Amd Sensitivity File - AudioCodes Mediant 600 User Manual

The calling number of outgoing Tel-to-IP calls is translated to a "Global phone number"
only after Tel-to-IP manipulation rules (if defined) are performed. The Display Name is
used in the From header in addition to the "Global phone number". The called number of
incoming IP-to-Tel calls is translated to a PBX extension only after IP-to-Tel manipulation
rules (if defined) are performed.
7.7

AMD Sensitivity File

The AMD Sensitivity file allows you to configure the device with different AMD Sensitivity
suites. You can load the device with up to four AMD Sensitivity suites. Each suite can be
configured to a different language, country or region, thereby fine tuning the detection
algorithm of the DSP according to requirements.
The structure of the file can be viewed in the example below. Each file consists of at least
one parameter suite with its suite ID. Each parameter suite consists of up to 16 sensitivity
levels, where each level possessing 3 coefficients A, B and C. When loading a new
parameter suite, the existing parameter suite with the same ID is overwritten.
The file is created in *.xml format and installed on the device as a binary file (with a *.dat
extension). The XML to binary file format is processed by the DConvert utility (refer to the
Product Reference Manual).
The file can be installed on the board in the following ways:

TFTP at initialization time, by setting the ini file parameter AMDSensitivityFileName
with the .dat file name, and adding the file to the TFTP directory.

Auxiliary files Web page (see ''Loading Auxiliary Files'' on page 198).

Using the AutoUpdate mechanism (refer to the Product Reference Manual). In this
case the AMDSensitivityFileUrl parameter must be set using SNMP or ini file.
The following example shows an xml file with two parameter suites:

Parameter Suite 0 with 6 sensitivity levels,

Parameter Suite 2 with 3 sensitivity levels.
<AMDSENSITIVITY>
<PARAMETERSUIT>
<PARAMETERSUITID>0</PARAMETERSUITID>
<!-- First
<NUMBEROFLEVELS>8</NUMBEROFLEVELS>
SIP User's Manual
language/country -->
<AMDSENSITIVITYLEVEL>
<!-- Level 0 -->
<AMDCOEFFICIENTA>15729</AMDCOEFFICIENTA>
<AMDCOEFFICIENTB>58163</AMDCOEFFICIENTB>
<AMDCOEFFICIENTC>32742</AMDCOEFFICIENTC>
</AMDSENSITIVITYLEVEL>
<AMDSENSITIVITYLEVEL>
<!-- Level 1 -->
<AMDCOEFFICIENTA>19923</AMDCOEFFICIENTA>
<AMDCOEFFICIENTB>50790</AMDCOEFFICIENTB>
<AMDCOEFFICIENTC>30720</AMDCOEFFICIENTC>
</AMDSENSITIVITYLEVEL>
<AMDSENSITIVITYLEVEL>
<!-- Level 2 -->
<AMDCOEFFICIENTA>10486</AMDCOEFFICIENTA>
<AMDCOEFFICIENTB>57344</AMDCOEFFICIENTB>
<AMDCOEFFICIENTC>25600</AMDCOEFFICIENTC>
258
Mediant 600 & Mediant 1000
Document #: LTRT-83308