Helpful hints for unix-based computers – ZyXEL Communications U-336SA User Manual
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Basic Modem Operation 25
any program which runs on your Macintosh. At the same time it allows
automatic fax receiving. This program includes powerful line manager
software which makes sure fax software does not interfere with other
programs using the serial ports. If the modem is turned off when you
start your Macintosh with the line manager activated, the computer may
seem to freeze for a few minutes. During this time the line manager
software tries to locate and to set up the modem. Turn on your modem
before you start your Macintosh to avoid this delay.
MaxFax is another fax software for Macintosh computers.
Drivers are available which allow use of the serial ports at speeds up to
230.4 Kbps. These drivers are currently available for Power Macs and
AV Macs only.
Helpful Hints for UNIX-Based Computers
Serial Cable
Please consult the documentation that came with your workstation to
find the part number of or information on how to make a serial cable for
your workstation. The cable should be a hardware-handshaking type.
Please refer to Chapter 12 Connector Pinouts for a complete list of
signals provided for the modem’s serial port.
Basic Modem Settings for UNIX
Unix environments usually don’t like modem responses or echoing of
commands. Therefore you should set ATE0Q1.
Depending on your Unix setup, the cable and software used, you may
have to disable carrier detection using AT&C0.