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Zoom 1120 User Manual

Page 26

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26

Quick Start and Reference Guide

&D2 parameter settings are stored. Refer to the Web page
at

www.modems.com for the complete set of AT com-

mands.)

To force

Type these commands and
press Enter

MNP 5/MNP 4 operation

AT \N5

LAPM only

AT \N4

MNP 4 only

AT \N5 %C0

MNP 10 operation

AT –K1 –SEC=1

“Normal” operation (The faxmodem will

communicate without any error correction or

data compression, but will retain speed

buffering and auto-speed negotiation. It

should not be confused with the “standard”

configuration.)

AT \N0

Auto-answer

AT S0=1

Problem: Your online service reports a connect speed

that doesn’t match your modem’s speed.

Solution: First make sure the maximum speed setting is

as high as your computer system allows: In

Control Panel, open Modems and click on

Properties. Set the Maximum speed setting to
the highest setting.

If you have set the maximum speed to its high-
est setting and are seeing a connect speed that
is faster than your modem’s published speed,
your software is reporting the internal, com-
puter-to-faxmodem speed. To get your online
service software to report the actual connect
speed, add this command to the end of the ini-
tialization string, or to the dial prefix, just be-
fore the D, as in these examples:

Initialization string: AT&F&C1&D2S95=1^M
Dial prefix: ATS95=1D

Consult your online service’s documentation for
details on initialization strings and dial pre-
fixes. Actual connect speeds depend on your
modem’s speed, the equipment you’re con-
necting to, and phone line conditions.

This manual is related to the following products: