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This example uses three User and Number elements to dial two SIP endpoints and a phone number at the same time. The first of these calls to answer will be connected to the caller, and the rest of the connection attempts will be canceled. **Note:**In Simultaneous dialing, the maximum number of destinations (Endpoint or number) that can passed is 10

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Example

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Response

<?xml version="1.0" encoding="UTF-8"?>
<Response>
    <Dial action="https://your-domain.com/dial_action/" method="POST">
      <User>sip:alice1234@registrar.vobiz.ai</User>
      <Number>15671234567</Number>
      <User>sip:john1234@registrar.vobiz.ai</User>
    </Dial>
</Response>
Tip: To control the number shown to every destination in the ring group, add the callerId attribute to the Dial element - for example <Dial callerId="+14155551234">. If omitted, the current caller’s caller ID is used. See Transfer a Call for more on the Dial element.