Cas Files; Amd Sensitivity File; User Info File - AudioCodes E-SBC User Manual

CHAPTER 44 Loading Auxiliary Files

CAS Files

The CAS Auxiliary files contain the CAS Protocol definitions that are used for CAS-terminated
trunks. You can use the supplied files or construct your own files. Up to eight files can be loaded to
the device. Different files can be assigned to different trunks (CASTableIndex_x) and different CAS
tables can be assigned to different B-channels (CASChannelIndex).
To load CAS files see
All CAS files loaded together must belong to the same trunk type (i.e., either E1 or T1)

AMD Sensitivity File

The device is shipped with a default, pre-installed AMD Sensitivity file for its Answering Machine
Detection (AMD) feature. This file includes the detection algorithms for detecting whether a human
or answering machine has answered the call, and is based on North American English. In most
cases, the detection algorithms in this file suffice even when your deployment is in a region where a
language other than English is spoken. However, if you wish to replace the default file with a
different AMD Sensitivity file containing customized detection algorithms, please contact the sales
representative of your purchased device for more information.
The AMD Sensitivity file is created in .xml format and then converted to a binary .dat file that can be
installed on the device. The XML-to-binary format conversion can be done using AudioCodes
DConvert utility. For more information on using this utility, refer to DConvert Utility User's Guide.
Only one AMD Sensitivity file can be installed on the device. To install a new AMD Sensitivity file,
use one of the following methods:
■ Web interface: Auxiliary Files page - see
■ TFTP during initialization: Configure the [AMDSensitivityFileName] parameter, and then copy
the AMD Sensitivity file to the TFTP directory.
■ Automatic Update feature: Configure the [AMDSensitivityFileUrl] parameter through ini file.
For more information, see
For more information on the AMD feature, see

User Info File

For loading User Info (User Information) files, use the Auxiliary Files page for backward
compatibility only. If backward compatibility is not needed, load the file or configure
users in the User Information table for SBC users (see
Information Table through Web Interface
Configuring Gateway User Information Table through Web Interface
file syntax when loading a User Information file using the Auxiliary Files page, see the
note bulletins in these sections.
Loading Auxiliary Files.
Loading Auxiliary
Automatic Update
Answering Machine Detection
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Files.
Mechanism.
Configuring SBC User
on page 478) and for Gateway users (see
(AMD).
on page 473). For