A user has created a subnet with VPC and launched an EC2 instance in that subnet with only default settings. Which of the below mentioned options is ready to use on the EC2 instance as soon as it is launched?

Answer options:

A.Elastic IP
B.Private IP
C.Public IP
D.Internet gateway

Answer – B
When you create a subnet with the default settings, only the Private IP gets populated for EC2 instances. For Public IP, this is not possible because the Auto-assign Public IP will be ‘no’ by default. Also the Elastic IP and Internet gateway have to manually configured.
For more information on VPC, please visit the link:
https://aws.amazon.com/vpc/