Azure file-sync with cloud tiering hot and cold change

Greetings,

we want to activate an Azure file sharing with cloud tiering for our lokal store and cloud store. But the "problem" is that we want our lokal store as the hot store and the cloud only as the cold store.  You can say the cloud store only have to work as a proxy to our lokal fileserver via Internet.

Is this possible?

thanx an regards,

Bratacc