Page 3 - Chapter 1; Unpacking and Installation; This chapter describes unpacking and installing your modem.; Data modem throughput up to 115.2K bps
Page: 1 Chapter 1 Unpacking and Installation This chapter describes unpacking and installing your modem. 1.1 Feature FDSP (Full –duplex speakerphone) - Acoustic and line echo cancellation - Microphone gain & muting - Speaker volume control and muting Data modem throughput up to 115.2K bps - V.90...
Page 4 - Error Correction & Data Compression; HZ; NVRAM directory and stored profiles
Page: 2 - ITU-T G3 FAX Modulation - CLASS 1 & CLASS 2 Command - ITU-T T.30 - ITU-T V.17 14400 to 9600 bps - ITU-T V.29 9600 to 4800 bps - ITU-T V.27ter 4800 to 2400 bps - ITU-T V.21 Channel2 300 bps Error Correction & Data Compression - MNP2 – 4 (ALT) - MNP5 (ALT/CLASS5) - V42 (LAPM) - V42bi...
Page 5 - Unpacking the Modem; The complete modem package should include:; A Look at the Modem Card; Accepts a Telephone set Connected Parallel to your
Page: 3 - W orking Currency : 350mA (max) - W orking Voltage : DC +5V : +5.50V ~ +4.50V : DC+12V : +15V ~ 9V - W orking Temperature : 0 – 70 ℃ - Ring Spec. : Fq=15Hz ~ 71Hz, V=35Vrms (above) - Tone Spec. : HGF=-4, LGF=-6, ± 2db : HGF=-9, LGF=-11, ± 2db(CTR21) - Pulse Spec. : M.B.R=39 ± 2 , P.P.S=10 ...
Page 7 - Pin; Installing the Modem Card; IRQ
Page: 5 1.4 The Serial Port and Interrupt of the Modem Card Each peripheral device, such as a modem, uses a port that is either serial or parallel, depending on its design. Each port can only accept one device; otherwise, there is a conflict. Your modem is designed for use with serial ports. You can...
Page 9 - Software Configuration Tips
Page: 7 the popular communications software packages work with your modem. If you have any problem using the software, please contact your software dealer, publisher, or modem dealer. To install the software, turn on your computer and modem, and boot the communications software. Follow the software ...
Page 10 - Getting Started
Page: 8 Most popular communication software packages allow users to specify a command string and the dialing prefix that is sent to the modem prior to dialing telephone number digits. The dialing prefix reconfigures the modem according to your commands. Below are some examples of a dialing prefix st...
Page 11 - Chapter 2; Modem Fundamentals
Page: 9 Chapter 2 Modem Fundamentals This chapter provides a brief overview of how modems work. 2.1 Modem Basics Modems let computers communicate with other computers using normal telephone lines or leased lines. Your modem sends communications by modulating (converting) data into sound waves that a...
Page 15 - Control
Page: 13 supports MNP5, the connection can only be established in MNP5 mode. You should use the V.42bis recommendations as long as the on-line modem at the remote end supports the same. This way, you can achieve higher data throughput. To select the ECDC mode, use the command \N. 2.8 Flow Control W ...
Page 18 - Chapter 3; Modem Operation and Response Codes
Page: 16 Chapter 3 Modem Operation and Response Codes This chapter describes modem states, commands and response codes and explains how to issue commands to the modem. 3.1 Command State and Data State During operation, your modem is either in command state or data state. The figure below shows the r...
Page 20 - ATS5=27 designates ESC as the backspace character.; Modem AT Response Codes
Page: 18 ATS5=27 designates ESC as the backspace character. 3.6 Modem AT Response Codes Unless you have instructed the modem not to send response codes by issuing command Q1, it will always send a response code after executing a command line. The response code can be displayed in word or in digit fo...
Page 21 - Chapter 4; AT Commands; AT; Dial Commands and Dial Modifiers; L2 Medium
Page: 19 Chapter 4 AT Commands This chapter describes the basic modem commands in alphabetical order. Some commands have factory default settings, for which you can refer to your Getting Started manual Command Summary table. 4.1 Prefix, Repeat and Escape Commands AT Attention. Precede all command li...
Page 25 - Display Current status.; Option
Page: 24 4.7 Display Dialing Number (if AT&In Command support) Option $DTXAn n=0,1 n=0 Disable display Dialing number. (Default) n=1 Enable display Dialing number. A? Display Current status. 4.8 Auto Dial/Redial mode Option &In n=0, 1, 2, 3 n=0 Disable auto dial/redial mode. (Default) n=1 au...
Page 26 - Chapter 5
Page: 25 Chapter 5 V.42bis and MNP Command This chapter explains ECDC commands and Extended commands, which are in addition to the basic modem commands listed in the previous chapter. Some commands have a factory default setting. Refer to your Getting Started manual for information on default settin...
Page 28 - Appendix A; Modem Register
Page: 27 Appendix A Modem Register The registers of the modem determine its operation characteristics. This chapter describes the modem registers, except for those reserved registers that can not be modified by the user. S-Register Summary ___________________________________ Register Range Units Def...
Page 30 - Appendix B; Result Codes
Page: 29 Appendix B Result Codes n Value in ATXn Command 0 1 2 3 4 0 OK x x x x x 1 Connect x x x x x 2 Ring x x x x x 3 No Carrier x x x x x 4 Error x x x x x 5 Connect 1200 1 x x x x 6 No dial tone 3 3 x x x 7 Busy 3 3 3 x x 8 No Answer x x x x x 9 Connect 600 1 x x x x 10 Connect 2400 1 x x x x 1...
Page 33 - Appendix C; Fax Command Codes
Page: 32 Appendix C Fax Command Codes Fax Class I Command Function Service Class ID +FCLASS= Service Class Fax Class 1 Commands +FAE=n Data/Fax auto Answer +FTS=n Stop Transmission and W ait +FRS=n Receive Silence +FTM=n Transmit Data +FRM=n Receive Data +FTH=n Transmit Data with HDLC Framing +FRH=n...
Page 35 - Appendix D; Installation of Modem Driver in Win 95/98; Your modem has been set up successfully. Click “Finish”.
Page: 34 Appendix D Installation of Modem Driver in Win 95/98 STEP 1. Turn on computer. Move mouse to “Start” at left hand side, enter “Setting-s” and select “Control panel” go to Next W indows. STEP 2. Under “Control Panel” select “Modems”. (or Move mouse to “My computer” at right hand side, enter ...