AudioCodes Mediant 2000 User Manual page 310

Parameter
Web: AGC Redirection
EMS: Redirection
[AGCRedirection]
Web: AGC Target Energy
EMS: Target Energy
[AGCTargetEnergy]
EMS: Minimal Gain
[AGCMinGain]
EMS: Maximal Gain
[AGCMaxGain]
EMS: Disable Fast Adaptation
[AGCDisableFastAdaptation]
Answer Machine Detector (AMD) Parameters
Web: Answer Machine Detector
Sensitivity
EMS: Sensitivity
[AMDDetectionSensitivity]
SIP User's Manual

20 = 11.00 dB/sec

21 = 12.00 dB/sec

22 = 13.00 dB/sec

23 = 14.00 dB/sec

24 = 15.00 dB/sec

25 = 20.00 dB/sec

26 = 25.00 dB/sec

27 = 30.00 dB/sec

28 = 35.00 dB/sec

29 = 40.00 dB/sec

30 = 50.00 dB/sec

31 = 70.00 dB/sec
Determines the AGC direction.

[0] 0 = AGC works on signals from the TDM side (default).

[1] 1 = AGC works on signals from the IP side.
Determines the signal energy value (dBm) that the AGC attempts
to attain.
The valid range is 0 to -63 dBm. The default value is -19 dBm.
Defines the minimum gain (in dB) by the AGC when activated.
The range is 0 to -31. The default is -20.
Note: For this parameter to take effect, a device reset is required.
Defines the maximum gain (in dB) by the AGC when activated.
The range is 0 to 18. The default is 15.
Note: For this parameter to take effect, a device reset is required.
Disables the AGC Fast Adaptation mode.

[0] = Disable (default)

[1] = Enable
Note: For this parameter to take effect, a device reset is required.
Determines the Answer Machine Detector (AMD) detection
sensitivity. AMD can be useful in automatic dialing applications. In
some of these applications, it is important to detect if a human
voice or an answering machine is answering the call. AMD can be
activated and de-activated only after a channel is already open.
The direction of the detection (PSTN or IP) can also be configured
(using the parameter AMDDetectionDirection).
The range is 0 to 7, where 0 is the best detection for answering
machines and 7 is the best detection for live calls (i.e., voice
detection). The default is 3.
For a detailed description of AMD, refer to Answer Machine
Detector (AMD) on page 418.
Note: To enable the AMD feature, set the ini file parameter
EnableDSPIPMDetectors to 1.
310
Description
Document #: LTRT-68809
Mediant 2000