Exam AWS Certified Solutions Architect - Associate SAA-C02 topic 1 question 497 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C02

Question #: 497
Topic #: 1

[All AWS Certified Solutions Architect - Associate SAA-C02 Questions]

A company has primary and secondary data centers that are 500 miles (804.7 km) apart and interconnected with high-speed fiber-optic cable. The company needs a highly available and secure network connection between its data centers and a VPC on AWS for a mission-critical workload. A solutions architect must choose a connection solution that provides maximum resiliency.
Which solution meets these requirements?

A. Two AWS Direct Connect connections from the primary data center terminating at two Direct Connect locations on two separate devices
B. A single AWS Direct Connect connection from each of the primary and secondary data centers terminating at one Direct Connect location on the same device
C. Two AWS Direct Connect connections from each of the primary and secondary data centers terminating at two Direct Connect locations on two separate devices
D. A single AWS Direct Connect connection from each of the primary and secondary data centers terminating at one Direct Connect location on two separate devices

Show Suggested Answer

Suggested Answer: D 🗳️

by patriktre at Aug. 30, 2021, 5:21 p.m.

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patriktre

Highly Voted 3 years, 9 months ago

C is correct. see Maximum Resiliency image: https://aws.amazon.com/directconnect/resiliency-recommendation/

upvoted 28 times

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Alfio

Highly Voted 3 years, 9 months ago

agree C. Maximum resilience is achieved by separate connections terminating on separate devices in more than one location. This configuration offers customers maximum resilience to failure. As shown in the figure above, such a topology provides resilience to device failure, connectivity failure, and complete location failure. You can use AWS Direct Connect gateway to access any AWS Region (except AWS Regions in China) from any AWS Direct Connect locations. https://aws.amazon.com/it/directconnect/resiliency-recommendation/

upvoted 16 times

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Avyay

Most Recent 1 year, 3 months ago

This was in my exam today...good luck you all

upvoted 1 times

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bora4motion

2 years, 11 months ago

C 100%!

upvoted 1 times

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johnwick420

3 years, 5 months ago

Selected Answer: C

C is correct for maximum resilienncy

upvoted 2 times

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jj22222

3 years, 6 months ago

C is right

upvoted 1 times

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keeplearning_rahul

3 years, 6 months ago

C is correct

upvoted 1 times

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EmeraldTech

3 years, 6 months ago

C is correct. Maximum Resiliency for Critical Workloads - Maximum resilience is achieved by separate connections terminating on separate devices in more than one location.

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