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Exam A
QUESTION 1
What advantage does InfiniBand have over Gigabit Ethernet in HPC environments?
A. Lower latency
B. Simpler cabling
C. Longer distance support
D. More sophisticated traffic management
Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 2
Which data center network-architecture change is a result of the adoption of blade and 1-RU server technologies?
A. Layer 3 fault domains growing larger
B. Layer 2 fault domains growing larger
C. Layer 3 fault domains growing smaller
D. Layer 2 fault domains growing smaller
Correct Answer: B Section: (none) Explanation
Explanation/Reference:
QUESTION 3
A very large blade-server deployment has high throughput requirements for both data and storage networks. Which accesslayer option would you recommend?