AudioCodes Mediant 3000, User Manual

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Version 6.6 853 Mediant 3000
User's Manual 53. Configuration Parameters Reference
Parameter Description
(AMD) on page 187 .
Web: AMD Sensitivity File
[AMDSensitivityFileNam
e]
Defines the name of the AMD Sensitivity file that contains the AMD
Parameter Suites.
Notes:

This file must be in binary format (.dat). You can use the DConvert
utility to convert the original file format from XML to .dat.

You can load this file using the Web interface (see Loading
Auxiliary Files on page
525 ).
[AMDSensitivityFileUrl] Defines the URL path to the AMD Sensitivity file for downloading from
a remote server.
[AMDMinimumVoiceLen
gth] Defines the AMD minimum voice activity detection duration (in 5-ms
units). Voice activity duration below this threshold is ignored and
considered as non-voice.
The valid value range is 10 to 100. The default is 42 (i.e., 210 ms).
EMS: AMD Max Greeting
Time
[AMDMaxGreetingTime]
Defines the maximum duration to detect greeting message.
Note: This parameter can also be configured in an IP Profile.
EMS: AMD Max Post
Silence Greeting Time
[AMDMaxPostGreetingS
ilenceTime]
Defines the maximum duration of silence from after the greeting time
is over (defined by AMDMaxGreetingTime) until the AMD decision.
Note: This parameter can also be configured in an IP Profile.
EMS: Time Out
[AMDTimeout]
Defines the timeout (in msec) between receiving Connect messages
from the ISDN and sending AMD results.
The valid range is 1 to 30,000. The default is 2,000 (i.e., 2 seconds).
Web/EMS: AMD Beep
Detection Mode
[AMDBeepDetectionMod
e]
Determines the AMD beep detection mode. This mode detects the
beeps played at the end of an answering machine message, by using
the X-Detect header extension. The device sends a SIP INFO
message containing the field values Type=AMD and SubType=Beep.
This feature allows users of certain third-party, Application server to
leave a voice message after an answering machine plays the “beep”.

[0] Disabled (default)

[1] Start After AMD

[2] Start Immediately
Web: Answer Machine
Detector Beep Detection
Timeout
EMS: Beep Detection
Timeout
[AMDBeepDetectionTim
eout]
Defines the AMD beep detection timeout (i.e., the duration that the
beep detector functions from when detection is initiated). This is used
for detecting beeps at the end of an answering machine message.
The valid value is in units of 100 milliseconds, from 0 to 1638. The
default is 200 (i.e., 20 seconds).
Web: Answer Machine
Detector Beep Detection
Sensitivity
EMS: Beep Detection
Sensitivity
[AMDBeepDetectionSen
sitivity]
Defines the AMD beep detection sensitivity for detecting beeps at the
end of an answering machine message.
The valid value is 0 to 3, where 0 (default) is the least sensitive.
Web: AMD mode
CLI: amd-mode Enables the device to disconnect the IP-to-Tel call upon detection of
an answering machine on the Tel side (i.e., AMD). In such a scenario,