1. Is JSON supported as an SNS transfer method?
2. Name the special SNS topic property that needs to be configured when sending SMS.
3. In what way does SNS enhance SQS with fan-out?
4. Which protocols would make sense for your Android application to use to deliver notifications to your users?
5. You are sending CloudWatch alarms to a global topic to alert your response team of issues. Your managers now need you to identify the number of issues in each region and bill that separately to each department that is responsible for the region. How could you easily implement this?
6. You've created an email subscription, but you are not receiving emails from the topic. What would you check first?
7. A service outside of AWS requires the ability to send a message to an SNS topic. How can we protect the topic from anyone sending to it?