A company has 100 machines in its on-premises environment. They want to extend their infrastructure without too much extra capital or operational expenditure. Which of the following could they opt to carry out for this requirement?

Answer options:

A.Migrate all to the public cloud.
B.Move all to the private cloud.
C.Have a hybrid architecture.
D.Move just 50 machines to the public cloud.

Answer – C 
When you are looking to extend your architecture to the cloud, the best thing is to have a hybrid architecture. Different scenarios can be adopted, depending on the type of integration required. An example from the Microsoft documentation is shown below. 

For more information on hybrid cloud overview, please visit the below URLs- 

https://docs.microsoft.com/en-us/office365/enterprise/hybrid-cloud-overview

For more information on hybrid cloud overview, please visit the below URLs- 

https://azure.microsoft.com/en-in/overview/what-is-hybrid-cloud-computing/

For more information on hybrid cloud overview, please visit the below URLs-