Custom caller tone
When you make an outbound call and then connect that call to a different number using the Dial element, you can play a custom caller tone using the dialMusic attribute.
Vobiz requests the dialMusic URL using the POST HTTP method for a valid Play, Speak, or Wait XML element.
To play a message on a call while it's being connected, you should return the second XML example response.
Example
Response
XML Response
<Response>
<Dial dialMusic="https://<yourdomain>.com/dial_music/">
<Number>12025551111</Number>
</Dial>
</Response>Return this XML to play the message
XML Response
<Response>
<Speak>Your call is being connected</Speak>
</Response>