3Com 56k User Manual

Also see for U.S. Robotics 56K Voice: User guide Command reference User's guide and reference User guide User's guide and reference

Contents

3Com 56k User Manual Manual pdf 24 page image

Software Installation20Refer to your software manual for the specificinstallation instructions. The software’s installationprogram will ask you questions about the modem youare using. You may need the following informationwhen installing a communications software package.Type of ModemMost communications software programs will askyou to select the type of modem you are using.Select a 3Com U.S. Robotics high speed modem. Ifthat selection is not listed, pick Courier DualStandard, V.32bis, or V.34.Initialization StringFor hardware flow control, a fixed serial port rateand full result codes type:AT&F1 and press ENTER.If you must use software flow control, type:AT&F2 and press ENTER.Flow Control• For hardware flow control (highlyrecommended), select RTS/CTS.• For software flow control, select XON/XOFF.Disable the type of flow control (hardware orsoftware) that you are not using.UART - Universal Asynchronous ReceiverTransmitter (External Modems Only)If you are running Windows 3.x or you haveupgraded your system from Windows 3.x toWindows 95, you can run MSD to determine yourUART setting. In DOS, type MSD at the Windowsdirectory prompt and then press ENTER. Follow theon-screen instructions to access the COM portsettings panel. In this panel you should find theUART chip used. Match the UART type listed inMSD with the serial rate listed in the chart.