These 2 websites are on the same hosting instance/plan, and one has the 'public' API and the other has an internal website used by the first one, which should not be available to anybody else.
The first try to protect the 'internal' website was setting an IP restriction, but Azure can change the outgoing IP for Websites and there is no way to make this a fixed one (and I do not want to add a range of Azure IPs since it will be much less secure).
Since Websites are now able to 'enter' on a Virtual Network, I though this will be a perfect solution. I was able to create a Virtual Network with this 2 Websites on it, but how can I tell to my 'public' Website to access the 'internal' Website through this Virtual Network?
I could not even find the internal IP for the Websites on the Virtual Network...
Does anyone have any ideas?
Regards.