Multi-Tech Systems MT3334HD8 manual AT Commands by Function

MT3334HD8 User Guide

Table 1. AT Commands by Function

Topic	Command	Description	Page
Dialing Action	D	Dial	16
	A:	Continuous redial
	H	On-hook/off-hook
Dial Modifiers	P	Pulse dialing	16
	T	Tone dialing
	W	Wait for new dial tone
	R	Reverse originate/answer mode
	,	Dialing pause
	:	Continuous redial
	;	Return to command mode after dialing
	!	Flash on-hook
	@	Quiet answer
	$	Call card tone detect
Phone Number	D...N	Store a phone number	19
Memory	N	Dial a stored number
	N...N	Number linking
	L	List stored telephone numbers
Configuration	&W	Store configuration	20
Storage & Recall	&F	Load default configuration
	Z	Reset modem
Modem Responses	E	Echo command mode characters	21
(Result Codes)	Q	Result codes: enable/disable
	&Q	Result codes: Multi-Tech or standard
	V	Result codes: verbose/terse
	X	Result codes and call progress
	&A	Answerback
Online Connection	#A	Auto speed detection	24
	B	Answer tone
	%DC	Command mode control
	&CD	Cleardown at disconnect
	>DT	DTMF detection
	#F	Fallback modes when online
	&G	Guard tones
	*H	Busy-Out After Disconnect
	&P	Pulse dial ratios
	&RD	Square wave ring detect
	$T	Calling tones
	#T	Trellis-coded modulation
	Y	Long space disconnect
V.34 Controls	%F	Echo canceler frequency offset comp.	28
	&RA	Asymmetric bit rate
RS-232 Interface	&C	Carrier Detect control	29
Controls	&D	Data Terminal Ready control
	&R	Clear to Send control
	&S	Data Set Ready control
	&RF	CTS/RTS interaction control
	&SF	DSR/CD interaction control

14 CommPlete Communications Server