AWS::EC2::VPNConnection
- Site to Site VPN (S2S VPN)
- Links
VPN Gateway (aws side) to the Customer Gateway (corporation side)
- If the Customer Gateway is
public, use its public ip
- If the Customer Gateway is
private, use its NAT public IP
Route propagation must be enabled in the VPC

CloudHub
- Links
VPN Gateway (aws side) to the multiple Customer Gateway (corporation side)
Hub and spoke model. Hub can communicate with one another

- To set it up, a
Customer Gateway must be created for each hub
Dynamic routing must be enabled for the s2s connections
Properties