A SysOps Administrator Noticed That the Cache Hit Ratio for an Amazon

question 96

Multiple Choice

A SysOps Administrator noticed that the cache hit ratio for an Amazon CloudFront distribution is less than 10%. Which collection of configuration changes will increase the cache hit ratio for the distribution? (Choose two.)

• A) Ensure that only required cookies, query strings, and headers are forwarded in the Cache Behavior Settings
• B) Change the Viewer Protocol Policy to use HTTPS only
• C) Configure the distribution to use presigned cookies and URLs to restrict access to the distribution
• D) Enable automatic compression of objects in the Cache Behavior Settings
• E) Increase the CloudFront time to live (TTL) settings in the Cache Behavior Settings

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Definitions:

Blaming

Assigning responsibility for a fault or wrong to someone else.

Sublimation

A chemical process where a substance transitions directly from a solid to a gas phase, skipping the liquid phase.

Instinctive Drives

Innate impulses that motivate individuals to perform certain actions essential for survival, such as eating and reproducing.

Socially Unacceptable

Behaviors or actions that are generally considered offensive, inappropriate, or not in line with societal norms and values.