Western Telematic Data/FaxModem manual Command Summary, Command Function/Options

Installation

5.Command Summary

￿Type commands in either upper or lower case. Do not use a combination of upper and lower case characters.

￿Use the Backspace key to delete errors. Note that the original AT command is stored in the modem buffer, and cannot be deleted.

￿Some commands have numeric options. If these commands are invoked without a numeric option, the modem will assume option 0 (zero). For example, when the command ATB is invoked, the modem will assume command ATB0 was intended.

￿All commands begin with the AT prefix, and are invoked by pressing [Enter] (Carriage Return). The only exceptions are the A/ command (Repeat previous command) and +++ (Exit to on- line command mode).

￿The maximum command length is 40 characters. This does not include the AT prefix, Carriage Returns, or spaces.

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Note:

All defaults are based on the &F1-Hardware Flow Control template loaded in NVRAM.

Defaults are marked with an asterisk (*).

Command Function/Options

$ Displays basic command list (On-line Help Menu).

AManual Answer: goes off hook in answer mode. Pressing any key aborts the operation.

A/	Re-executes the last issued command. Used mainly
	to redial. Does not require the AT prefix or a
	Carriage Return.
Any key	Aborts off-hook dial/answer operation and hangs up.
AT	Required prefix for all modem commands. Can also
	be used to test for the “OK” result code.
	Not required for the A/ command or +++ command.
Bn	U.S./ ITU-T answer sequence
	* B0	ITU-T answer sequence
	B1	U.S. answer tone

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