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USRobotics V.34 User Manual

Page 19

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COURIER HIGH SPEED MODEMS

Features and Compatibility 1-7

MNP

Levels 2, 3 and 4 error control, level 5 data
compression, 1200 bps and higher

ITU-T V.54

Analog, digital and remote digital loopback
testing

Fax Standards

The Courier modem provides Group III-compatibility when
combined with Class 1 or Class 2.0 fax software. In addition,
the modem adheres to the following standards.

TIA/EIA-578

Service Class 1 Asynchronous Facsimile
DCE Control Standard

TIA/EIA-592

Service Class 2.0 Asynchronous Facsimile
DCE Control Standard

ITU-T V.17

14.4K/12K bps

ITU-T V.29

9600/7200 bps

ITU-T V.27

ter

4800/2400 bps

ITU-T V.21

300 bps

Other Compatibility Features

Other compatibility features include the following standards
and certification:

Can be used with any computer or terminal that is com-
patible with the RS-232 standard interface.

Can be used with any computer or terminal that uses
ASCII, the standard character code supported by most
equipment manufacturers.

Is fully FCC- and IC-certified for the uses described in
this manual.