Ravi Sir's Cards › Chapter 46: Terraform 3-Tier Architecture Multi-AZ with ALBs Auto Scaling Bastion NAT and RDS
VPC, subnets, NAT gateways and route tables
VPC, subnets, NAT gateways and route tables. Private servers need to download updates but must not be reachable from the internet. A NAT gateway lets them go out, never in.

Lesson: 46.2 VPC, public and private subnets, internet gateway, NAT gateways and route tables · मराठी card