Refer to the exhibit.
Which recommended practice is applicable?
A.
If no core layer is deployed, the design will be easier to scale
B.
A dedicated campus core layer should be deployed for connecting three or more buildings
C.
If no core layer is deployed, the distribution switches should not be fully meshed
D.
A dedicated campus core layer is not needed for connecting fewer than five buildings
Explanation:
A dedicated campus core layer should be deployed for connecting 3 or more buildings.
18
Cisco 642-874 Exam
B.
A dedicated campus core layer should be deployed for connecting three or more buildings