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Disconnect Tone Detection

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I am evaluating voiceguide with dialogic D/41JCT-LS and i need to configure the disconnect tone under TSP.

 

Please provide the values for "Disc 1" tab as the voice guide software does not hangup when the calling party hangs up the call.

dtone.zip

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Looking at the sound file we see that the ON time is about 225ms and OFF time is about 475ms with a single frequency of about 450Hz present when the tone is being played.

 

So suggested settings would be:

 

Freq1: 450

Freq1 dev: 50

Freq2: 0

Freq2 dev: 0

On time: 23

On time dev: 5

Off time: 47

Off time dev: 5

Repetition count: 2

 

If these work OK but you are seeing maybe an odd 'false disconnect tone detection' here end there while the sound files are played you may want to narrow down the definition of the disconnect tone to something like this:

 

Freq1: 450

Freq1 dev: 20

Freq2: 0

Freq2 dev: 0

On time: 23

On time dev: 3

Off time: 47

Off time dev: 3

Repetition count: 3

 

Sometimes some experimentation is required to get this setting just perfect but the above should work 99% of the time (at least)...

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