Is it possible to activate/set RTP anchoring?

1. General FreeSBC Features & Capabilities
1

By default FreeSBC supports “RTP anchoring”. And it can only be deactivated or reactivated by setting via Profiles → VOIP-> Media Relay.

And it can be associate with the profiles per NAP and even per Route.

For details please follow the below link:

https://docs.telcobridges.com/tbwiki/Modify_Media_Relay_B