Asterisk voip home assistant integration

I have a voip connection to home assistant.

But i now want to have diffrent languages and for that you need diffrent identities in home assistant.

Those are made from the source ip only.

I know i can assign multiple ip’s to a linux nic.
But how do i make asterisk use the special ip for the 2nd connection to home assistant

Not that hard.
figured it out. its on the HA topic