How should the network architect change the proposed design to meet the customer requirements?

Refer to the exhibit.

The exhibit shows a proposed design for a data center network infrastructure. The exhibit shows two racks for simplicity. The data center will actually include more racks.

The customer has these key requirements:

– The customer can scale any application and easily install new hardware that supports that application

– The network supports vMotion for live migration of virtual machine (VMs)

How should the network architect change the proposed design to meet the customer requirements?
A . Replace the rack servers with blade enclosures
B . Add more links between the servers and the access layer
C . Remove routing from the access layer and extend VLANs to multiple racks
D . Add a distribution layer between the access layer and the core

View Answer

Answer: A