Our app is to used inside company, we used ADEP but it looks we can't extend ADEP but have to switch to ADP. Our app connect to production data, we don't want to Apple view our real data, so we want to let Apple to connect to our staging site, that FW is not public basiclly, we need to open it for range IP but not limitless ip, this is why I want to range of IP when Apple review our app....