Specifications

Chapter 1 – Universal Socket Connectivity
Multi-Tech Systems, Inc. Universal Socket Hardware Guide for Developers (S000342I) 33
Upgrading Firmware
Your modem is controlled by semi-permanent firmware, which is stored in flash memory. Multi-Tech's firmware is nonvolatile;
that is, it remains stored in memory when the modem is turned off and can be upgraded as new features are added.
Multi-Tech's Flash Wizard can be downloaded from Multi-Tech’s FTP site and is available on CD. Use this Flash Wizard for
upgrading your firmware. Documentation for using the Flash Wizard is included with the wizard.
The following table shows you which products support the Flash Wizard.
SocketModem MT5600SMI No Flash Upgrade. Can use ASCII upload via terminal emulator;
i.e., HyperTerminal.
SocketModem MT5656SMI No Flash Upgrade. Can use ASCII upload via terminal emulator;
i.e., HyperTerminal.
SocketModem MT9234SMI
Flash Wizard Software for Windows®, Mac OSX, Linux
Multi-Tech Flash Protocol
SocketModem MT2492SMI No Flash Upgrade.
SocketModem MT2456SMI No Flash Upgrade. Can use ASCII upload via terminal emulator;
i.e., HyperTerminal.
SocketModem IP MT5656SMI-IP
Flash Wizard Software for Windows®, Mac OSX, Linux
Can use ASCII upload via terminal emulator; i.e., HyperTerminal.
SocketEthernet IP MT100SEM
Flash Wizard Software for Windows®, Mac OSX, Linux
Can use ASCII upload via terminal emulator; i.e., HyperTerminal.
SocketModem GPRS MTSMC-G Do not use the Flash Wizard for the wireless modems. Contact
Multi-Tech for wireless modem firmware upgrade directions.
SocketModem CDMA MTSMC-C Do not use the Flash Wizard for the wireless modems. Contact
Multi-Tech for wireless modem firmware upgrade directions.
SocketModem EDGE MTSMC-E Do not use the Flash Wizard for the wireless modems. Contact
Multi-Tech for wireless modem firmware upgrade directions.
SocketWireless HSDPA Flash Wizard can be used for serial modem. Contact Multi-Tech
for wireless modem firmware upgrade directions.
SocketWireless Wi-Fi MT800SWM XMODEM serial port upgrade. See the next page for information
about using the XMODEM upgrade.
SocketWireless Bluetooth MTS2BTSMI Do not use the Flash Wizard for the wireless modems. Contact
Multi-Tech for wireless modem firmware upgrade directions.
Flash Wizard Software for Windows®: ftp://ftp.multitech.com/Utilities/FlashWizard/
Flash Wizard Software for Linux: http://mtflashwiz.sourceforge.net/