We recently have been working on getting our Office 365 Instance up and running. We have successfully activated some of the services, and got DirSync/ADFS properly syncing to our onsite Active Directory.
However, separate from this installation, we have an existing Azure Instance that we have been using for over a year now. It contains various servers and data.
When attempting to get Azure Active Directory working on the Azure side of things, I found that it seems to be a completely separate instance of AAD. However, if I try to log in to the Azure Portal with my usernames/passwords from the Office 365 side it works, but they are unassociated with our existing Azure subscription. (I receive a message saying that there is no subscription associated with the account)
Long story short, my question is how can I merge my Office 365 Instance of AAD with my Azure instance of AAD without impacting what we already have running on Office 365 and/or Azure?