You’ve set up a VPN connection between your on-premises data center and AWS. You need to know how the VPN connection will cost. Which of the below is a factor to be considered when looking at the cost of VPN connections? Choose 2 correct options.

Answer options:

A.DataTransfer In
B.DataTransfer Out
C.Virtual Private Gateway transfer out
D.VPN connection hours

Answer – B and D
By default, all other options become invalid.
This is given in the AWS Documentationextension of your corporate datacenter.
VPN Connection Pricing
$0.05 per VPN Connection-hour
$0.048 per VPN Connection-hour for connections to the Tokyo Region and Osaka-Local Region
$0.065 per VPN Connection-hour for AWS GovCloud (US) Region
If you choose to create a VPN Connection to your VPC using a Virtual Private Gateway, you are charged for each "VPN Connection-hour" that your VPN connection is provisioned and available. Each partial VPN Connection-hour consumed is billed as a full hour. You also incur standard AWS data transfer charges for all data transferred via the VPN Connection. If you no longer wish to be charged for a VPN Connection, you simply terminate your VPN Connection using the AWS Management Console, command-line interface, or API.
For more information on the pricing, one can visit the below URL
https://aws.amazon.com/vpc/pricing/
https://aws.amazon.com/vpn/pricing/