A network architect is choosing core switches for an enterprise data center. One potential model
has CLOS hardware architecture, and the other model has a cross-bar architecture. Which
customer requirement would cause the network architect to select switches with CLOS
architecture?
A.
The customer has a multi-tenant data center, which needs to use Virtual Routing and
Forwarding (VRF) to segment the network
B.
The customer needs a highly-available core, which is best delivered with Intelligent Resilient
Framework (IRF)
C.
The customer has relatively small data center and does not have the budget to invest in high
performance
D.
The customer is planning to scale bandwidth up to 40G/100G in the next several years
Explanation:
D is correct.
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I think the answer is D
http://h17007.www1.hp.com/docs/whatsnew/coolidge/4AA3-0666ENW.pdf Page 2
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D
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D!
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D is correct,
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