SMARTMODEM 336 (SM3460, SM3460M) modem/telephone/ISDN Settings and Configuration

Card Type	Modem (synchronous/asynchronous)
Chipset	Unidentified
Maximum Data Rate	33.6Kbps
Maximum Fax Rate	14.4Kbps
Data Modulation	Bell 103A, 212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34 Rockwell V.FC
Fax Modulation	ITU-T V.17, V.27ter, V.29
Error Correction/Compression	MNP5, MNP10, V.42, V.42bis
Fax Class	Class I
Data Bus	Serial

CONNECTIONS
Function	Label	Function	Label
Talk/Data or Mode button	BT1	Telephone line in	CN3
Talk/Data or Mode button	BT2	Telephone line out	CN4
DC power in	CN1	Power switch	SW2
Serial port	CN2
Note: It is not known which of BT1 and BT2 is the Talk/Data button and which is the Mode button.

USER CONFIGURABLE SETTINGS
Setting	Label	Position
DTR normal (%F1 set)	SW1/1	On
DTR forced high (%F1 set)	SW1/1	Off
DSR normal (%F1 set)	SW1/2	On
DSR follows DTR (%F1 set)	SW1/2	Off
Test pattern disabled (smart mode)	SW1/3	On
Test pattern enabled (smart mode)	SW1/3	Off
Auto-answer enabled (dumb mode)	SW1/3	On
Auto-answer disabled (dumb mode)	SW1/3	Off
Smart mode	SW1/4	On
Dumb mode	SW1/4	Off

USER CONFIGURABLE SETTINGS (CON'T)
Setting	Label	Position
Analog loopback test enabled (smart mode)	SW1/5	On
Analog loopback test disabled (smart mode)	SW1/5	Off
Modem is in asynchronous mode (dumb mode)	SW1/5	On
Modem is in synchronous mode (dumb mode)	SW1/5	Off
Remote digital loopback test enabled (smart mode)	SW1/6	On
Remote digital loopback test disabled (smart mode)	SW1/6	Off
Modem is in answer mode (dumb mode)	SW1/6	On
Modem is in originate mode (dumb mode)	SW1/6	Off

COMMAND SET SELECTION (%F0 SET)
Setting	SW1/1	SW1/2
AT command set selected in asynchronous mode	On	On
V.25bis command set selected in asynchronous mode	On	Off
V.25bis command set selected in HDLC synchronous mode	Off	On
V.25bis command set selected in bisync synchronous mode	Off	Off

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
TD	Red	Blinking	Modem is transmitting data
TD	Red	Off	Modem is not transmitting data
RD	Red	Blinking	Modem is receiving data
RD	Red	Off	Modem is not receiving data
OH	Red	On	Modem is off-hook
OH	Red	Off	Modem is on-hook
CD	Red	On	Carrier signal detected
CD	Red	Off	Carrier signal not detected
AA	Red	On	Auto-answer enabled
AA	Red	Off	Auto-answer disabled
AA	Red	Blinking	Modem is in test mode
TR	Red	On	DTR signal is high
TR	Red	Off	DTR signal is low
1 Status	2 Status	3 Status	Condition
Slow blink	Off	Off	Modem is connected at 300bps
Slow blink	Off	On	Modem is connected at 1200/75bps
Slow blink	On	Off	Modem is connected at 1200bps
Slow blink	On	On	Modem is connected at 2400bps
Off	On	On	Modem is connected at 4800bps
On	Off	Off	Modem is connected at 7200bps
On	Off	On	Modem is connected at 9600bps
On	On	Off	Modem is connected at 12Kbps
On	On	On	Modem is connected at 14.4Kbps

DIAGNOSTIC LED(S) (CON'T)
1 Status	2 Status	3 Status	Condition
Medium blink	On	Off	Modem is connected at 16.8Kbps
Medium blink	Off	On	Modem is connected at 19.2Kbps
Medium blink	On	On	Modem is connected at 21.6Kbps
Fast blink	Off	Off	Modem is connected at 24Kbps
Fast blink	On	Off	Modem is connected at 26.4Kbps
Fast blink	On	On	Modem is connected at 28.8Kbps
Fast blink	Fast blink	Off	Modem is connected at 31.2Kbps
Fast blink	Fast blink	On	Modem is connected at 33.6Kbps
Off	Off	Slow blink	Modem is connected at 2400bps in fax mode
Off	On	Slow blink	Modem is connected at 4800bps in fax mode
On	Off	Slow blink	Modem is connected at 7200bps in fax mode
On	On	Slow blink	Modem is connected at 9600bps in fax mode
On	Slow blink	Slow blink	Modem is connected at 14.4Kbps in fax mode

SUPPORTED STANDARD COMMANDS

Basic AT Commands

+++, ‘comma’, A/

A, E, H, L, M, P, T, V, W, Z

&D, &F, &G, &L, &S, &T, &W, &X, &Y, &Z

Extended AT Commands

\A, \B, \J, \N, \Q, \T, \X

%C, %E, %L, %Q

S-Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S16, S18, S25, S26, S29, S30, S38, S95

V.25bis

The V.25bis command set is unidentified.

Note: See MHI help file for complete information. The %L command indicated above is in addition to the one listed in the referenced document.

UNIDENTIFIED COMMANDS
Command	Default
\K	5
%N	0
#R	Unidentified
#S	Unidentified
S33	3
S45	98

AUTO-RANGE TIME
Type:	Register
Format:	AT [cmds] S47=n [cmds]
Default:	8
Range:	1 - 255
Unit:	1 second
Description:	The function of this command is unidentified.

CHARACTER SET
Type:	Configuration
Format:	AT [cmds] #Un [cmds]
Description:	Selects the character set the modem will use in V.25bis mode.
Command	Function
í #U0	Modem will use the ASCII character set.
#U1	Modem will use the EBCDIC character set.

COMMAND SET TYPE
Type:	Immediate
Format:	AT [cmds] #Mn [cmds]
Description:	Selects the type of command set the modem will use.
Command	Function
#M0	AT command set selected in asynchronous mode.
#M1	V.25bis command set selected in asynchronous mode.
#M2	V.25bis command set selected in HDLC synchronous mode.
#M3	V.25bis command set selected in bisync synchronous mode.

DCD SIGNAL
Type:	Configuration
Format:	AT [cmds] &Cn [cmds]
Description:	Controls the behaviour of the DCD signal.
Command	Function
&C0	DCD forced high.
í &C1	DCD forced high after carrier signal is detected.
&C2	DCD forced high except at disconnect.
&C3	DCD forced high for voice mode.

DCD SIGNAL
Type:	Configuration
Format:	AT [cmds] %Tn [cmds]
Description:	Controls the behaviour of the DCD signal.
Command	Function
í %T0	DCD normal.
%T1	DCD forced high.

DIAL
Type:	Immediate
Format:	AT [cmds] D<#>;[cmds]
Description:	Dials the telephone number indicated according to any modifiers included in the string.
Command	Function
DF	Calling tone disabled for this call.
DJ	MNP10 link will be negotiated at 1200bps for this call.
DK	MNP10 power level adjustment enabled for this call.
DL	Re-dial last number.
DM	Make a LAPM reliable mode connection this call.
DP	Pulse dialing enabled.
DR	Answer mode enabled; originate mode disabled following handshake initiation.
DS=n	Dial stored telephone number n.
DT	Tone dialing enabled.
DW	Dialing resumed following dial tone detection.
D,	Dialing paused for amount of time specified in S8 register.
D!	Flash function initiated. Modem commanded to go off-hook for specified time before returning on-hook.
D@	Wait for Quiet Answer function enabled. Modem waits until a "quiet answer," a ring-back signal followed by silence up to the time specified in S7, is received prior to executing the rest of the dial string.
D^	Calling tone disabled for this call.
D;	Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command.

FRONT PANEL TESTS
Type:	Configuration
Format:	AT [cmds] #Fn [cmds]
Description:	Selects whether SW1/3, SW1/5, and SW1/6 may be used to select loopback test modes.
Command	Function
í #F0	Front panel tests disabled.
#F1	Front panel tests enabled.

FLOW CONTROL
Type:	Configuration
Format:	AT [cmds] &Kn [cmds]
Description:	Selects the type of flow control the modem will use.
Command	Function
&K0	Flow control disabled.
&K3	RTS/CTS flow control enabled.
&K4	XON/XOFF flow control enabled.
&K5	Transparent XON/XOFF flow control enabled.
í &K9	Failsafe flow control enabled.

LED MODE
Type:	Configuration
Format:	AT [cmds] %Mn [cmds]
Description:	Sets what the front-panel LEDs indicate.
Command	Function
í %M0	LEDs indicate line speed.
%M1	LEDs indicate line quality, V.42 and MNP errors, and flow control.

LOCAL SERIAL PORT SPEED - AT COMMAND SET
Type:	Configuration
Format:	AT [cmds] Rn [cmds]
Description:	Sets the speed of the local serial port in AT command mode.
Note:	More options are supported by this command than are shown here.
Command	Function
R9	Set local serial port speed to 9600bps.
R14	Set local serial port speed to 14.4Kbps.
R19	Set local serial port speed to 19.2Kbps.
R28	Set local serial port speed to 28.8Kbps.
R38	Set local serial port speed to 38.4Kbps.
R57	Set local serial port speed to 57.6Kbps.
R115	Set local serial port speed to 115.2Kbps.
R230	Set local serial port speed to 230.4Kbps.

LOCAL SERIAL PORT SPEED - V.25bis COMMAND SET
Type:	Configuration
Format:	AT [cmds] #Qn [cmds]
Description:	Sets the speed of the local serial port in V.25bis command mode.
Note:	More options are supported by this command than are shown here.
Command	Function
#Q9	Set local serial port speed to 9600bps.
#Q14	Set local serial port speed to 14.4Kbps.
#Q19	Set local serial port speed to 19.2Kbps.
#Q28	Set local serial port speed to 28.8Kbps.
#Q38	Set local serial port speed to 38.4Kbps.
#Q57	Set local serial port speed to 57.6Kbps.
#Q115	Set local serial port speed to 115.2Kbps.
#Q230	Set local serial port speed to 230.4Kbps.

MNP10 LINK NEGOTIATION
Type:	Configuration
Format:	AT [cmds] %Hn [cmds]
Description:	Sets the speed at which MNP10 link negotiation will occur.
Command	Function
í %H0	Link will be negotiated at speed set by B command.
%H1	Link will be negotiated at 1200bps.
%H2	Link will be negotiated at 4800bps.
%H3	Link will be negotiated at 4800bps.
%H9	Link will be negotiated at speed set by B command and modem will not fall forward.

ON-LINE
Type:	Immediate
Format:	AT [cmds] On
Description:	Instructs the modem to return to the on-line state.
Note:	O3 through O7 are only valid for V.32 and V.32bis connections.
Command	Function
O0	Return to on-line state.
O1	Return to on-line state and initiate retrain sequence.
O2	Initiate retrain sequence.
O3	Re-negotiate speed to 4800bps and return to on-line state.
O4	Re-negotiate speed to 7200bps and return to on-line state.
O5	Re-negotiate speed to 9600bps and return to on-line state.
O6	Re-negotiate speed to 12Kbps and return to on-line state.
O7	Re-negotiate speed to 14.4Kbps and return to on-line state.

RESULT CODES
Type:	Configuration
Format:	AT [cmds] Qn [cmds]
Description:	Enables modem to send result codes to the DTE.
Command	Function
í Q0	Result codes enabled.
Q1	Result codes disabled.
Q2	RINGING result code disabled in answer mode.

SWITCHES SW1/1 AND SW1/2
Type:	Configuration
Format:	AT [cmds] %Fn [cmds]
Description:	Sets the function of front panel switches SW1/1 and SW1/2.
Command	Function
%F0	SW1/1 and SW1/2 control command set type.
í %F1	SW1/1 and SW1/2 control the DTR and DSR signals.

V.22bis - LEASED LINE
Type:	Configuration
Format:	AT [cmds] #In [cmds]
Description:	Selects which type of V.22bis modulation the modem will use over leased line connections.
Command	Function
í #I0	Modem will use leased line V.22bis over leased line connections.
#I1	Modem will use switched line V.22bis over leased line connections.

V.25bis DIRECT CALLING
Type:	Configuration
Format:	AT [cmds] #Dn [cmds]
Description:	Selects whether the modem will use V.25bis direct calling procedures.
Command	Function
í #D0	V.25bis direct calling procedures disabled.
#D1	V.25bis direct calling procedures enabled.

V.25bis IGNORE INCOMING CALL
Type:	Register
Format:	AT [cmds] S71=n [cmds]
Default:	0
Range:	0 - 30
Unit:	1 second
Description:	The function of this command is unidentified.

V.25bis FRAMING TYPE
Type:	Configuration
Format:	AT [cmds] #Nn [cmds]
Description:	Selects the framing type the modem will use in V.25bis synchronous mode.
Command	Function
í #N0	Modem will use NRZ framing.
#N1	Modem will use NRZI framing.

V.34 MODE
Type:	Configuration
Format:	AT [cmds] *Cn [cmds]
Description:	Selects whether the modem will use V.34 mode.
Command	Function
í *C0	V.34 mode enabled.
*C1	V.34 mode disabled.

VOICE - DEAD MAN TIMEOUT
Type:	Register
Format:	AT [cmds] S105=n [cmds]
Default:	30
Range:	0 - 255
Unit:	1 second
Description:	The function of this command is unidentified.

X.32 MODE
Type:	Configuration
Format:	AT [cmds] %Xn [cmds]
Description:	Selects whether the modem will use X.32 mode.
Note:	This command is not supported by all models.
Command	Function
í %X0	X.32 disabled.
%X1	X.32 enabled.