The Number element is used to specify a phone number to dial.
You can use multiple
Number elements within a
Dial element to simultaneously call multiple numbers. The first call to pick up is connected to the current call and the rest are hung up.
Number element is usually used in the following cases -
The sendDigits attribute tells the API to play DTMF tones when the call is answered. This is useful when dialing a phone number and an extension. The API will dial the number, and when the automated system picks up, the DTMF tones are sent to connect to the extension.
Allowed values - any digits and the w character. Each w character tells the Plivo API to wait 0.5 seconds instead of playing a digit. No default value.
If sendOnPreanswer attribute is true, sendDigits is executed when the called party is in early media instead of answer state.
Allowed values - true or false. Defaults to false.