short form result codes Numeric 47 V1 Enable long form result code Text or Verbose 48 Wn Description Connect Message Default 0 This command is provided for compatibility The S95 Register should be used with new applications Reports only the DTE speed Reports the DCE speed protocol and DTE speed Reports only the DCE speed Extended Result Codes end Call Progress Options Default 4 Ext Result Code Dial Tone Detect Busy Tone Detect X0 Disable Disable Disable Enable Disable Disable X2 Enable Enable Disable X3 Enable Disable Enable X4 Enable Enable Enable Extended Result Codes Disabled Displays
3. The information in this document is subject to change in order to improve reliability design or function without subsequent notice and does not represent a commitment on the part of this company The information in this manual is believe to be accurate However we assume no responsibilities for any inaccuracies that may be contain in this manual In no event will we be liable for direct indirect special incidental or consequential damages arising out of the use The inability is use to the product or documentation even if advised of the possibility of such damages No part of this reference manual may be reproduced or transmitted in any form or by any means without the subsequent written permission This product is not designed for use in life critical situations This product component or support assistance by manufacturer is within a period time only Life support devices or systems are define as devices that are Intended for surgical implant into the body For support or sustaining life and whose failure to perform with the instructions provided by the manufacturer might result in injury to the user June 1999 Rev A TRADEMARK ACKNOWLEDGMENTS Microsoft and Microsoft Windows are register trademarks of Microsoft Corp other product names or trademarks are property of their respective owners Copyright protection claimed includes all forms and matters of copyrightable material and infor mation Now allowed by statutory or judici
4. V 42 LAPM MNP 2 4 and MNP 10 error correction V 42 bis or MNP Class 5 amp V 25bis AT Voice ITU T V 17 V 29 V 27 ter and V 21 channel 2 14 400 12 000 9600 7200 4800 2400 300 bps ITU T T 4 Group 3 Fax ITU T T 30 Group 3 Fax EIA TIA 578 data fax Class 1 EIA TIA IS 101 4800 7200 8000 9600 11025 samples per second ADPCM linear Physical Electrical Environmental Dimensions Cables 3 5 x 6 2 I4 cm x 15 7 6 Phone cord with RJ11 jack Connectors 2 RJ11 jacks for telephone and PSTN line connections Speaker Interface Minimum load 8 Ohm Maximum load 100 Ohm Humidity 20 90 non condensing Temperature 0 to 70 C 32 to 158 F Humidity 20 90 non condensing Transmit Level 10 dBm 1 dB dial up Programmable Receive Level 9 to 43 dBm DCD is deactivated below 48dBm System requirements e x86 Compatible PC with one free 16 bit ISA Expansion Slot e Quad speed or faster CD ROM drive Hard Disk Drive with 10MB or more available free space e Microphone speakers or headset for audio application Modes of Operations The Communicator V 90 provide the complete modem functions for the following modes Group 3 fax data voice V 42 MNP 2 4 and V 42 bis MNP 5 Microcom Networking Protocol Class 5 Each mode has its own unique AT command set Additionally the modem provides special modes of operation for power management DATA MODE In the data mode the modem a
5. Silence detection quiet and silence 128 50 0 255 0 255 HVSMzm Compression method selection 140 8000 m cml lt vsr gt scs sel 0 0 lt cml gt 0 128 8 bit Linear PCM 1 129 16 bit Linear PCM 132 4 bit ADPCM 140 8 bit Cirrus A Law CL1 141 3 bit ADPCM lt vsr gt 4800Hz Previous Default 7200Hz 8000Hz Bulletin Boards 9600Hz 11KHz Windows files lt scs gt 0 Disable DCE silence compression 1 Noise threshold 0 Disable silence expansion i 0 1 VSPS n_ Speakerphone Type Selection 0 100 V 80 Videoconferencing Mode Commands Command Function Default Range FCLASS 0 Mode selection 0 01 880 A8E m V 8 and V 8 bis operation control 1 1 CL 0 0 255 ESA m Synchronous access mode 0 0 1 0 0 129 call configuration 4ITF m Transmit flow control thresholds 320 192 0 8 bit in band In band commands and indications for non call control juse in synchronous access mode only 61 S Register Summary Registe Function Range Units Saved Default 0 255 Rings Yes 0 53 Carriage return character 0 127 ASCH 13 S4 Line feed character 2 ASCH 10 S5 Backspace character 0255 ASCH 8 1 2 Cartier detect response ime _ 1 255 01 Ye 6 _ i ud Time 898 0 25 E 22 options read only DAE 0 2
6. BEEN NR 45 42 5 MNP AT COMMANDS 55 DATA ERROR CORRECTION AND 5 55 FAX CLASS AT COMMANDS Ne 57 IS 101 VOICE AT COMMANDS RN 59 V 80 VIDEOCONFERENCING MODE COMMANDS 61 S REGISTER SUMMARY pp 62 EIMITED WARRANT Ye oo Foe ano Eoo Fera og ua rayo o eoe ago rano 65 OTHER DIMTES 65 EXCLUSIVE OBLIGATION 65 OTHER STATEMENTS e ben ve ua tege v ce 66 vi TERMS AND CONDITIONS he e eene enhn a teen nnne rns e annees nun 66 SERVICES AGREEMENT sccccssseccevsccccevsccccsnsccecensccecensvsccenavessenassenaneseeees 66 ENTIRE OBLIGATION T T T ER E 67 REDUCING WARRANTY CLAIM REJECTIONS ccccccssssssssssssscsescee 67 vil CHAPTER 1 INTRODUCTION Congratulations on you purchase The Communicator V 90 to manage your desktop multimedia demands and communication needs The Communicator V 90 transforms your computer into a fax machine a data terminal an Internet connection a voice mail system and a speakerphone The 56kbps Fax Data Voice modem supports industry standard feature for data fax and voice applications plus advanced features such as 56kbps Internet download with V 90 ITU T full duplex speakerphone and caller ID This hardware reference
7. S register X AT A Answer Go off hook and enter the answer mode After 3 seconds the modem will initiate an answer tone Bn Bell CCITT Default 1 BO Use CCITT V 22 at 1200 bps and CCITT V 21at 300 bps B1 Use Bell 212A at 1200 bps Bell 103 at 300 bps Dn n E El Hn LAT Dial number n Default T 0 9 Digits 0 to 9 Touch tone or Pulse dialing The star digit Touch tone only The gate digit Touch tone only Digits A B C and D Touch tone only Pulse dialing Reverse originate mode Dial the stored number NVRAM n 0 to 3 See amp Z Touch tone dialing Wait for dial tone The modem will abort if the dial tone is not detected within the time specified by S7 Wait for quiet answer Flash hook Pause the modem will pause for a time specified by S8 before dialing the digits following Return to idle state Ignored by modem E Command Echo Default 1 Disables command echo from the modem Enables command echo from the modem Hook Switch Control Default 0 HO Modem goes on hook 45 Modem goes off hook 46 Command Description Identification Display product code Display firmware checksum Verify firmware checksum Report OK if correct Display firmware revision Display identifier string Display country code Display Data Pump modem and revision Speaker Volume Default 1 Low volume Medium volume High volume Speaker On Off Default 1 Speaker always off
8. all the cable connections and make sure they are secure In fax software make sure you have selected the correct fax class The Port setting in the Control Panel in Windows may not set properly Modem would not connect If you have no trouble communicating with any modem except on one particular line the problem may be with the modem on the other end of that line Modem would not fax Make sure you have selected Class 1 fax class Make sure that you do not have another communication program open Be sure you selected the Fax printer in your word processing program Fax not found Re install or re setup Fax software with the modem installed The Port setting in the Control Panel in Windows may not set properly You may have connected the phone line coming 42 from the wall to the Phone jack on the back of the modem The phone line coming from the wall must connect to the Line jack Problem Modem does not respond to AT Commands Solution Make sure the COM port settings in the software match the hardware configuration Make sure the board seated properly pushed all the way into the slot 43 CHAPTER 5 AT COMMANDS Overview The modem DCE operates in two states command or online In each mode both data and commands including DCE responses are transferred through the UART THR Transmit Hold register and the RBR Receiver Buffer register The modem defaults to the command state In this command state th
9. item will work in conjunction with any other hardware item If a computer product is not working because it is not 67 compatible with another product or because it has not been properly installed and set up the manufacturer does not pay for the service time To help avoid these inconveniences contact a professional consultant that can help you determine the possibility of incompatibility issue before you purchase add on products or accessories For Reseller Vendor Use Only Serial Number ten or eleven digit code the serial number consists of the following parts Packaging Type Manufactured Date Code Production Numerical Code A 99 5 000015 XXXXX XXXXX S N A995000015 XXXXX 00 0 XXXX XX XXXXXXXX Product Label and Manufactured Date Code 68
10. only the basic result codes OK CONNECT RING NO CARRIER ERROR Enabled Displays basic result codes along with the connect message and the connect data rate Dial Tone Detect Disabled The modem waits the period of time specified by S6 and then dials a call regardless of whether it detects a dial tone Blind Dialing Enabled The modem dials only upon detection of dial tone and disconnects the modem if the dial tone is not detected within the period of time specified by S6 Busy Tone Detect Disabled The modem ignores any busy tones it receives Enabled The modem monitors for busy tones Long Space Disconnect Default 0 Disable Long Space Disconnect Enable Long Space Disconnect generation and response Soft Reset and Reload Active Profile Z0 Soft reset and reload active profile from stored profile 0 49 Z1 Soft reset and reload active profile from stored profile DCD Data Carrier Detect option Default 1 Ignore remote modem status DCD allways on DCD set according to remote modem status Command Description DTR Data Terminal Ready option Default 2 In async mode modem ignores the status of DTR Modem switches from data mode to command mode when an on to off transition of DTR occurs If the DTR signal goes off then the modem disconnects and disables auto answer mode Auto answer is enabled when the DTR signal is on Turning off DTR re initializes the modem and resets values except UART regis
11. 55 105 Y 7 _ a Hem Detect change 0 255 eee options read only 30 _ Disconnect inactivity imer 0 255 Bit mapped options read only 25 mode enable Bit 5 1 Bit 520 V 34 S33 Sleep mode timer second Yes hen 533 lt gt 0 the modem enters sleep imode whenever it has been inactive for a user programmable delay S33 The modem considered to be inactive state when 1 No internal processing is performed 2 No activity occurs between the host and the modem 3 The modem is off line 62 SAVED in NVRAM 63 Register Function Range Units Saved Default Maximum Line Speed Attempt O DTE rate 33 54 666 34 56 000 35 57 333 Use MS command for new application S91 S92 Current download speeds are limited to 53 333bps due to FCC rules that restrict modem power output 64 LIMITED WARRANT Y Manufacturer warrants that the products sold hereunder are free from defects in material and workmanship for a period of two 2 years from manufacturing date This limited warranty applies only to the original purchaser of Jaton Product and is not transferable This limited warranty does not apply if failure to the Product Registration or over thirty 30 days from purchase original invoice date This Limited Warranty does not cover any incompatibilities due to the user s computer hardware software or any related system configuration in which the Jaton P
12. Communicator V 90 Intemal 56Kbps Faxmodem with VoiceMail and Caller ID User Manual version3 00 Copyright O 2000 Jaton Corporation USA UNITED STATES FEDERAL COMMUNICATIONS COMMISSION CONSUMER INFORMATION AND REQUIREMENTS Part 15 Radio Interference This equipment has been test and found to comply with the limits for a Class B digital device pursuant to Part 15 of FCC rules These limits are design to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy if is not installed and used in accordance with the instructions It is may causes harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception please turning the it off is determination The user encouraged to try to correct the interference by one or more of the following measures 1 Reorient the receiving antenna Increase the separation between the equipment and the receiver 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected 4 Consult with the dealer or an experienced radio or television technician for help Notice 1 The changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the eq
13. Manufacturer with respect to the Products If any part of this Limited Warranty is determined to be void or illegal the remainder shall remain in force and effect Some states do not allow limitation of implied warranties or exclusive or limitation on product incidental or consequential damages so above limitation may not apply to you This warranty gives you specific legal rights You may have other rights which may vary from state to state This warranty applies only to this product and is governed by the law of the State of California REDUCING WARRANTY CLAIM REJ ECTIONS To reduce the potential of incurring damages not covered by Manufacturers warranties we strongly recommend the following e read your manuals before installing peripherals and or before making changes to the machine s configuration e ask your dealer if there are any known problems with the system requirements or installation procedures for any add on products that your are purchasing e buy industry standard products where compatibility issue are more likely to surface e f you are unsure about installation for a new product contact your dealer s service department We believe it is important for you to know and understand what your warranty coverage provides and what it does not We also want you to be aware that most hardware warranties only cover the functions of the hardware In most cases no assurances are given by the manufacturer that the hardware
14. RE Read all the instructions carefully before you start WARNING Discharge static electricity by touching the GROUND such as metal part of your case connected with good power ground before you handle the electronic circuit boards The manufacturer assumes no liability for any damage caused directly or indirectly by improper installation of any components by unauthorized service personnel If you do not feel comfortable performing the installation consult with a qualified computer technician Board Layout lt _ SPEAKER EPH Optional lt MICROPHONE lt PHONE UNE Q PORT IRQ JUMPER ON COM 1 4 5 7 11 COM 2 3 1 7 9 COM3 4 3 5 1 COM 4 3 1 3 9 PNP 9 Thru 27 Jumper Jumper Off Fig 1 Board Layout Copyright 1997 Jaton Corporation USA 14 HARDWARE JUMPER SETTING Your modem can be set to either Plug and Play or manual operation It is recommended to use PnP if you have Windows 9x Plug and Play Operating System Otherwise use jumpers to manually setup the Communication Port Address and Interrupt COM PORT JUMPER SELECT PORT TO Address IRQ Interrupt Jumpers COM 1 03F8h 5 7 11 COM 2 02F8h COM 3 03E8h 3 5 11 COM 4 02E8h PnP 9 through 27 Modem Interfaces SPEAKER INTERFACE The modem chipset internally implements both the volume control and amplif
15. To get out of the office NOTE Place a comma immediately after the number 9 in the dialing string to create a 2 second delay at that point in the dialing This prevents the modem from dialing the phone number before the phone system has had time to connect to 40 an outside line 9 555 3333 To get a pause Solution B You may be trying to dial into another area code you must first dial a 1 before the phone number in your dialing string 1 555 555 3333 To get into another area code The other end could be busy or not answering Make sure the number you dialed is correct Test the number by dialing it on your telephone not through your modem If you are using the modem internationally your modem may not recognize the dial tone in the local country Try the command ATX3DT and the telephone number 41 Problem Solution Problem Solution Problem Solution Problem Solution Problem Solution Error message Make sure you selected the correct modem in your communications software If you are typing from the command line in terminal mode make sure you typed correctly Make sure you are issuing the correct AT command Note Not all modems support the same AT Command set Check the AT Command set in this manual to assure that you are using a valid AT Command Modem communication error or modem not found Make sure you have selected the correct COM Port in your communications software setup Check
16. Transmit 56 kbps Receive automode 0 min rate max rate 1 Possible rate bps 300 1200 2400 or 1200 1200 75 9600 or 4800 14400 12000 9600 7200 or 4800 33600 31200 28800 26400 24000 21600 19200 16800 14400 12200 9600 7200 4800 2400 THE SAME AS ABOVE THE SAME AS ABOVE THE SAME AS ABOVE 4800 7200 9600 12000 14400 16800 19200 21600 24000 26400 28800 31200 33 333 37 333 41 333 42 667 44 000 45 333 46 667 48 000 49 333 50 667 52 000 53 333 Automode disabled Automode enabled Default min rate is the lowest rate at which the modem may establish a connection Set min rate gt lt max rate to force a max rate 300 to 33600 Connection at a specific rate max rate is the highest rate at which the modem may establish a connection 54 V 42 V 42bis MNP AT Commands Data Error Correction and Compression Your modem supports two types of error correction MNP 2 4 and V 42 and data compression MNP5 and V 42 bis V 42 error correction uses LAPM as the primary error control protocol and uses MNP2 4 as an alternate V 42 bis data compression requires V 42 LAPM only MNP5 requires MNP2 4 The supported V 42 bis MNP AT commands are listed below Table 2 V 42 V 42 bis MNP AT Commands Command Description Cn MNP 5 data compression control Default 1 CO No compression Enables MNP5 data compression MNP Block Size Default 3 64 characte
17. and fax data transfers 19 200 AT commands playback and record modes 115 200 Varies according to compression type MNP Microcom Network Protocol is a data communication protocol that allows error free interactive communications with a variety of computers or terminals over ordinary voice grade telephone lines LAPM Link Access Procedure for Modems An HDLC error correction protocol is for use with error correcting modems Part of the CCITT V 42 protocol 37 XON XOFF A handshaking flow control mechanism that communicates that the device is ready to accept more data The flow control embedded into the data stream by using special characters with hence transmit on XON or transmit off XOFF often referred to as software flow control CTS RTS CTS stands for Clear To Send RTS stands for Request To Send a handshake line in which the computer tells the modem it can accept new data DCD Data Carrier Detect DSR Data Set Ready Supplied by the modem to indicate it has power and is ready to accept commands DTR Data Terminal Ready Signal generated by the computer to indicate it can accept data from the modem DUPLEX A communication system that is capable of communicating in both directions can be half duplex or full duplex Half duplex allows communication in both directions but only one direction at a time while full duplex allows data to transmitted in two directions simultaneously OFF HOOK Pick
18. e host DTE communicates to the modem through AT commands and S registers S registers contain modem status and configuration information that DTE can access AT commands are character strings that guide modem operation Many of AT commands indirectly affect the contents of S registers An AT command string begins with an AT prefix and ends with a carriage return character defined in S Register 3 default lt Enter The A repeat last command and Escape sequences are the only exceptions AT command strings can contain multiple commands in the same string These commands are placed after the AT prefix and before the lt Enter Spaces may be used to separate commands within the string e Each command line may include up to 80 characters and spaces The AT prefix and commands may be in either upper or lower case but all characters for the given command must use the same case For commands that contain numeric options you may omit the numeric value and the modem will assume that the number 0 was entered e While the modem is attempting to connect to a remote modem any character entered is considered an ABORT command The modem will go on hook and enter the command mode 44 AT Commands Table 1 Basic AT Commands Command Description Repeat the last AT command string issued An prefix 15 not used Do not terminate this command with ENTER Write to selected S register Read selected
19. ecial or consequential damage Other Statements Manufacturer s employees or representatives ORAL OR OTHER WRITTEN STATEMENTS DO NOT CONSTITUE WARRANTIES shall not be relied upon by Buyer and are not a part of the contract for sale or this Limited Warranty Terms and Conditions Direct Jaton Customer Reseller Vendor Registered User Others This warranty applies only for a period of two 2 years from purchase date of Jaton original invoice This warranty applies only for a period of two 2 years from manufacturing date This warranty applies only for a period of two 2 years from purchase date and register within 30 days of purchase date from legal reseller If the products do not conform to this Limited Warranty as herein above described Manufacturer will charge services fee such as repair replacement whether based on its costs Shipping and installation of the replacement Products or replacement parts shall be at User s expanse Services agreement 1 applicants shall complete service request form from Manufacturer 2 All returned checks will be charged a 20 00 fee by Manufacturer 3 Allrepair and replacement services allow 4 6 weeks from the date of receiving by Manufacturer 4 All products without warranties require service processing fee 20 payment in advance which is not refundable 66 Entire Obligation This Limited Warranty states the entire obligation of
20. ed with proper jumpers for the hardware and installed in the PC system it is ready to use Driver installation The Windows 9x operating system require you to install proper modem drivers You may either install the Standard Modem drivers or install manufacture s modem driver Have the driver disk and operating system disk handy before you install the driver WINDOWSG9X DRIVER INSTALLATION 1 If your modem is set to PnP when Windows 9x starts up again after the new board is installed in the system it will detect the new hardware devices and prompt you to install proper drivers for the devices C Do not install a driver Windows will not prompt you again C Select from a list of alternate drivers Cancel Select Driver from disk provided by hardware manufacture and click Go to step 9 If you select alternate drivers you may change the drivers later If you set the modem Com port and IRQ manually you may not see the above screen automatically Simply insert the CD into the CD ROM drive the SUPER EXE program will search for valid modem and guide you through the driver installation However you may also follow the MS 18 Windows 9x Add New Hardware routine as below Open the Control Panel from My Computer Control Panel File Edit View Help 5 m g 32bit ODBC AddNew Add Remove Date Time Display Hardware Programs A a Find Fast Keyboard Mail a
21. ier necessary to drive an external speaker The internal amplifier is capable of driving a minimum load of 8 ohm up to a maximum load of 100 ohm The speaker volume is controlled by the ATLn command EARPHONE INTERFACE The modem chipset implements the volume control to an external earphone Before you wear the ear piece make sure it is connected to the earphone jack MICROPHONE INTERFACE The modem provides a microphone interface that connects a microphone to the modem This microphone input can be used for local voice record mode or for Telephone Emulation mode 15 Hardware Installation Steps 1 Switch off your system and all peripheral devices and unplug the power cord from the wall outlet Tour power cord and wall outlet may differ from the ones shown 2 Touch a metal plate on your system to ground yourself and _ amp discharge any static electricity 3 Remove the cover from your system 16 4 Find a free 16 bit expansion slot in your system 5 Remove the metal plate from the slot you have chosen and put the screw aside 6 Align the card to a 16 bit Bus with the expansion slot and gently push down into it Secure the card to expansion slot with the screw you removed from the metal plate 7 Replace the cover of your system and connect necessary devices 17 16 bit Slot Metal Plate 8 bit Slot CHAPTER 3 SOFTWARE Once The Communicator V 90 card is configur
22. ing an acceptable method of connection In some cases the company s inside wiring associated with a single line individual service may be extend by means of a certified connector assembly telephone extension cord The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be handle with by an authorized Canadian maintenance facility designated by the supplier Any repairs or alterations made by the user to this equipment or equipment malfunctions may give the telecommunications company cause to request the user to disconnect the equipment The user should assure for their own protection That the electrical ground connections of the power utility telephone lines and internal metallic water pipe systems if present are connected together This precaution may be particularly important in rural areas CAUTION Users should not attempt to make such connections themselves but should contact the appropriate electric inspection authority or electrician as appropriate The Load Number 2 assigned to each terminal device connotes the percentage of the total load to be connect to a telephone loop that is use by the device to prevent overloading The termination on a Ill loop may consist of any combination of devices subject only to the requirement that the total of the Load Numbers of all the devices does not exceed 100 Iv NOTICE
23. l XON XOFF software flow control Unidirectional hardware flow control Q3 Bi directional hardware flow control Set XON XOFF pass through Default 0 Processes flow control characters 1 Processes flow control characters and passes to local or remote Switch to reliable mode Switch to normal mode Jn Set V 42 detect phase Default 1 JO Disables the V 42 detect phase J1 Enables the V 42 detect phase 56 Hn V 42 bis compression control Default 3 Disables V 42 bis Enables V 42 bis only when transmitting data 2 Enables V 42 bis only when receiving data H3 Enables V 42 bis for both transmitting and receiving data V 42 bis string length Default 32 Fax Class 1 AT Commands Your modem implements the EIA 578 dada fax Class 1 AT command set standard This AT command set allows a DTE with Class 1 communication software and a INTEL AMBIENT MD34xx based modem to communicate with group 3 fax machines The fax identity and test commands listed below Table 3 Fax Identity Commands Function Identify modem manufacturer FMDL Identify product model Identify modem manufacturer Identify product model Identify product version number FREV Identify product version number Table 4 Fax Class 1 AT Commands Command Function Range FCLASS 1 Mode selection Default 0 0 1 8 80 FAE n Fax data auto recognition 0 1 Default 0 Recei
24. llows data to be received at speed up to 56 kbps Taking advantage of the PSTN which is primarily digital except for the central office local loop this modem is ideal for remote access applications such as Internet Service Provider On line service or corporate site As a client modem data can be sent at speed up to 31 2 kbps As a V 34 data modem the modem operates at line speeds up to 33 6 kbps Error correction and data compression maximize data transfer integrity and boost average data throughput up to 115 2 kbps 10 It implements all data rates and modulation schemes for IT U formally CCITT standards V 34 V 32bis V 32 V 22bis V 22 V 21 Bell 212A and Bell 103 The INTEL AMBIENT MD5662 implements a standard data mode AT command set This is compatible with any communication application software that supports the Hayes AT command set V 42 MNP 2 4 AND 42 BIS MNP 5 MODES The modem supports error correction V 42 MNP 2 4 and data compression V 42 bis MNP 5 Error correction ensures error free data transfer Data compression substantially increases the modem data throughput over the basic data rate Depending on the data stream MNP 5 may provide up to 2 to 1 compression Alternately CCITT V 42 bis may provide up to 4 1 compression FAX MODE In the fax mode the modem operate at up to 14 400 bps transmit and receive and implement all the data rates and modulation schemes for CCITT standards V 17 V 29 V 27
25. manual contains all the information you need to install and configure with your Communicator V 90 card You should still retain this manual for future reference Features e V 90 ITU T standard modulation e V 34 V 32 bis V 32 V 22 bis V 22A B V 23 V 21 Bell 212A Bell 103 Data Modem e 2 MNP 2 4 and MNP 10 error correction e 42 bis and MNP 5 data compression e 17 Fax Modem send and receive rates up to 14 400 bps e V 80 Videoconference synchronous access modes support host based communication protocols e g H 324 Videoconferencing e 15 101 Standard Voice Modem e Voice compression ADPCM linear and CL1 Full Duplex Speakerphone INTEL AMBIENT 5662 only e Caller ID and distinctive ring detect e NVRAM directory and stored profiles e Built in DTE interface parallel 16550A UART compatible e Integrated data communication Fax Voice software e Plug and Play or Jumper Select Configuration Specifications Modem Communication Data Communication Standards Modulation Data Rates Integrity Compression Commands Fax Standards Modulation Data Rate Format Handshake Commands Voice Standards Commands Voice Sample Rate Voice Compression V 90 V 34 V 32bis V 32 V 23 V 22bis V 22 V 21 and Bell 212A amp 103 57 3K 56K 54 7K 53 3K 52K 50 7K 49 3K 48K 33 6K 31 2K 28 8K 26 4K 24K 21 6K 192K 16 8K 14 4K 12K 9600 7200 4800 2400 1200 and 300 bps
26. nd Fax Microsoft Mail Postoffice 4 Multimedia Network Passwords s Printers Regional Sounds System Settings Installs a new modem and changes modem properties 2 2 If you previously installed a modem please click on Modems icon otherwise click on Add New Hardware and go to step 4 19 Modems Properties 2 General Diagnostics The following modems are set up on this computer Standard 28 Remove Properties Dialing Preferences Dialing from Default Location Use Dialing Properties to madify how your calls are dialed Dialing Properties Close Carcel Click on Remove button on the Modems Property screen and then click on Add button Install New Modem 3 Windows will now try to detect your modem Before continuing you should 1 Ifthe modem is attached to your computer make sure itis turned on 2 Quit any programs that may be using the modem Click Next when you are ready ta continue Click on next Go to Step 6 20 4 Click on Add New hardware from Control Panel to detect the modem manually Add New Hardware Wizard If your hardware is already installed you should have Windows detect it When Windows detects new hardware it automatically determines the current settings forthe device and installs the correct driver Do you want Windows to search for your new hardware Click on all cor
27. ne of two states command or on line In each state data and commands including DCE response are both transfer through the UART In command state the host DTE communicates to the modem through AT stands for attention commands and S registers AT command set is the industry standard used to control the modem in command state S registers internal modem registers that DTE can access AT command set extended by each modem manufacture for the control of more modem functions and capabilities For more information please refer to the Chapter 5 AT Commands INITIALIZATION STRINGS An Initialization string is a series of specific commands that prepares a modem to operate with communications software Consult with your 36 Communication software manual and AT Command to modify INIT strings XMODEM YMODEM ZMODEM These are file transfer protocols used by the host i e communication program in the PC It does error checking and assures data integrity of the file transfer There are some other protocols ZMODEM is the most preferred protocol to use DATA RATE The modem recognizes AT commands from the DTE at any valid data rate from 300 bps to 115 200 bps However the DTE should use the data rate specified for each mode uud Data Rate Affected Data bps Data 300 33 600 Modem to modem data rates V 34 300 115 200 DTE to modem data rates 4800 31 200 Modem to modem data rates smit Receive E 19 200 AT commends
28. nnection Name resting Enter the session name testing and click OK 28 Phone Number x S testing Enter details forthe phone number that you want to dial Country code United States of America 1 v Area code 408 Phone number 1234 Connect using Standard 28800 bps Modem v M Enter a dumb Phone number such as 1234 and click on OK e testing Phone number 1234 Modify Your location Default Location Dialing Properties Calling card None Direct Dial 1 Cancel click on Dial button If your modem is not installed properly you may get this 29 HyperTerminal Another program is using the selected Telephony device Try again after the other program completes Otherwise you will hear the dial tone from modem Press Esc key on your keyboard to cancel You will be in command state File Edit View Transfer Help Digg als soles cir hod 4 b Disconnected Auto detect Auto detect SCR Ui You will be able to type in AT commands and control your modem directly This is a great way to check out if your modem is actually working or not Of course this is not the way you usually use your modem That is why we provided you an award wining communication software to make your data communication easier If you have encountered some difficulty using the modem you may Click on Properties on Modem property on Control Panel
29. operties Cancel 14 The driver installation now is completed DIAGNOSTICS 1 Click on Modems on the Control Panel 24 Modems Properties 2 Click on Diagnostics tab 25 Modems Properties x General Diagnostics E Windows detected the following ports and has already installed the following devices Installed Modem Installed Serial Mouse Cirrus 56K bps Modem Internal CL MD5650 Mod Driver More Info TN 3 Click on the modem installed And then click on More Info Please Wait x Communicating with Modem This may take a few minutes 4 Ifthe modem is installed properly it will report your modem s information Otherwise you may follow the Windows 9x modem trouble shooting routine 26 More Info CD04 08 03 18 5 SP 03 Host F Parallel P Mem 016 Bit 003 WS D Mem 008 Bit 001 WS DSP code location INT ROM The response from each AT Command on your actual computer screen may be different then above DIAL UP WITH HYPER TERMINAL HyperTerminal is under Windows 9x program Accessories 27 File Edit View Help ws 5 AT amp T Mailht CompuServe MCI Mail ht Hypertrm 1 abject s selected Double click on Hypertrm exe Connection Description x New Connection Enter aname and choose an icon for the co
30. ous law or hereinafter granted including without limita tion material generated from the software programs that are display on the screen such as icons screen display looks etc Reproduction or disassembly of embedded computer programs or algorithms prohibited Table of Contents CHAPTER 1 INTRODUCTION eee eese eese eee esee eee ee eee eee eese etes eee 8 BEATUBESZ RA 8 SPECIFICATIONS eA c d 9 SYSTEM REQUIREMENTS ccccccccccsssseccccccececccccecceeeeeeuesececeeesecuunscessenansaes 10 MODES OF OPERATIONS pp 10 EGR 13 CUSTOMER 13 CHAPTER 2 HARDWARE ee 14 BOARD TAY OUT 14 MODEM 15 HARDWARE INSTALLATION STEPS Ne 16 CHAPTER 3 SOFTWARE ee 18 SOFTWARE INSTALLATION pp 33 CHAPTER 4 TROUBLE SHOOT ING e eee eese esee e eee eene eee eeee 35 MODEM BASIC ccccceseecccessseeccceececcuseccceusesecceeueecsseueecessecsseuecsseseneeseseues 35 TECHNICALTIPS acci eR DM AM 39 PROBLEMS AND SOLUTIONS ccsecccceseececeeececeecsceueecceceucecsseuseseeeeeseneees 40 CHAPTER 5 AT COMMANDS ee eee esee eese eee eese eee eese eee eese tees eee 44 OVERVIEW 15235 Me Meca tiM eo Moe te Mosa Ra Moin fo ME LLL 44 COMMANDS T S les ONES CERE EE EX Peu E ERE
31. per modem driver and click on Next Click the manufacturer and model of your modem If your modem is not listed or if Et you have an installation disk click Have Disk Models Cirrus 33600 bps Modem External CL MD3450 Modem Cirrus 33600 bps Modem Internal CL MD3450 Modem Cirrus 33600 bps Modem PCMCIA CL MD3451 Modem Cirrus 56K bps Modem External CL MD5650 Modem Cirrus 56K bps Modem Internal CL MD5650 Modem Cirrus 56K bps Modem PCMCIA CL MD5651 Modem Have Disk 11 Highlight the Com Port to be used with this modem then click on Next Install New Modem Youhave selected the following modem Cirrus 56K bps Modem Internal CL MD5650 Modem Select the portto use with this modem Communications Port COM2 Printer Port LPT1 cie cen 12 You need insert the Windows 9x original CD into the drive or change the path to Windows 9x System directory and click OK 23 Copying Files x The file filexfer cnt on Disk 1 Desc could not OK be found Cancel Insert Disk_1_Desc into the drive selected below and click OK Skip File Details Copy files from t Browse 13 After all the files are copied to the installed Windows 95 click on Finish Install New Modem Your modem has been set up successfully If you wantto change these settings double click the Modems icon in Control Panel selectthis modem and click Pr
32. puter or terminal is the DTE and the modem is the DCE DSP Digital Signal Processor It performs all digital signal processing functions for the chipset such as modulation schemes and modem handshakes UART UART Universal Asynchronous Receiver Transmitter is the device used in DTE or DCE for asynchronous data receiving and transmitting The normal UART device used in PC is NS16450 For high speed serial data receiving 35 38500 bps and up the PC may not be fast enough and data may become lost In this case a UART with data buffer is need such as NS16550A NVRAM NVRAM Non Volatile RAM is a device to store the DCE configuration Upon powering up the modem defaults to the configuration specified in the or to the factory default if the was not installed DCE configuration can be changed and stored by DTE in the NVRAM by first setting up the current configuration and then sending an AT command amp Wn The active profile will be lost if reset commands were issued or the modem is not powered For examples ATZ Resets and then configures the modem to NVRAM user profile 0 AT amp F 50 1 amp W1 amp amp F configures the modem to factory default amp S0 1 configure the modem to answer after one ring amp W1 saves the active configuration to profile 1 Configure the modem to use user profile 1 as the power up defaults AT COMMAND SET AND S REGISTER The modem DCE operates in o
33. responding Next gt button Add New Hardware Wizard 5 Windows has finished detecting hardware and is ready to install support for all detected devices To see a list ofthe devices that Windows detected click Details To finish installing the detected device s click Finish Details Cancel 6 Click on Finish 21 Yerify Modem The following modem was found on Communications Port Standard Modem fthis modem type is not correct click Change to select a different type from a list Change Click on Change Click the manufacturer and model of your modem If your modem is not listed or if x you have an installation disk click Have Disk Manufacturers Models odem Types d VoiceView Modem Types Data Inc AT amp T ATI Terchnnlnnies Inc dard 3 lem Standard 1200 bps Modem Standard 2400 bps Modem Standard 9500 bps Modem Standard 14400 bps Modem Standard 19200 bps Modem Standard 28800 bps Modem Click on Have Disk button Install From Disk x Insertthe manufacturer s installation disk into the drive selected and then click OK Copy manufacturer s files from X Browse 22 9 Replace with the actual path for the modem inf files Enter substitute X with your actual CD ROM drive letter and click OK 10 Highlight the pro
34. roducts interfaces Proof of purchase will be required before any consideration by Manufacturer occurs Other Limits The forgoing is in lieu of all other warranties expressed or implied Including but not limited to the implied warranties of merchantability and fitness for a particular purpose Manufacturer does not warrant against damages or defects arising out of improper or abnormal use of handling of the products against defects or damages arising from improper installation where installation is by persons other than Manufacturer against defects in products or components not manufactured or installed by Manufacturer or against damages result from non manufacturer made products or components This warranty does not apply if the Product has been damaged by accident abuse or misuse This warranty also does not apply to products upon which repairs have been effected or attempted by persons other than pursuant to written authorization by Manufacturer Exclusive Obligation This warranty is exclusive The sole and exclusive obligation of Manufacturer shall repair or replace the defective products in the manner and for the period provided above Manufacturer shall not have any other obligation with respect to the Products or any part thereof whether based on contract tort strict liability or otherwise Under no circumstances whether 65 based on this Limited Warranty or otherwise Manufacturer shall not be liable for incidental sp
35. rs This improves throughput on noisy phone line 128 characters 192characters 256 characters Set auto reliable buffer Default 0 No data buffering Four second buffer until 200 characters in the buffer or detection of a SYN character No buffering Connects non V 42 modems to V 42 modem Set modem port flow control Default 0 Disable port flow control Set port flow control to XON XOFF rate adjusts control Default 0 Disables rate adjust Enables rate adjust Kn Set break control Default 5 In connect state transmits break to remote if in reliable mode KO 2 4 Enters command mode no break sent K1 Destructive expedited 55 K3 Nondestructive expedited 5 Nondestructive nonexpedited In command state transmit break to remote if in reliable mode KO 1 Destructive expedited Description Nondestructive expedited Nondestructive nonexpedited In connect state receives break at modem port if in direct mode Immediately sends break and enters command state Immediately sends the break through In connect state receives break at modem port and sends to serial port Destructive expedited Nondestructive expedited Nondestructive nonexpedited Set operating mode Default 3 Selects normal mode with speed buffering Selects normal mode with speed buffering Select MNP reliable mode Select V 42 auto reliable mode Select V 42 reliable mode Set serial port flow control Default 3 Disables flow contro
36. state when 1 No internal processing is being performed 2 No activity occurs between the host and the modem within a specific time 3 The modem is on hook The mode exits sleep mode whenever the host writes the modem or when a ring signal is detected CALLER ID Caller ID is a service that allows the called party know the caller s telephone number before the call is answered The information transmitted to the called party via Caller ID includes the call date the call time and the call number This service is not available everywhere due to Central Office telephone equipment limitations and legal prohibition in some locations Subscription for this service is usually available at a small monthly fee For more information on how to use this feature please refer to the communication software user s guide 12 Check List Your package includes the following items e The Communicator V 90 Faxmodem e Software amp Document CD e Quick Start Guide printed e Telephone Cable with RJ11 Jack Customer Support If you have any questions regarding this product please refer to this User s Manual and README files on the Software and Documentation CD ROM first Updated drivers and utilities are available through Jaton BBS and Web site Telephone 408 934 0369 9 5 PST Mon Fri Fax 408 942 6699 24 hour BBS 408 263 8529 8 N 1 Internet http www jaton com E mail modemsupport jaton com 13 CHAPTER 2 HARDWA
37. t Terminal Emulator to ANSI 33 For Fax Set up 1 Set the Flow Control to Hardware RTS CTS 2 Set Class 1 fax class COMMUNICATOR V 90 CD ROM After Windows 9x started a welcome screen will appear when the Communicator V 90 CD ROM is inserted to the CD ROM drive COMMUNICATE V 30 e at 4 tanto QuiekLink III d Prodigy TroubleShooting Browse CD 1 About Help Exit SBKbps Faxmodem with voicemail and Caller ID 34 CHAPTER 4 TROUBLE SHOOTING Modem Basic This chapter will address some basic terminology associated with your modem and with your communications software MODEM Modem is an abbreviation of Modulator and DEModulator It is use for computer communication Modem translates computer data to analog signal modulation that can travels through the telephone network and reaches the other modem The remote modem translates the analog signal received back to data demodulation and sends to the receiving end computer FAX MODEM Most modem device designed to have the fax transmitting or and receiving function s VOICE MODEM Modem with digitized voice capability can digitize the incoming voice message and the computer can store it as a file The voice modem can also playback a recorded digital voice message either locally or to the line as an announcement DTE DCE DTE stands for Data Terminal Equipment and DCE stands for Data Communication Equipment The Com
38. ter and V 21 channel 2 The Cirrus Ambient chipset implement a standard fax command set compatible with any communication application software that supports EIA TIA 578 Fax Class 1 standards VOICE AUDIO MODE In voice audio mode enhanced 2 bit or 4 bit per sample ADPCM coding and decoding at 7200Hz sample rate allows efficient digital storage of voice audio This mode supports digital telephone answering machine voice annotation and audio recording and playback application TELEPHONE EMULATION MODE This mode allows a microphone speaker and modem to be used as a complete telephone In Telephone emulation mode the received data from the microphone interface is looped back to the SAFE analog transmit pins In voice mode the message record and playback abilities are accessed by the extended AT command set 11 VIDEOCONFERENCING V 80 SUPPORT The Communicator V 90 supports IT U V 80 recommendations This feature ensures compatibility with host based H 324 videoconferencing application software The INTEL AMBIENT MD56xx chipsets support both transparent and framed submodes of the V 80 synchronous access mode POWER MANAGEMENT MODES The Cirrus Ambient chipset provide sleep mode to reduce power consumption when the modem inactive In operational mode the modem chipset is fully powered and is either communicating with the host and or another modem or is performing internal processing The modem is considered to be in an inactive
39. ters Guard tone option 1200 bps and 2400 bps only Disables guard tone Enables 550Hz guard tone Enables 1800Hz guard tone Flow Control Data Default 3 Fax Default 6 Disables flow control Enables bidirectional hardware flow control RTS CTS Enables Xon Xoff software flow control emo Communication mode control asynchronized mode only Dial pulse ratio amp PO Sets 10 pps pulse dial with 39 61 make break amp P1 Sets 10 pps pulse dial with 3396 67490 make break Communication mode control asynchronized mode only amp Sn DSR Data Set Ready Option Default 0 amp SO DSR will remain ON at all times amp S1 DSR will become active only during handshaking and the carrier is lost Self test commands Default 0 amp TO Terminate test in progress amp T1 Initiate Local Analog Loopback amp T3 Initiate Local Digital Loopback amp T4 Grants RDL request from remote modem 50 amp T5 Denies RDL request from remote modem amp T6 Initiate remote digital loopback amp T7 Starts remote digital loopback with self test amp T8 Initiate Local Analog Loopback with self test Trellis coding Default 0 Enables Trellis coding with QAM as fallback QAM modulation only 51 Description amp Vn View active and stored profiles Default 0 amp VO View stored profile 0 View stored profile 1 View relay and GPIO status amp V3 amp Wn Store active profile amp WO Store the c
40. ty to maintain uninterrupted telephone service li If you experience trouble with this telephone equipment please contact Technical Support of your OEM supplier The telephone company may ask that you disconnect this equipment from the network until the problem has been correct or until you are sure that the equipment is not malfunctioning This equipment might not be use on coin service provided by the telephone company Connection to party lines is subject to state tariffs Statement of Fax Branding The Telephone Consumer Protection Act of 1991 makes it unlawful statement which for all people Every one who uses a computer or other electronic device to send any message via a telephone fax machine must be clearly contains a margin at the top or bottom of each transmitted page The first page of the transmission the date and time it sent and an identification of the huskiness or other entity CANADA DEPARTMENT OF COMMUNICATIONS NOTICE Telephone Connection The Canadian Department of Communications label identifies certified equipment This certification means that the equipment meets certain telecommunications network protective operational and safety requirements The department does not guarantee the equipment will operate to the user s satisfaction Before installing this equipment users should assure that it is permissible to be connect to the facilities of the local telecommunications company The equipment must also be install us
41. ue Some registrars were well define i e SO Other registrars are bit mapped and their operation will vary depending on the modem type and configuration Typically S registers store parameters set by other AT 39 commands VO This command causes the result codes to issued in numeric code which may require for some software packages However if you want the result codes to appear in English text you will have to change the command to V1 Xn This command determines Result Code Type For some values of n the modem will dial without dial tone or BUSY signal detection The modem may not report the connect data rate Solution Change the command to X4 Problems and solutions Problem Modem would not dial Solution Check your phone line and cable connections Make sure that the line from the wall connected to the LINE jack of the modem Problem No dial tone message Solution Make sure no other phone extension has picked up on the same line Make sure that the telephone line coming from the wall connected to the LINE jack and NOT to the PHONE jack on your modem Check to make sure you are using a standard analog telephone line and not a digital line Problem Modem does not dial correctly Solution A Your phone system may require that you obtain an outside line before dialing In this case place the numeric prefix for the outside line usually the number 9 before the phone number in your dialing string 9 555 3333
42. uipment Notice 2 Shielded interface cables and AC power cord if any must be used in order to comply with emission limits Part 68 Telephone Connection This equipment complies with Part 68 of the FCC Rules Inside this equipment was a label that contains among other things the FCC Registration Number and Ringer Equipment Number REN for this equipment You must upon request provide this information to your telephone company The REN is useful to determine the quantity of devices you may connect to your telephone line and still have all those devices ring when your telephone number might call In most but not all areas the sum of the REN s of all devices you may connect to one line should not exceed five 5 0 To be certain of the number of devices you may connect to your line as determined by the REN You should contact your local telephone company to determine the maximum REN for your calling area If your equipment cause harm to another telephone equipment the Telephone Company may discontinue your service temporarily If possible they will notify you in advance Instead of advance notification is not possible and you will be notify as soon as possible You will be inform of your right to file a complaint with the FCC Your telephone company may make changes in its facilities equipment operations or procedures that would affect the proper functioning of your equipment You will be notify in advance to give you an opportuni
43. up a telephone receiver You take the modem off hook to dial or answer and it remains off hook while you are connected ON HOOK Hangs up a telephone receiver You are not connected to Telephone Central Office when the modem is on hook 38 DTMF Dual Tone Multi Frequency The use of two simultaneous audio band tones for dialing CCITT Acronym for the International Telegraph and Telephone Consultative Committee An international organization that decides upon recommended communication protocol standards Also see ITU T ITU T International Telecommunication Union Telecom Formerly CCITT Technical tips 1 Make sure the modem card is fully insert into the expansion slot 2 Check to make sure that the phone and line cables connected to the correct jacks on the back of the modem Some communications software packages allow you to set the initialization INIT dialing hang up and auto answer command strings In doing so you may encounter problems with the following commands EO The use of this command results in an apparent loss of command echo from the modem Solution Change the command to E1 Default MO This command disables the monitor speaker not allowing you to monitor either the dialing or call progress Solution Change the command to M1 Default Ql When this command set the modem will not return any result code Change the command to QO Default Sn x This command is use to directly set an S register val
44. urrent configuration into the User Profile 0 amp W1 Store the current configuration into the User Profile 1 amp Yn Select stored profile on power up Default 0 amp YO Set User Profile 0 to default on power up Set User Profile 1 to default on power up amp Zn x Store Telephone Numbers up to 30 digits to location n 0 3 x 0 9 A D TPRW En Auto Retrain Control Default 1 EO Disables auto retrain 1 Enables auto retrain Gn Rate renegotiation 60 Disables Rate renegotiation G1 Enables Rate renegotiation 7 Generate data modem calling tone Calling tone disabled 1300 Hz calling tone enabled C2 V 8 calling tone and 1300 Hz calling tone Identify modem manufacture Identify product model Identify product revision MS m Select Modulation Default MS V 34 1 300 0 see note This extended format command selects the modulation optionally enables or disables automode and optionally specifies the lowest and highest connection rates using up to four sub parameters This command replaces the Nn and S37 register functions MS lt carrier gt lt automode gt lt min_rate gt lt max_rate gt 52 53 Note carrier V21 V22 V22B V23 V32 V32B V34 V348 V34B V34BS Modulation 21 22 V 22bis 23 32 V 32bis 34 Asymmetrical 34 Symmetrical Only V 34 Extended Asymmetrical V 34 Extended Symmetrical 56 kbps
45. ve HDLC data FRM n Receive data 24 48 72 73 74 96 97 98 121 122 145 146 57 1 255 Transmit HDLC data FTM n Transmit data 24 48 72 73 74 96 97 98 121 122 145 146 Stop transmission and pause 0 255 58 IS 101 Voice AT Commands Your modem implements a AT command set that allows a DTE to record and playback voice messages This product is compatible with EIA TIA IS 101 voice command set Supported commands and descriptions listed in following tables Table 5 15 101 Voice AT Commands Command Function Default Range ECLASS Voice mode selection 0 02 8 80 Flow Control Select 1 0 2 n 0 disables flow control n 1 enables XON XOFF n 2 enables CCITT V 24 CTS RTS Buffer threshold setting 192 320 192 320 VTSzm DTMF and Tone generation VCID n Caller ID selection 0 0 2 n 0 Disables Caller ID n 1 Enables Caller ID formatted n 2 Enables Caller ID unformatted VCSD n Voice command mode silence detection 0 1 n 0 disabled 1 enabled can be disabled by command VEM m Event reporting and masking C Call BB860980 BFE63883 BB863EE0 rVIP n Initialize parameter mone VIT n__ DTE DCE inactivity timer 0 025 FVLS n 0 01 FVNH n Automatic hang up control 0 025 VRA n 28 28 28 0 59 Ringback never appeared timer 0 255 60 Command Function Default Range
Download Pdf Manuals
Related Search