- AWS Site-to-Site VPN enables you to securely connect your on-premises network to Amazon VPC, for example your branch office site.
- Site-to-Site VPN - Single and multiple connection examples
| Component | Use Case | Description |
|---|---|---|
| Virtual Private Gateway (VPN gateway) | Connect to single VPC | A virtual private gateway is the VPN endpoint on the Amazon side of your Site-to-Site VPN connection that can be attached to a single VPC. |
| Connect to Transit Gateway | Connect to multiple VPCs | With AWS Transit Gateway, you can simplify the connectivity between multiple VPCs and also connect to any VPC attached to AWS Transit Gateway with a single VPN connection. |
| VPN CloudHub | Secure Connection b/w different Site-to-Site VPNs | If you have multiple AWS Site-to-Site VPN connections, you can provide secure communication between sites using the AWS VPN CloudHub. |
