Black Box MD403A user manual Configuring the Modem for Your Country

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PORTABLE USB MODEM

3.3 Step 3: Configuring the Modem for Your Country

Different countries have different requirements for how modems must function. Therefore, before you use the modem, you must configure it to match the defaults of the country in which you are using it. You can configure the modem either manually using AT commands or with the Global Wizard. Both methods are described on the next page.

3.3.1USING THE GLOBAL WIZARD UTILITY

The Global Wizard configuration utility is recommended for computers running Windows 98, Me, or 2000. The Global Wizard can configure your modem for a specific country with just a few mouse clicks.

1.Insert the Modem Installation CD into the CD-ROM drive. The Autorun dialog box appears.

2.Click Initial Setup and Country Selection. The Global Wizard dialog box appears. Click Next >.

3.View the Global Wizard as it searches for your modem and identifies it. Click Next >.

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

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

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

3.3.2USING AT COMMANDS

If you are comfortable using AT commands, you can configure your modem using AT commands. You must enter these commands in your communication program’s terminal window.

To configure the modem for a specific country, execute the following AT commands:

1.Type AT%T19,0,nn (where nn represents the country code). Press Enter.

2.The modem will respond “OK.”

3.Type AT&F&W (this saves changes). Press Enter.

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Contents Portable USB Modem Users’ Manual FCC and IC RFI Statements EMC, Safety and R&TTE Directive Compliance FCC Requirements for Telephone-Line Equipment Certification Notice for Equipment Used in Canada NOM Statement Portable USB Modem Trademarks Used in this Manual Contents Contents Command Buffer 40 characters SpecificationsAGC Dynamic Range 43 dB Frequency Stability ±0.01%Temperature Tolerance 32 to 120F 0 to 50C Overview IntroductionUniversal Serial Bus USB What the Package IncludesWhat Can You Do with Your Modem? Features Required Equipment Connections USB and communications connectorsFront panel Front PanelConnect the Modem to Your System InstallationInstalling the Modem Welcome screen Install Hardware Device Drivers screen Locate Driver Files screen Driver Files Search Results screen Digital Signature Not Found screen appears Click Yes to continue with the installationCompletion screen Installation in Windows ME Portable USB Modem Add New Hardware Wizard screen What do you want Windows to do? screen 10. Windows will search for a new driver screen 11. Updated driver found screen 12. Verification screen 13. Finish screen Go to Start Settings Control Panel Click Start Settings Control PanelConfiguring the Modem for Your Country References AT Commands AT Commands, S-Registers, and Result CodesCommunication Standard Setting Repeat Last CommandEnter Key AnswerDial Carrier ControlATDT1028807637853500$123456789 DS=y Dial Stored Telephone Number Echo Command Mode CharactersEcho Online Data Characters Hook ControlReturn Online to Data Mode Monitor Speaker ModeModulation Handshake Pulse DialingSr=n Set Register Value Result Codes Enable/DisableSr? Read Register Value Tone DialingResult Code Selection Modem ResetLong Space Disconnect Auto RetrainData Carrier Detect DCD Control Load Factory SettingsON/X-OFF Pacing Control 22bis Guard Tone ControlTest Commands Asynchronous Communications ModeFlow Control Selection Data Set Ready DSR ControlStore Current Configuration Display Current SettingsSelect Stored Configuration for Hard Reset Zy=x Store Dialing Command\Gn Modem Port Flow Control \Bn Transmit Break\Jn Data Buffer Control \Kn Break Control\Nn Error Correction Mode Selection Online command mode. The modem receives a\Qn Flow Control Selection \Tn Inactivity Timer\Vn Protocol Result Code \Xn ON/X-OFF Pass-Through#Sx Enter Setup Password Adaptive Answer Result Code EnableView Numbers in Blacklist Data Compression Control#S=x Atcr Remote Configuration Escape Sequence+++ATCR Escape Sequence Registers Unit Range Default DescriptionSeconds 255 Unit Range Default Description Upstream data rates S48=7 S48=128 Verbose Description Result CodesConnected at 2400 bps Terse Verbose Description Basic Procedure Remote ConfigurationSetup IntroductionChanging the Setup Password None of the Indicators Light TroubleshootingModem Does Not Respond to Commands Modem Dials But Cannot Connect Modem Disconnects While Online Modem Doesn’t Work with Caller ID Modem Cannot Connect When AnsweringFax and Data Software Can’t Run at the Same Time Shipping and Packaging Calling Black BoxAppendix A. V.90 Support V.90 TroubleshootingAppendix B. Loopback Tests Figure B-1. Local analog loopback test Local Analog Loopback Test V.54 LoopFigure B-2. Remote digital loopback test Remote Digital Loopback Test V.54 LoopFigure B-3. Local digital loopback test Local Digital Loopback Test V.54 LoopAppendix B Loopback Tests Appendix C. Dial-Up Networking Windows 98/Me Dial-Up Networking Figure C-3. Dial-Up connection created Figure C-4. Networking tab Figure C-5. TCP/IP Settings dialog box Figure C-6. Network Connection Wizard dialog box Windows 2000 Dial-Up NetworkingFigure C-7. Network Connection Type dialog box Figure C-8. Welcome to the Internet World Connection Wizard If you select Accept incoming connections Internet account connection, and click NextIf you select Connect directly to another computer Appendix D. Upgrading Modem Upgrade OverviewAppendix D Upgrading the Modem Copyright 2004. Black Box Corporation. All rights reserved
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MD403A specifications

The Black Box MD403A is a powerful and versatile device widely recognized for its advanced technology and its ability to streamline data communication. Ideal for both personal and professional use, the MD403A is designed to cater to various environments, from small offices to larger enterprises.

One of the main features of the MD403A is its robust connectivity options. It supports multiple interfaces, including USB, HDMI, and Ethernet, allowing seamless integration with various devices such as computers, projectors, and IP networks. This flexibility makes it a popular choice for businesses that require reliable data transmission across different platforms.

The device is equipped with advanced signal processing capabilities that ensure high-quality data transfer. Utilizing cutting-edge technology, the MD403A minimizes signal loss, thereby enhancing performance and ensuring that the transmitted data remains intact. This feature is particularly crucial in scenarios where large amounts of data need to be transmitted quickly and without loss of quality.

Another significant characteristic of the Black Box MD403A is its user-friendly design. The interface is intuitive, making it easy for users of all technical abilities to navigate the system effortlessly. It typically comes with a straightforward setup process, minimizing downtime and allowing users to get up and running quickly.

The MD403A also boasts advanced security features. It employs multiple encryption protocols to safeguard sensitive information during transmission. With increased cybersecurity concerns, this feature is essential for businesses that handle confidential data, ensuring compliance with various regulatory requirements.

Additionally, the device supports various video resolutions, making it suitable for both standard and high-definition applications. This feature is particularly beneficial for users who want to deliver high-quality presentations or video content without compromising on clarity.

In terms of durability, the MD403A has a sturdy design that can withstand the rigors of daily use. Its compact form factor allows for easy portability, making it an ideal choice for professionals who are always on the move.

In summary, the Black Box MD403A combines advanced features, multiple connectivity options, robust security, and ease of use, making it an essential tool for modern communication needs. Its adaptability and performance make it a preferred choice for users seeking reliable data transfer solutions in diverse settings.
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