We currently have a remote physical data center in which we are possibly looking at moving to Azure. Currently the mechanism in place for seeing the VM's on the remote side is via Cisco ASR's.
If we move to Azure, how can we assure that the VM IP address (static) will remain the same in Azure. This may be a simple question but need to know if it can be done.
So with that said, if we are on on-premise and have to fail a VM over to Azure, how do we proceed to make sure that the VM has the same IP address as on premise and in Azure? (Given, neither site will have the same VM up at the same time).
The mean reason is that a lot of coding is to IP and not necessarily FQDN.
Thanks for your time.