Description:
- For low-volumn data connections
- Supports:
- Site-to-site VPN
- Static routes
- Dynamic routes with GCP Router
- Cloud VPN tunnel:
- Cloud VPN gateway:
- Peer VPN gateway:
Classic VPN:
- Deprecated, use HA VPN
- Encrypt and descrypt data on public internet
- Cloud VPN Gateway
- regional resource that uses a regional external IP address
- maximum transmission unit, or MTU, for your on-premises VPN gateway cannot be greater than 1460 bytes.
- A VPN tunnel then connects your VPN gateways and serves as the virtual medium through which encrypted traffic is passed.
- In order to create a connection between two VPN gateways, you must establish two VPN tunnels.
- Each tunnel defines the connection from the perspective of its gateway, and traffic can only pass when the pair of tunnels is established.