MT5600BA-V92-NAM Multi-Tech Systems, MT5600BA-V92-NAM Datasheet - Page 35

• Manufacturer Part Number: MT5600BA-V92-NAM
• Description: MODEM V.92 WORLD DATA/FAX LEASE
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® IIr

Specifications of MT5600BA-V92-NAM

• Data Format: V.92
• Interface: RS-232
• Voltage - Supply: 9 V ~ 12 V
• Mounting Type: Desktop
• Package / Case: 9.0" L x 6.2" W x 1.4" H (229mm x 158mm x 36mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 881-1018

Command: +VTD
Description:
Values:
Default:
Report Commands:
Command: +VDR
Note:
Description:
Values:
Defaults:
Report Commands:
Command: +VDT
Description:
Values:
Defaults:
Report Commands:
Multi-Tech Systems, Inc. AT Commands Reference Guide (S000273F)
Beep Tone Duration Timer
This command causes the modem to set the default DTMF/tone generation duration.
Syntax: +VTD=<dur>
<dur>
100 ms
+VTD?
+VTD=?
Distinctive Ring
This command does not require the Voice Configuration commands to be set
before using it.
This command causes the modem to enable or disable reporting of the ring cadence
information and to control the timing of the RING event code report if ring cadence
reporting is enabled.
Syntax: +VDR=<enable>, <report>
<enable>
<report>
0,0
+VDR?
+VDR=?
Control Tone Cadence Reporting
This command is included for compatibility only and has no effect other than returning a
result code.
This command allows the modem to enable or disable reporting of the control tone
cadence information in the frequency band used by the Ringback/Remote Ring, BUSY,
and reorder/Fast Busy tones (usually in the 300 to 600 Hz range).
Syntax: +VDT=<enable>,<report>
<enable>
<report>
0,0
+VDT?
+VDT=?
Decimal number specifying the default DTMF/tone generation duration in
units of 0.01 second.
A value of 0 specifies the value entered by the S11 parameter (50-255 ms).
The range is 0.01 to 2.55 seconds for <dur> = 1 to 255.
Reports current of selected values.
Reports supported range of parameter values.
Decimal number corresponding to the selected option.
0
1
Decimal number specifying ring cadence information report when enabled by
the <enable> subparameter.
0
Other
Reports current of selected values.
Reports supported range of parameter values.
Decimal number corresponding to the selected option.
0
Decimal number specifying the produced any control tone cadence report
when enabled by the <enable> subparameter.
0
Other
Reports current of selected values.
Reports supported range of parameter values.
The modem will not report ring cadence information.
The modem will report ring cadence information as specified for the
<report> subparameter.
The modem will not produce any control tone cadence report.
The modem will produce only DROF and DRON messages. The
modem will not produce any RING event codes. The modem will
report other call progress event codes as normal.
The modem will produce only DROF and DRON messages. The
modem will produce a RING event code after <report>/10 seconds
after the falling edge of the ring pulse (i.e., after the DRON report).
The modem will produce only CPOF and CPON messages.
Reserved
Chapter 3 – Voice Commands
35