What is a common customer challenge in the data center, which can lead to the need for Aruba solutions?

What is a common customer challenge in the data center, which can lead to the need for Aruba solutions?
A . Customers are struggling to shift from a leaf-spine architecture to a more scalable three-tier architecture.
B . Customers lack the ability to automate the network and orchestrate network provisioning with storage and compute.
C . Customer data centers have Increased demand from more employees and users working from home.
D . Customers need to Improve security by segmenting physical network management from virtual network management.

Answer: D