Alibaba Cloud Certified Associate – Cloud Computing — Question 44

___________________ is a ready-to-use service that seamlessly integrates with Elastic Compute Service (ECS) to manage varying traffic levels without manual intervention.

Answer options

• A. Server Load Balancer
• B. OSS
• C. RDS
• D. VPC

Correct answer: A

Explanation

The Server Load Balancer is designed to distribute incoming traffic across multiple ECS instances, allowing it to manage varying traffic levels without requiring manual adjustments. OSS, RDS, and VPC serve different purposes: OSS is for storage, RDS for database management, and VPC for networking, none of which directly provide traffic management like the Server Load Balancer.