I have never used RDS so this is where I need the help. We have a requirement to stand up a small RDS farm in our PCI compliant zone. But we don't want to do more than we have to regarding overall server footprint. We have a federated AD Azure presence now and want to make use of RemoteApp for our call center agents.
Their application desktop would have the O365 Pro suite, a few other MS available RemoteApps and then we have a few applications that would have credit card information and we need to keep those isolated on premises. I know Azure has been doing more for PCI compliance but I thought at this point, keep it simple and isolated.
What would I need on prem to make these separate farms look or act like one seamless desktop to our users?