cfn-modules: AWS VPC NAT gateway
This is an internal module. Have a look at the vpc module instead.
Limitations
- Highly available: NAT gateways only live in a single AZ by design (use on in each AZ to overcome limitation)
- Scalable: NAT gateways capacity (CPU, RAM, network, ...) is limited by design
- Monitoring: Network In+Out is not monitored