Modem information B-3Operating your modemYou can perform common modem functions such as dialing, file transfer, and faxingusing the modem communications software that came with your computer. Forinformation about configuring communications software, “Configuring yourcommunications software” on page 2-10It is still possible for you to perform the basic modem functions using the ATcommands from the Windows DOS box prompt. A list and description of all the ATcommands appear in the section "AT commands".We strongly recommend, however, that you perform all modem operations throughthe modem communications software since it is designed to eliminate theinconvenience of using the AT commands. Modem software allows you to operatethe modem by simply selecting command items from onscreen menus.Using the Auto Answer featureIf you use a modem communications software program, it may require your modemto be set for Auto Answer. The Auto Answer feature lets your computer answer callsfrom another computer automatically.Your modem communications software determines how the modem operates withAuto Answer. Some fax programs do not require you to type an AT command toturn Auto Answer on or off. For specific instructions, see the user's guide that camewith the communications software.To start the Auto Answer feature from your communications software, use thecommand: ATS0=n. This command tells the modem to answer a call after a certainnumber of rings. To set the number of rings, replace n with any number from 1 to255.If you do not have a voice modem, turn Auto Answer off when you are not usingyour modem. Otherwise, callers will be greeted with the modem tone. To turn AutoAnswer off, use the command: ATS0=0.Note: Most modem communications software programs alsoallow you to send specific AT commands to the modem.
