6
TOTE-A-FAX 542
•
Hayes AT Command Set
compatibility.
You can issue any of the Hayes
AT Commands to the Tote-A-Fax
542 for easy control of the
modem’s operations: you don’t
have to learn a new proprietary
communications “language” to
use this fax/data modem.
•
Built-in non-volatile memory
supplied by EEPROM for
storing configuration.
•
Automatic power down of the
unit for extended life of battery.
Don’t worry if you forget to turn
off the Tote-A-Fax 542—it knows
when to go to sleep to conserve
its battery power.
2.3 System Requirements
• IBM
®
PC/AT
®
or compatible
computer with at least 640K
RAM and a hard disk drive with
a minimum of 5MB of available
disk space; or
• Apple Macintosh
®
• EGA/CGA/VGA/HGA adapter
and monitor.
• Direct outside telephone line.
• Printer (optional)
2.2.2 D
ATA
M
ODEM
F
EATURES
•
V.42, V.42 bis, and MNP5 data
compression/error correction
protocol support.
Double or even quadruple your
effective data throughput rate
(from 2400 bps to 4800 bps,
7200 bps, or even 9600 bps). The
Tote-A-Fax 542 will
communicate with other V.42,
V.42bis, and MNP compatible
modems to get your data files to
their destination in less time—
with total accuracy. This saves
you costly telephone connect
time charges and valuable time
while you are on business.
•
Compatible with five of the most
popular transmission standards:
CCITT V.21, V.22, V.22 bis,
V.23, Bell 103, and Bell 212A.
The Tote-A-Fax 542 modem can
communicate with most any
modem in the world. This wide
range of standards support is
invaluable to anyone who has to
send files to different modems
on a regular basis. You can send
your files at any of the following
three base speeds: 2400 bps,
1200 bps, 300 bps.
