After trying to find my way alone I have come to a dead end.
I have installed Jitsi Meet on a server and have it all working fine. Jigasi is also installed and I can dial into the default room “Siptest” so the connection between SIP-Trunk and Jigasi is working and the Trunk is set up to directly route into the public phone network. But whenever I try to add a participant via the Dial-Out Feature I get the error “Failed to add participant”. In my config I use
Does anyone know/have an idea why it’s not working?