4 ms·
you set it up so that the IVR announcement WAV file you uploaded was a recording of the DTMF tones for "9" repeatedly? so basically anyone that pressed your bu
by walrus01 5y ago
you set it up so that the IVR announcement WAV file you uploaded was a recording of the DTMF tones for "9" repeatedly? so basically anyone that pressed your buzzer number would get auto-entered into the building?