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Sending DTMF tone during call.

Sending DTMF tone during call.

Sending DTMF tone during call.


I have a door entry system that requires me to send a DTMF tone during a call. The process is as follows:
Door entry system is analogue port extn.
Person at door presses call button.
This call rings a hunt group.
Someone in the hunt group answers.
They decided to let the person in so they press a feature key that sends DTMF tone for the number 123 during that call.
The phone they are using is a 2030.

Any assistance would be very welcome.


RE: Sending DTMF tone during call.

The 2030 / 2050 DT handsets send out DTMF tones when you press the PROGRAM key. All subsequent keys are sent with tones.

Should be able to configure this on a speed key

RE: Sending DTMF tone during call.

Thank you spridge, you have saved me no end of grief.

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