What is an AWS Internet Gateway?
AWS Internet Gateways are essential for communication between Amazon Virtual Private Clouds (VPCs) and the public Internet. It is a bridge which allows traffic to flow from your VPC out to the public internet, and traffic to flow from the public internet into your instances. AWS manages the Internet Gateway, which is highly reliable and scalable for large volumes of traffic https://www.sevenmentor.com/am....azon-web-services-cl