Which of the following describes the functionality of traffic shaping on a
vNetwork Distributed Switch?

A.
vNetwork Distributed Switches support Best-Effort Traffic Shaping based on Quality
of Service (QoS)

B.
vNetwork Distributed Switches support Egress Traffic Shaping only

C.
vNetwork Distributed Switches support both Ingress and Egress Traffic Shaping

D.
vNetwork Distributed Switches support Ingress Traffic Shaping only

Explanation:
Mastering VMware vSphere 4, page 193.
‘with dvSwitch, you can apply shaping policies to both ingress and egrees traffic.’