Microsoft
70-647 · Question #242
You are evaluating implementing a high-availability solution for smart card authentication. You need to recommend changes to the network infrastructure to ensure that all research department users…
The correct answer is D. Implement Network Load Balancing (NLB) on the Web servers. See the full explanation below for the reasoning.
Question
You are evaluating implementing a high-availability solution for smart card authentication. You need to recommend changes to the network infrastructure to ensure that all research department users can log on if a single server fails. What should you recommend?
Exhibit
Options
- AUpgrade the CA to Windows Server 2008 R2.
- BImplement a standalone subordinate CA.
- CImplement an enterprise subordinate CA.
- DImplement Network Load Balancing (NLB) on the Web servers.
How the community answered
(32 responses)- A19% (6)
- B6% (2)
- C3% (1)
- D72% (23)
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