Auto Retrain | Actiontec electronic 56K V.90 instruction

&Bn		V.32 Auto Retrain
This modem always auto retrains.

	Command		Effect

	&B0		Disable V.32 auto retrain (Not supported.)

	&B1		Enable V.32 auto retrain (default).

Result Codes:

	OK	n = 1

	ERROR	Otherwise

&Cn		Data Carrier Detect (DCD) Control

Data Carrier Detect is a signal from the modem to your computer indicating that the carrier signal is being received from a remote modem. DCD normally turns off when the modem no longer detects the carrier signal.

	Command	Effect

	&C0	The state of the carrier from the remote modem is
	&C0	ignored. DCD circuit is always on.
		ignored. DCD circuit is always on.

		DCD turns on when the remote modem’s carrier signal
	&C1	is detected, and off when the carrier signal is not
		detected (default).

Result Codes:

n = 0, 1

ERROR Otherwise

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Actiontec electronic 56K V.90 manual Auto Retrain, Data Carrier Detect DCD Control

Contents

56K V.90 PCI Voice/Fax Windows Modem Table of Contents Introduction Do This First For Windows 95 and Windows 98 Installations For Windows NT 4.0 Installation For Windows 2000 Professional Installation Hardware Installation Installing The Modem Installing The Modem Connecting Devices Connecting Devices to the Modem Configuring Windows Page Configuring Windows 95B Page Configuring Windows Page Next Page Page Configuring Windows NT Page Page Page Configuring Windows 2000 Professional Page Page Page Page Confirming the Installation of the Driver in Windows Page Modem’s Voice Features Installing Communications SoftwarePage Windows 95/95B/98 Troubleshooting More Info Panel Does Not Install Windows NT No Dialtone Error Common Problems Can’t Connect at 56K Uninstalling in Windows 95 Uninstalling the Modem Ltcom.vxd ltwave.inf Page ATXn AT CommandsRepeat Last Command Answer Command Carrier Control DnDial Echo Command Hook Control Online Data Character Echo Command Request ID Information Monitor Speaker Volume Modulation Handshake This command turns the speaker on or off Return On-line to Data Mode Select Pulse DialingResult Code Control Result Code Option DCE Response Format Dial Tone Detect Extended Result Codes Busy Tone Detect Long Space DisconnectRecall Stored Profile Data Carrier Detect DCD Control Auto Retrain Load Factory Settings DTR Control22bis Guard Tone Control Asynchronous Communications Mode Auxiliary Relay optionLocal Flow Control Selection This Command is effective only for use in Japan Data Set Ready DSR Option View Active Configuration and Stored Profile LSD Zn=x Store Telephone Number \An \BnModem Port Flow Control \Kn Same as 4.Default \Nn \Vn Protocol Result Code \Tn Inactivity Timer Data Calling Tone \Xn XON/XOFF Pass Through V90=x Downstream Rate and Control Line-to-Line Loopback Enable/Disable Data CompressionAT Commands for Testing and Debugging Write to/Read from DSP Register ATI11 XXX Type Registers Reference Ascii S11 Dtmf Dialing Speed Connection Completion Time-OutComma Dial Modifier Time S10 S14 General Bit Mapped Options Status S21S22 S32 S24 Timer to Control Sleep ModeS28 Modulation Enable/Disable S30 Inactivity Timer S37 Dial Line Rate default S35 Data Calling ToneS36 S38 56K Dial Line Rate default S42 Auto Rate default 1, rangeS43 Auto Mode default 1, range S89 Timer to Control Sleep Mode S90S91 No Carrier S92 Result Code FCC Regulations FCC Part 68 RequirementsDeclaration of Conformity Canadian Department Of Communications Cdoc

V.32 Auto Retrain

Data Carrier Detect (DCD) Control