Twilio Changelog

Additions and changes to the Twilio platform

Elastic SIP Trunking

Twilio Edge Locations Available for Elastic SIP Trunking GA

This release includes support for the expansion of Twilio’s Global Infrastructure via Edge Locations which allows connectivity control into and out of Twilio’s platform. These changes will provide an improved experience bringing Twilio’s public and private connectivity closer to your application. 

Note: All these changes are backward compatible and will not impact existing configurations. 

The Elastic SIP Trunking API supports  Edge Locations for connections to Twilio’s infrastructure via the Trunking Base URL in Twilio's API https://trunking.{edge}.us1.twilio.com.

Example

// eg: trunking.{edge}.us1.twilio.com

https://trunking.ashburn.us1.twilio.com/2010-04-01

Termination and Origination calls will also leverage Edge Locations

Example

Termination over an Edge

// eg: {example}.pstn.{edge}.twilio.com

INVITE sip:+15108675309@{example}.pstn.ashburn.twilio.com SIP/2.0

Origination with an Edge parameter

//eg: sip:tom@172.56.42.132;edge={edge}

sip:tom@172.56.42.132;edge=frankfurt

Click here to see the Edge Locations Blog Post and here for additional details on Edge Locations.