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Exam CAS-004 topic 1 question 463 discussion

Actual exam question from CompTIA's CAS-004
Question #: 463
Topic #: 1
[All CAS-004 Questions]

A company has a website with a huge database. The company wants to ensure that a DR site could be brought online quickly in the event of a failover, and end users would miss no more than 30 minutes of data. Which of the following should the company do to meet these objectives?

  • A. Build a content caching system at the DR site.
  • B. Store the nightly full backups at the DR site.
  • C. Increase the network bandwidth to the DR site.
  • D. Implement real-time replication for the DR site.
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Suggested Answer: D 🗳️
by ServerBrain at July 31, 2024, 8:43 p.m.

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Steel16
4 months ago
Selected Answer: D
o Real-time replication continuously mirrors the primary database to the DR site, ensuring that the DR database is always up-to-date. This allows for an immediate failover with minimal data loss, meeting the company's objective of no more than 30 minutes of data loss in the event of a primary site failure.
upvoted 2 times
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ServerBrain
11 months, 1 week ago
Selected Answer: D
D. Implement real-time replication for the DR site.
upvoted 4 times
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ServerBrain
11 months, 1 week ago
D. Implement real-time replication for the DR site.
upvoted 3 times
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B (20%)
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