Function:

A monitor digits phase is an period of time when the call flow monitor a digit pressed from the line. You can set a number of digits to be monitored with the Add and Remove button shown in the above figure.It only monitor the digits in the digits list,any other digits will be ignored. When an expected digit is monitored, the call flow will enter a son phase corresponding to the digit.

During the period,it can also play voice prompt.

If the check Play Voice Prompt checked,the play sound tab will appears as shown in the above figure. About how to configure the play sound settings,please refer to play sound phase.

Parameters:

Son Phases: