You have written a CloudFormation template that creates 1 elastic load balancer fronting 2 EC2 instances. Which section of the template should you edit so that the DNS of the load balancer is returned upon creation of the stack?

Answer options:

A.Resources
B.Parameters
C.Outputs
D.Mappings

Answer – C
The below example shows a simple CloudFormation template. It creates an EC2 instance based on the AMI - ami-d6f32ab5. When the instance is created, it will output the AZ in which it is created.
{
"Resources": {
"MyEC2Instance": {
"Type": "AWS::EC2::Instance",
"Properties": {
"ImageId": "ami-d6f32ab5"
}
}
},
"Outputs": {
"Availability": {
"Description": "The Instance ID",
"Value":
{ "Fn::GetAtt" : [ "MyEC2Instance", "AvailabilityZone" ]}
}
}
}
To understand more on CloudFormation, please visit the URL:
https://aws.amazon.com/cloudformation/