Refer to the exhibit.
A network architect has designed the topology shown in the exhibit. The Gigabit links between
distribution layer and the core uses OM3 grade multi-mode fiber between 100m and 150m long.
The solution is for an enterprise customer whose employees use mostly HTTP-based applications
and have medium utilization needs.
What should the network architect do to resolve a potential issue?
A.
Add more bandwidth between each pair of distribution layer switches
B.
Add more links between each modular switch at the access layer and its distribution layer
switch
C.
Replace the modular switches at the access layer with switches that support stacked meshing
D.
Remove the distribution layer since it is not needed in this environment
A
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Answer: C
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B
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Only D is the correct answer
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are you sure?
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It must be D
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According to the study guide, the answer should be B. The question is about oversubscription.
Also, the guide makes no mention of stacked meshing, so I doubt that would be the answer.
Also not D because the distribution layer is needed. This company has multiple buildings.
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Right AI, I change my mind and go for “B”
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