What is one way that NSX improves network performance?
A.
Virtual machines in different subnets residing on the same host route traffic through an NSX
controller, keeping traffic on the host.
B.
Virtual machines in different subnets residing on the same host route traffic through an NSX
logical router, keeping traffic on the host.
C.
Virtual machines in different subnets residing on the same host route traffic through an NSX
Edge gateway, keeping traffic on the host.
D.
Virtual machines in different subnets residing on the same host route traffic through an NSX
switch, keeping traffic on the host.
Dynamic routing provides the necessary forwarding information between layer 2 broadcast domains,thereby allowing you to decrease layer 2 broadcast domains and improve network efficiency and scale. NSX extends this intelligence to where the workloads reside for doing East-West routing. This allows more direct virtual machine to virtual machine communication without the costly or timely need to extend hops.
At the same time, NSX also provides North-South connectivity, thereby enabling tenants to access public networks.
Resuming what Chan says, option B.