Amazon
SAP-C02 · Question #454
An environmental company is deploying sensors in major cities throughout a country to measure air quality. The sensors connect to AWS IoT Core to ingest timeseries data readings. The company stores…
The correct answer is C. Create a domain configuration for AWS IoT Core in each Region. Create an Amazon Route 53. https://aws.amazon.com/solutions/implementations/disaster-recovery-for-aws-iot/
Submitted by omar99· Mar 6, 2026Design Solutions for Organizational Complexity
Question
An environmental company is deploying sensors in major cities throughout a country to measure air quality. The sensors connect to AWS IoT Core to ingest timeseries data readings. The company stores the data in Amazon DynamoDB. For business continuity, the company must have the ability to ingest and store data in two AWS Regions. Which solution will meet these requirements?
Options
- ACreate an Amazon Route 53 alias failover routing policy with values for AWS IoT Core data
- BCreate a domain configuration for AWS IoT Core in each Region. Create an Amazon Route 53
- CCreate a domain configuration for AWS IoT Core in each Region. Create an Amazon Route 53
- DCreate an Amazon Route 53 latency-based routing policy. Use AWS IoT Core data endpoints in
How the community answered
(49 responses)- A10% (5)
- B24% (12)
- C61% (30)
- D4% (2)
Explanation
https://aws.amazon.com/solutions/implementations/disaster-recovery-for-aws-iot/
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