Building a Telco Carrier From Scratch With FreeSWITCH

8/7/2025

9:15 am

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9:45 am

Speakers

Henning Heedfeld

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About the Session

callio.net GmbH is a small telco carrier in Germany and Austria. Henning will demonstrate how they built up the company from scratch just using FreeSWITCH as the main workhorse. He will show you how they managed to scale up to millions of minutes a month. with a very technical talk with lots of configuration snippets and showing how to integrate voice bots.

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