DTMF digit equivalent to end of call

FreePBX Endpoints
1

Good Morning Colleagues
I hope you are doing well . I have a VOIP gateway that didn’t disconnect the call . This gateway has DTMF option so i can enter DTMF digit to disconnect the call . I tested successfully more than one digit (like 0 , * , #) and it can disconnect the call successfully.

The issue that the caller will always click on end of call button “which is normally red headset button on cell/mobile phones” to disconnect the call.

Does this end of call button has DTMF equivalent digit so when the caller click it , it translated to DTMF digit which i can configure in my VOIP gateway to end the call?

Thx in advance.

Best Regards

2

Is very difficult to help or give the right answer, when isn’t indicate what type of GW you have.
FXO or FXS?

3

Hello Mc
Thx for your replay . It is Patton FXO Gateway.

Best Regards

4

Have to check if PSTN send to FXO GW CPC (Calling Party Control) usually called “Open Loop Disconnect” if so, have to check if GW if support this feature.

5

Thx for your replay and trying to help . It have been solved by using the below tone profile compatible with Egyptian PSTN

profile call-progress-tone defaultDialtone
flush-play-list
play 1 1000 425 -6

profile call-progress-tone defaultAlertingtone
flush-play-list
play 1 1000 425 -13
pause 2 4000

profile call-progress-tone defaultBusytone
flush-play-list
play 1 300 450 -7
pause 2 300

profile call-progress-tone defaultReleasetone
flush-play-list
play 1 300 450 -7
pause 2 300

profile call-progress-tone defaultCongestiontone
flush-play-list
play 1 300 425 -7
pause 2 400

Best Regards

6

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