LoadMaster - Load balancing between network sites


Trying to find a solution that would work.

We currently are trying to load balance ADFS traffic between 2 sites (one where the LoadMaster resides, the other in Azure).  The only way that I can think for this to work, would be to NAT the server in Azure to a local IP address and add that IP to the LoadMaster.

Is there another way that I might be able to do this?