Emergency Ani used for when dialling Emergency numbers.
Primary ANI depends on the one that is sent out from your trunk seen under the "Regular ANI" field.
And have you assigned it to that extension and scope as well?
Does that extension get this permission?
If yes, then refresh the user portal and see if it takes effect there and then jump onto the Windows app.
Create domain admin for them. Domain list > Edit button > bottom of the page.
Turn on the groups setting for this tenant's extension from under /dom_groups.htm
You should be able to see it under "calls" then.
Shouldn't that setting take care of the outbound CLI according to what is set on that ACD when dialling out itself?
Not sure if we're talking about the same thing.