When using the following AWS services, which should be implemented in multiple Availability Zones for high
availability solutions? Choose 2 answers.
A.
Amazon DynamoDB
B.
Amazon Elastic Compute Cloud (EC2)
C.
Amazon Elastic Load Balancing
D.
Amazon Simple Notification Service (SNS)
E.
Amazon Simple Storage Service (S3)
B.
Amazon Elastic Compute Cloud (EC2)
C.
Amazon Elastic Load Balancing
Ans: B and C
Amazon DynamoDB (already replicates across AZs)
Amazon Elastic Compute Cloud (EC2)
Amazon Elastic Load Balancing
Amazon Simple Notification Service (SNS) (Global Managed Service)
Amazon Simple Storage Service (S3) (Global Managed Service)