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Exam AZ-120 topic 12 question 2 discussion

Actual exam question from Microsoft's AZ-120
Question #: 2
Topic #: 12
[All AZ-120 Questions]

You are planning the Azure network infrastructure to support the disaster recovery requirements.
What is the minimum number of virtual networks required for the SAP deployment?

  • A. 1
  • B. 2
  • C. 3
  • D. 4
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Suggested Answer: B 🗳️
Scenario: Ensure that all the production databases can withstand the failure of an Azure region.
Note: Use Azure Site Recovery to replicate applications across regions. Azure Site Recovery replicates workloads running on physical and virtual machines from a primary site (either on-premises or in Azure) to a secondary location (in Azure). When an outage occurs at the customer's primary site, a failover can be triggered to quickly return the customer to an operational state. After the primary location is restored, customers can then fail back.
Reference:
https://docs.microsoft.com/en-us/azure/architecture/resiliency/recovery-loss-azure-region

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d0bermannn
Highly Voted 6 months, 4 weeks ago
hi, good luck on the exam for everyone!
upvoted 8 times
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Sourabh1703
Highly Voted 1 year, 10 months ago
Each VNet is required in a zone , hence total 2, and they should be peered
upvoted 7 times
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Bhagirathi
Most Recent 1 year, 4 months ago
minimum - 2 .
upvoted 4 times
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stits
1 year, 8 months ago
But don't you need also a VNet for your non-PRD systems (because the PRD resources had their own Resource Group, so I assume the non-PRD systems have a separate resource group and a separate VNet). So I would say 3
upvoted 2 times
imadedakir
1 year, 4 months ago
You can put the PROD and Non-PROD in the same Vnet and use segregation using separate subnets+NSG, the question is about the minimum Vnet, if the question is about the best practices i agree with you you should use 3 Vnets
upvoted 2 times
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AS007
1 year, 9 months ago
Answer is correct
upvoted 3 times
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