Nortel Media Gateway 3200 User Manual page 68

SaveConfiguration - (default = 1 = enabled) This parameter replaces the following
parameters: BlastCallProgressSetupFile, BlastCASProtocolSetupFile,
BlastVoicePromptsFile. When enabled, all configuration and downloadable files are
stored in non-volatile memory.
6.4.2.2 Call Progress Tone and User-Defined Tone Auxiliary Files
The auxiliary source file for Call Progress Tones and User-Defined Tones contains the
definitions of the Call Progress Tones and User-Defined Tones to be detected/generated
by the MG 3200. The Call Progress Tones are mostly used for Telephony In-Band
Signaling applications (e.g., Ring Back tone) Each tone can be configured as one of the
following types:
Continuous
Cadence (up to 4 cadences)
Burst
A tone can also be configured for Amplitude Modulated (AM) (only 8 of the Call Progress
Tones can be AM tones). The Call Progress Tones frequency range is 300 Hz to 1890 Hz.
The User-Defined Tones are general purpose tones to be defined by the user. They can
be set only as 'Continuous' and their frequency range is 300 Hz to 3800 Hz. The maximum
amount of tones that may be configured for the User Defined and Call Progress Tones
together is 32. The maximum frequencies that may be configured in the User Defined and
Call Progress Tones together is 64. The MG 3200 sample configuration file supplied by
Nortel can be used to construct your own file.
The Call Progress Tones and User-Defined Tones file used by the MG 3200 is a binary file
with the extension tone.dat. Only this binary tone.dat file can be loaded to a MG 3200.
Users can generate their own tone.dat file by opening the modifiable tone.ini file (supplied
with the tone.dat file as part of the software package on the CD accompanying the MG
3200) in any text editor, modify it, and convert the modified tone.ini back into a binary
tones.dat file using the DConversion Utility supplied with the MG 3200 software package.
(Refer to the Appendix, ''Utilities'' on page
generating and downloading the Call Progress Tone file using this utility.)
To load the Call Progress Tones and User-Defined Tones configuration file to the MG
3200, correctly define their parameters in the MG 3200's ini file. (Refer to' 'Initialization
('ini') Files'' on page
6.4.2.2.1 Format of the Call Progress Tones Section in the Auxiliary Source File
The format of the Call Progress Tones section in the auxiliary source file starts from the
following string:
[NUMBER OF CALL PROGRESS TONES] - containing the following key only:
Number of Call Progress Tones - defines the number of Call Progress Tones to be
defined in the file.
User's Manual
59 for the ini file structure rules and ini file example.)
68
353 for a description of the procedure for
Document # LTRT-72704
MG 3200