Exam AWS Certified Solutions Architect - Professional SAP-C02 topic 1 question 133 discussion

SNS being the publisher, SQS is subscribing

AC. Amazon SNS supports cross-region deliveries. https://docs.aws.amazon.com/sns/latest/dg/sns-cross-region-delivery.html

SNS in Region A, SQS + Lambda in Region A & B, S3 Bucket in Region A

A and C

Deploy the SQS queue with the Lambda function to other Regions. Subscribe the SQS queue in each Region to the SNS topic.

It's an AC

Basically, you need to replicate it all except the bucket in the other regions. The question is explained very vaguely however

A, C is correct. It looks like Fan out pattern.

Why would need to deploy SQS with Lambda? Makes no sense! It’s BE.

What does it mean in Option A that Lambda deploys SQS?

AC - SQS

support A,C. https://www.examtopics.com/discussions/amazon/view/74009-exam-aws-certified-solutions-architect-professional-topic-1/

A & C - Deploy & Subscribe SQS.

A and C

Option A is correct because deploying the SQS queue with the Lambda function to other regions will allow the application to process URLs in those regions and compare differences in site localization. Option C is correct because subscribing the SQS queue in each region to the SNS topic in the existing region will allow the application to publish URLs to the existing SNS topic and have those URLs processed in other regions. Option B is incorrect because subscribing the SNS topic in each region to the SQS queue in the existing region would not allow URLs to be processed in other regions. Option D is incorrect because configuring the SQS queue to publish URLs to SNS topics in each region would not ensure that the URLs are processed in those regions. Option E is incorrect because deploying the SNS topic and Lambda function to other regions without the SQS queue would not allow the application to process URLs in those regions.

AC is correct