Topic 1 Question 380
2 つ選択A SysOps administrator notices that the cache hit ratio for an Amazon CloudFront distribution is less than 10%. The SysOps administrator needs to increase the cache hit ratio for the distribution, improve network performance, and reduce the load on the origin.
Which combination of actions should the SysOps administrator take to meet these requirements?
Enable CloudFront Origin Shield for the required AWS Regions.
Change the viewer protocol policy to use HTTPS only.
Add a second origin. Create an origin group that includes both origins. Activate CloudFront origin failover.
Turn on automatic compression of objects in the cache behavior settings.
Increase the CloudFront TTL values in the cache behavior settings.
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- 正解だと思う選択肢: AE
A. Enable CloudFront Origin Shield for the required AWS Regions.
E. Increase the CloudFront TTL values in the cache behavior settings.
👍 1LemonGremlin2023/12/31 - 正解だと思う選択肢: AE
A is correct as document from https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/origin-shield.html E is second one.
👍 1WinAndWin2024/01/01
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