You are setting the realm when creating the account:
You can see the realm when editing a device, as in my previous post.
In the phone you set username to user_XXXXX@realm - like user_oqienein@realm.yourdomain.com
Of course the realm must use a proper DNS to point to your server.
Edit History
You are setting the realm when creating the account:
You can see the realm when editing a device, as in my previous post.
In the phone you set username to user_XXXXX@realm - like user_oqienein@realm.yourdomain.com
Of course the realm must use a proper DNS to point to your server.