What is the WAN link percentage limitation when configuring the maximum bandwidth for a zone?

A.
30%

B.
50%

C.
40%

D.
75%

E.
10%

F.
100%

Explanation:
Capacity Planning
Before you place video traffic on a network, ensure that adequate bandwidth exists for all necessary applications. First, calculate the minimum bandwidth requirements for each major application, for example, voice, video, and data. The sum represents the minimum bandwidth requirement for any specific link. This amount should consume no more than 75 percent of the total bandwidth available on that link. This 75 percent rule assumes that some bandwidth is necessary for overhead traffic. Examples of overhead traffic include routing protocol updates and Layer 2 keepalives, as well as additional applications, such as e-mail and HTTP traffic. Have voice and video traffic occupy no more than 33 percent of link capacity. This Example Scenario explains capacity planning on a converged network.
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