Using At Commands To Configure Your Modem - Multi-Tech MT9234ZBA User Manual

Using AT Commands to Configure Your Modem

Non-Windows users can configure the modem using AT commands. You must enter these commands in
your communication program's terminal window.
Run your favorite communication program and open the program's terminal window.
1.
2. To configure the modem for a specific country, type AT%T19,0,nn, where nn is the country code in
hexadecimal format, and then press E
3. To verify the change, type ATI9, and then press E
The country/region code displays:
Example Country/Region AT command
Euro/NAM
The complete list of country/region codes can be found on the Multi-Tech Web site at
http://www.multitech.com/PRODUCTS/Categories/Modems/global/configuration.asp#chart
Then click on global modems. The Global Modem Country Approvals page displays. On this page you can
view approvals, configuration strings and responses by country and product.
Multi-Tech Systems, Inc. MT9234ZBA-USB User Guide (S000419B)
. The message OK displays.
NTER
NTER
(hexadecimal)
AT%T19,0,34 (default)
Chapter 2 - Installation
.
Country code
(decimal)
52
23