Micron Technology Transport LT warranty Using AT commands, On the server, Depending on the server

Introducing Your TransPort LT	Installing the Modem Driver in Windows 95/98
	Command Mode
	If you turn on your computer and start communication by a communication
	program, you can see a prompt on the terminal screen. Under such conditions,
	you can use AT commands like calling, etc.
	DATA Mode
	In command mode, you can call by using AT commands and communicate with
	others by connecting to other modems. You can call this status Data mode or On-
	line mode. In data mode, you cannot use any AT commands except the +++
	command, which has +++ at the head.
	If you stop communication and disconnect the phone, the Fax modem will run in
	command mode again.
	Using Command Mode during Communications
	Sometimes, you have to use AT commands while you're communicating with
	others via modem. In this case, you can use +++ commands for AT commands
	without hanging up your telephone. Pressing '+' three times makes fax modem
	change to command mode. The telephone will not be disconnected. (Do not press
	the [Enter] key after input +++).
CAUTION:	If you want to return to Data Mode, the connection may be lost depending
	on the server.
	If you want return to Data mode from command mode, you only have to input ATO
	and press the [Enter] key to start the communications again.
CAUTION:	The mode cannot be transferred from the command mode to the data mode
	depending on the server.
Using AT commands	AT commands can be used in the following way. There's no difference between
	capital letters and small letters, and all commands should include 'AT' as a prefix
	except ones which include 'A/' instead.
	Also, Carriage Returns saved in the S3 register should be entered in order to
	signal the end of the command.
	AT command - press the [Enter] key.
	Example: ATDT 123-4567 - press [Enter] and the modem dials to 123-4567.

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