Jitsi meet Multiple domain name

Hi every one,
I installed Jitsi meet and use it for local network. It works fine on my local domain ex: jitsi.example.local
but I want to publish it via Dnat on another domain ex: vconf.test.com.
Every thing is ok but users can not create room or join to the rooms and receive “You have been disconnected” error.
vconf.test.com/http-bind not work with 404 error. but I dont know how to solve it.

Did you get this to work? I can’t seem to and there are so many suggestions all over the place none seems to work.