SOA-C03 Question #44: Real Exam Question with Answer & Explanation

Question

A company uses an organization in AWS Organizations to manage multiple AWS accounts. The company needs to send specific events from all the accounts in the organization to a new receiver account, where an AWS Lambda function will process the events. A CloudOps engineer configures Amazon EventBridge to route events to a target event bus in the us- west-2 Region in the receiver account. The CloudOps engineer creates rules in both the sender and receiver accounts that match the specified events. The rules do not specify an account parameter in the event pattern. IAM roles are created in the sender accounts to allow PutEvents actions on the target event bus. However, the first test events from the us-east-1 Region are not processed by the Lambda function in the receiving account. What is the likely reason the events are not processed?

Options

• AInterface VPC endpoints for EventBridge are required in the sender accounts and receiver
• BThe target Lambda function is in a different AWS Region, which is not supported by EventBridge.
• CThe resource-based policy on the target event bus must be modified to allow PutEvents API calls
• DThe rule in the receiving account must specify {"account": ["sender-account-id"]} in its event