Zoom 2925, 1120 quick start Initialization string AT&F&C1&D2S95=1M Dial prefix ATS95=1D

&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	AT \N0
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.)
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.

26 Quick Start and Reference Guide