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Exam 1z0-1072-20 topic 1 question 34 discussion

Actual exam question from Oracle's 1z0-1072-20
Question #: 34
Topic #: 1
[All 1z0-1072-20 Questions]

Your company decided to move a few applications to Oracle Cloud Infrastructure (OCI) in the US West (us-phoenix-1) region.
You need to design a cloud-based disaster recovery (DR) solution with a requirement to deploy the DR resources in the US East (us-ashburn-1) region to minimize network latency.
What is the recommended deployment?

  • A. Deploy production and DR applications in two separate virtual cloud networks (VCNs), each in different regions, and then use VCN local peering gateways for connectivity.
  • B. Deploy production and DR applications in two separate VCNs, each in different regions. Connect them using a VCN remote peering connection.
  • C. Deploy production and DR applications in the same VCN. Create production subnets in one AD, and DR subnets in another AD (assume a multi-AD region).
  • D. Deploy production and DR applications in two separate VCNs in different availability domains (ADs) within the primary region, and then use a VCN remote peering connection for connectivity.
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️
by Vinay_Karnam at Dec. 5, 2020, 6:56 p.m.

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AmrWaly
Highly Voted 4 years, 5 months ago
answer is B. the question is stating clearly 2 regions to deploy 1 for app and one for DR which should be connected by remote peering which is used to connect between different regions. while 2 ADs in same region are connected using local peering
upvoted 13 times
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tronki
Most Recent 3 years, 3 months ago
Selected Answer: B
I said B
upvoted 1 times
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tronki
3 years, 3 months ago
I said B
upvoted 1 times
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AMishra
4 years ago
B is correct.
upvoted 2 times
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satyalanka
4 years, 2 months ago
Remote peering means connection between different regions. Hence answer is B
upvoted 2 times
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Carminetor
4 years, 4 months ago
The question is to setup a DR in another region. So, the correct answer is only one: B!!!!
upvoted 2 times
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Davar39
4 years, 4 months ago
I agree with the rest of the gentlemen, for me the correct answer is "B". Question clearly states that the DR should be in a different region, as it should for a DR scenario to make sense.
upvoted 1 times
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omid25
4 years, 4 months ago
Remote VCN peering is the process of connecting two VCNs in different regions (but the same tenancy)... so the answer is B
upvoted 1 times
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Carminetor
4 years, 5 months ago
Ok, please tell me what means VCN remote peering connection (B)!!!!
upvoted 1 times
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alfonso_223
4 years, 5 months ago
B. They must be in different regions (which you connect by a remote peering connection)
upvoted 3 times
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Vinay_Karnam
4 years, 5 months ago
Deploy production and DR applications in two separate virtual cloud networks (VCNs), each in different regions, and then use VCN local peering gateways for connectivity.
upvoted 1 times
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