DOPENSOURCE

Since we are focused on sending calls outbound we are going to click on the "Termination" menu option. We are going to use IP Authentication. So, we just need to define a unique SIP URI for signaling to Twilio. Twilio doesn't accept SIP requests that come from an IP address. Also, we need to define an Access Control List that contains the IP address of your dSIPRouter instance. If you have multiple instances of dSIPRouter then define all of the IP addresses... The purpose of this article is to show you how to automate the deployment of dSIPRouter using HashiCorp Terraform. We ship a Terraform script with dSIPRouter because we do all of our development and testing against Digital Ocean. Also, we wanted to provide you with an example of how you could implement this for other cloud providers since Terraform has providers for all of the major public clouds and on-premise environments as well... Provide Open Source Support and Consulting with a focus on Asterisk Support, FreeSwitch..