Zoom 27575, Quick Start & Reference Manual

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14 Quick Start and Reference Guide
Here are two of the more useful AT commands:
•
If your software suggests an initialization string for
this modem, you should use it. If this modem is not
listed by your software and no initialization string is
suggested, use the following: AT &F. This command
returns the modem to the default factory settings.
•
If your phone service includes Call Waiting, an in-
coming call can disrupt your modem connection. You
can temporarily suspend Call Waiting by pressing *70;
if so, include ATDT*70, in the dial prefix option
(including the comma, which inserts a brief pause to
allow the phone company to respond). If your software
does not have a dial prefix option, you need to insert
the code for each phone number in the dialing direc-
tory. If you need to dial a special code number, such as
9, to get an outside line, put the number (followed by a
comma) before the phone number.
Making the Most of the Fax and Voice Features
Your faxmodem includes software on the ZoomLink CD
that enables you to send, receive, and schedule faxes.
In addition, it includes software so that you can use your
computer and modem as a telephone answering machine
or voice mail system (with single or multiple mailboxes). If
you have a PC, the software will also let you set up fax-
back, sometimes called fax-on-demand, and issue fax
broadcasts.
If you use your faxmodem for receiving faxes and voice
mail, keep in mind the following:
•
Your computer must be running, and the communica-
tions software must be active.
•
If you want to connect to your online service or ISP,
you must exit the communication software first. While
you are on line, you cannot receive calls or faxes.
•
Some computers have a power saving option that stops
the hard drive from spinning after a period of inactiv-
ity. If a call (voice or fax) comes in, it may fail to con-