To complete the steps within this recipe, we need the following:

• We need to create a VPC with public and private subnets by following the Creating a VPC in AWS and Creating subnets in a VPC recipes in Chapter 5, Network Security with VPC.
• We need to add an internet gateway and configure the route table by following the Configuring an internet gateway and a route table for internet access recipe in Chapter 5, Network Security with VPC.
• The public subnet's security group configuration should allow internet access while the private subnet's security group configuration should only allow access from our public subnet. For creating security groups, refer to the Creating and configuring security groups recipe.