Question

How can Azure handle this situation?

You need to isolate network traffic among VMs in a subnet, which is part of a Virtual Network with little downtime and impact on users?

virtual-network

Answer 1

How can Azure handle this situation?

You need to isolate network traffic among VMs in a subnet, which is part of a Virtual Network with little downtime and impact on users?

virtual-network

Solution - This would ensure that the virtual machines are kept isolated without the need for additional security, like a Network Security Group.