Version 6.4 495 March 2012
SIP User's Manual 23. Software Upgrade
An example of a User Information file is shown in the figure below:
Figure 23-1: Example of a User Information File
Note: The last line in the User Information file must end with a carriage return (i.e.,
by pressing the <Enter> key).
Each PBX extension registers separately (a REGISTER message is sent for each entry
only if AuthenticationMode is set to Per Endpoint) using the"Global phone number" in the
From/To headers. The REGISTER messages are sent gradually. Initially, the device sends
requests according to the maximum number of allowed SIP dialogs (configured by the
parameter NumberOfActiveDialogs). After each received response, the subsequent
request is sent. Therefore, no more than NumberOfActiveDialogs dialogs are active
simultaneously. The user name and password are used for SIP Authentication when
required.
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.
23.1.7 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 483).
Using the AutoUpdate mechanism (refer to the Product Reference Manual). In this
case the AMDSensitivityFileUrl parameter must be set using SNMP or ini file.
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