Hapter Configuration Files; Configuring The Call Progress Tones And Distinctive Ringing File; Format Of The Call Progress Tones Section In The Ini File - 3Com VCX V7111 User Manual

C 7: C
HAPTER
This section describes the configuration dat files that are loaded (in addition to the ini file) to
the gateway. The configuration files are:
Call Progress Tones file (see
Ringing File).
Prerecorded Tones file (see
FXS/FXO Coefficient files (see
To load either of the configuration files to the VCX V7111 use the Embedded Web Server
(see Auxiliary Files on page 143) or alternatively specify the name of the relevant
configuration file in the gateway's ini file and load it (the ini file) to the gateway (see
the Auxiliary Files via the ini File

Configuring the Call Progress Tones and Distinctive Ringing File

The Call Progress Tones and Distinctive Ringing configuration file used by the VCX V7111 is
a binary file (with the extension dat) that is comprised of two sections. The first section
contains the definitions of the Call Progress Tones (levels and frequencies) that are detected
/ generated by the VCX V7111. The second section contains the characteristics of the
distinctive ringing signals that are generated by the VCX V7111.
Users can either use, one of the supplied VCX V7111 configuration (dat) files, or construct
their own file. To construct their own configuration file, users are recommended, to modify
the supplied usa_tone.ini file (in any standard text editor) to suit their specific requirements,
and to convert it (the modified ini file) into binary format using the "TrunkPack Downloadable
Conversion Utility" supplied with the software package. For the description of the procedure
on how to convert CPT ini file to a binary dat file, see
dat File on page 236.
Note that only the dat file can be loaded to the VCX V7111 gateway.
To load the Call Progress Tones (dat) file to the VCX V7111, use the Embedded Web Server
(see Regional Settings
File on page 144).

Format of the Call Progress Tones Section in the ini File

Using the CPT section of this configuration file, the User can create up to 16 different Call
Progress Tones using up to 15 different frequencies (in the range of 300 Hz to 1980 Hz).
Each of these Call Progress Tones is specified by its tone frequency (either single or dual
frequencies are supported) and its tone cadence. The tone cadence is specified by 2 sets of
on/off periods(you can discard the use of the first on/off cycle by setting the relevant
parameters to zero). When a tone is composed of a single frequency, the second frequency
field must be set to zero.
3Com VCX V7111 VoIP SIP Gateway User Manual
ONFIGURATION
Configuring the Call Progress Tones and Distinctive
Prerecorded Tones (PRT) File
The Coefficient Configuration File
on page 144).
on page 129) or the ini file (see
F
ILES
on page 155).
on page 156).
Converting a CPT ini File to a Binary
Loading the Auxiliary Files via the ini
Loading
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