AWS Certified Cloud Practitioner
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A company has an application that is accessed by users in different countries. Which AWS service or tool will improve the application's availability and performance by routing traffic to the closest healthy endpoints?
Real Exam
Community
RRitesh
A
AWS Direct Connect
B
AWS Global Accelerator
C
AWS Well-Architected Tool
D
AWS CLI
Explanation:
Explanation
AWS Global Accelerator is the correct answer because:
-
Traffic Routing: It uses AWS's global network infrastructure to route user traffic to the closest healthy endpoints based on geographic proximity
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Performance Improvement: By directing users to the nearest AWS edge location, it reduces latency and improves application performance
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High Availability: It automatically routes traffic to healthy endpoints and provides failover capabilities if an endpoint becomes unhealthy
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Global Reach: Designed specifically for applications with users distributed across different countries
Why other options are incorrect:
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AWS Direct Connect: Provides dedicated network connections from on-premises to AWS, but doesn't optimize global traffic routing
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AWS Well-Architected Tool: Helps review workloads against AWS best practices, but doesn't handle traffic routing
-
AWS CLI: A command-line interface for managing AWS services, not a traffic routing service
AWS Global Accelerator is specifically designed to improve availability and performance for globally distributed applications by intelligently routing traffic to optimal endpoints.
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