Format Of The Distinctive Ringing Section In The Ini File - 3Com VCX v7111 User Manual

When the same frequency is used for a continuous tone and a cadence tone, the
Signal On Time parameter of the continuous tone must have a value that is greater
than the Signal On Time parameter of the cadence tone. Otherwise the continuous
tone is detected instead of the cadence tone.
The tones frequency should differ by at least 40 Hz from one tone to other defined
tones.
For example: to configure the dial tone to 440 Hz only, define the following text:
Figure 141 Defining a Dial Tone Example
#Dial tone
[CALL PROGRESS TONE #1]
Tone Type=1
Tone Form =1 (continuous)
Low Freq [Hz]=440
High Freq [Hz]=0
Low Freq Level [-dBm]=10 (-10 dBm)
High Freq Level [-dBm]=32 (use 32 only if a single tone is required)
First Signal On Time [10msec]=300; the dial tone is detected after 3 sec
First Signal Off Time [10msec]=0
Second Signal On Time [10msec]=0
Second Signal Off Time [10msec]=0
Figure 142 Example of Ringing Burst
#Three ringing bursts followed by repeated ringing of 1 sec on and 3 sec off.
[NUMBER OF DISTINCTIVE RINGING PATTERNS]
Number of Ringing Patterns=1
[Ringing Pattern #0]
Ring Type=0
Freq [Hz]=25
First Burst Ring On Time [10msec]=30
First Burst Ring Off Time [10msec]=30
Second Burst Ring On Time [10msec]=30
Second Burst Ring Off Time [10msec]=30
Third Burst Ring On Time [10msec]=30
Third Burst Ring Off Time [10msec]=30
Fourth Ring On Time [10msec]=100
Fourth Ring Off Time [10msec]=300

Format of the Distinctive Ringing Section in the ini File

Distinctive Ringing is only applicable to V7111/FXS gateways. Using the distinctive ringing
section of this configuration file, the user can create up to 16 distinctive ringing patterns.
Each ringing pattern configures the ringing tone frequency and up to 4 ringing cadences. The
same ringing frequency is used for all the ringing pattern cadences. The ringing frequency
380
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3Com VCX V7111 VoIP Gateway User Guide