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H13-831_V2.0 · Question #3774
H13-831_V2.0 Question #3774: Real Exam Question with Answer & Explanation
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Question
Which of the following descriptions of the two-site three-center disaster recovery solution are correct? (Multiple choice)
Options
- AWhen all production sites fail, switch the database to primary/backup state, and then change the DNS
- BConfigurations, logs, snapshots, and backups generated by production and disaster recovery centers
- CDNS can be used to share services between two regions. The disaster recovery center only shares
- DWhen a certain AZ of the production site fails, the business system switches to another AZ and the
- EDeploy RDS database instances in production and disaster recovery centers respectively, with 1:1:1
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