In this video, we are going to discuss about AWS VPC, public and private subnet, internet gateway and routes. We will understand the use of public vs. private subnet and what is a bastion host and a nat gateway.
We will do a hands on of creating a vpc with public and private subnet. We will also create a ec2 in public and private subnet and verify that the private ec2 instances are actually not accessible. We will then ssh into the private instance using the bastion host.