To set up Twilio Voice integration, follow these steps:

1. Obtain Twilio Credentials
   • Log into your Twilio account.
   • Go to the “Develop” tab to find your Account SID and Auth Token.
   
2. Get Phone Number SID
   • Go to “View All Numbers.”
   • Select your number, go to “Properties,” and copy your Phone Number SID.
3. Configure Integration

   Add the following fields to configure the integration:

   • Account SID: Your Twilio account SID.
   • AuthToken: Your Twilio Auth Token.
   • Phone Number: Your Twilio phone number.
   • Phone SID: The SID of your Twilio voice number.
   • Assign Phone Agent: Assign a phone agent to handle the calls.
   
4. Set Webhook Endpoint
   • Obtain your webhook endpoint.
   • Add this webhook to your phone number in the Voice configuration:
     • Go to “Develop” → “View All Numbers” → Select your number → “Configure.”
   

You have now successfully enabled Twilio Voice integration.