DOP-C02 · Question #14
DOP-C02 Question #14: Real Exam Question with Answer & Explanation
The correct answer is B: Configure Amazon Route 53 to point to API Gateway APIs in North America and Europe using. The requirement is to ensure both high reliability and fast response times for users located in North America and Europe. To meet this requirement, we can use Amazon Route 53 with latency-based routing to direct users to the closest API Gateway endpoint. Additionally, we can use
Question
A company is implementing a well-architected design for its globally accessible API stack. The design needs to ensure both high reliability and fast response times for users located in North America and Europe. The API stack contains the following three tiers: - Amazon API Gateway - AWS Lambda - Amazon DynamoDB Which solution will meet the requirements?
Options
- AConfigure Amazon Route 53 to point to API Gateway APIs in North America and Europe using
- BConfigure Amazon Route 53 to point to API Gateway APIs in North America and Europe using
- CConfigure Amazon Route 53 to point to API Gateway in North America, create a disaster recovery
- DConfigure Amazon Route 53 to point to API Gateway API in North America using latency-based
Explanation
The requirement is to ensure both high reliability and fast response times for users located in North America and Europe. To meet this requirement, we can use Amazon Route 53 with latency-based routing to direct users to the closest API Gateway endpoint. Additionally, we can use health checks to monitor the health of each endpoint and direct traffic away from unhealthy To maintain high reliability, we can use AWS Lambda to handle the API requests. Since Lambda scales automatically, we don't need to worry about provisioning or maintaining infrastructure. We can also use DynamoDB as the database since it provides low latency access and automatic
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