AT Commands

MultiModemZPX User Guide

2 Installation

Step 8: Configure the Modem for Your Country

Before you use your modem, you must configure it for the country in which it will be used. You must also do this if you move the modem to another country after it has been configured for the first country. You can use one of two configuration methods: the Global Wizard utility or AT commands.

The Global Wizard Utility

The Global Wizard configuration utility is recommended for computers running Windows 98 or newer.

1.Insert the MultiModemZPX CD into the CD-ROM drive. The Autorun menu should appear.

2.Click Initial Setup and Country Selection.

3.In the Global Wizard dialog box, select either Run from CD or Install on your PC. Choose the former to configure your modem without installing the Global Wizard on your computer. Choose the latter to install the Global Wizard on you computer and Start menu.

4.Click Next. The Global Wizard searches for your modem and identifies it.

5.Click Next.

6.Select the country in which the modem will be used, and then click Next.

7.Review your choice of country. If it is correct, click Next to configure the modem.

8.When Global Wizard announces that the parameters have been set, click Finish to exit.

Non-Windows users can configure the modem using AT commands. You must enter these commands in your communication program’s terminal window.

There is a separate document of AT Commands provided for reference on the MultiModem system CD.

1.Run your favorite communication program, and open the program’s terminal window.

2.To configure the modem for a specific country, type AT%T19,0,nn, where nn is the country code in hexadecimal notation, and then press Enter.

3.To verify the change, type ATI9, and then press Enter. The country code is displayed in deci- mal format.

Example of country, command and result codes

Country	AT command	Result code
	(hexadecimal)	(decimal)
Euro/NAM	AT%T19,0,34 (default)	52
Japan	AT%T19,0,10	16

A complete list of country codes can be found on the Multi-Tech Web site at

http://www.multitech.com/GlobalModem/config.

Data Communications Software

Data communications software is designed to send and receive messages. Multi-Tech includes a data communications software with your modem. However, the modem will work with most data communications software. To install the software, insert the CD into the CD-ROM drive; click the Phone Tools icon. You will be asked to choose your language. The software automatically loads onto your PC.

MT5634ZPX-V.92-ISA specifications

The Multi-Tech Systems MT5634ZPX-V.92-ISA is a highly versatile and reliable internal modem designed to meet the needs of various communication tasks. As one of the hallmark products in the Multi-Tech lineup, this modem is particularly known for its adherence to the V.92 standard, which enhances data transmission speeds and improves the overall user experience when connecting to the Internet or other networks.

One of the main features of the MT5634ZPX-V.92-ISA is its capability to achieve maximum download speeds of up to 56 Kbps and upload speeds of up to 33.6 Kbps. This performance is enhanced by the device's V.34 modulation technology, which allows for faster connections and more reliable data transfer, especially over traditional analog lines. The modem also supports v.92 features such as Modem-on-Hold, which enables users to receive phone calls while still connected to the Internet, thereby minimizing interruptions in service.

A notable characteristic of the MT5634ZPX-V.92-ISA is its compatibility with various operating systems, including DOS, Windows, and Linux. This broad compatibility makes it an excellent choice for users who work across different platforms. The device connects via the ISA bus, meaning it is designed for older workstation setups, providing an efficient solution for legacy systems requiring modem integration.

The MT5634ZPX-V.92-ISA also incorporates several advanced technologies to enhance performance and reliability. Its built-in error correction (V.42) and data compression (V.44) capabilities ensure optimal data throughput and integrity. The modem is also equipped with diagnostics tools, allowing users to troubleshoot and optimize their connection more effectively.

In terms of installation and usability, the MT5634ZPX-V.92-ISA is designed for straightforward setup, making it accessible for users with varying levels of technical expertise. Additionally, its robust construction and reliable performance have made it a popular choice for both home and business environments where dependable Internet connectivity is essential.

Overall, the Multi-Tech Systems MT5634ZPX-V.92-ISA modem stands out for its performance, compatibility, and feature set, making it a wise investment for those who require a solid and efficient modem solution in both personal and professional settings. Whether for casual browsing or critical tasks, this modem delivers the reliability and speed users expect from modern communication technology, while still accommodating legacy systems.