GCP Hybrid VPN Architecture Diagram

GCP Hybrid VPN Architecture

This Google Cloud hybrid architecture diagram explains a site-to-site VPN connection. An internal application reaches the office LAN and edge firewall. The firewall establishes a tunnel over the internet to Cloud VPN. On the cloud side, Cloud VPN connects the tunnel to a Google Cloud VPC and a Compute Engine workload. The diagram distinguishes the public transport path from the private networks at either end. It is suitable for an early network design or a documentation page. Add redundant tunnels, Cloud Router, subnets, or firewall rules when those details are needed. Keep the diagram current when equipment, cable paths, service ownership, or security boundaries change, so it remains useful for planning and operations.

유형 네트워크 다이어그램표준 Cisco-convention topology icons엔진 schematex-network업데이트됨 2026. 9. 24.

요청 내용

“A GCP hybrid network: an on-premises internal app connects through the office LAN and edge firewall, across a VPN tunnel over the internet to Cloud VPN, a Google Cloud VPC, and a Compute Engine VM.”

그렇다면Add a second VPN tunnel for redundancyAdd Cloud Router beside Cloud VPN

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01Local boundary

The office firewall is the on-premises edge.

02Tunnel endpoint

Cloud VPN terminates the encrypted connection.

03Cloud network

The VPC provides private connectivity to the VM.

Use this for a basic diagram of a private path between an office application and a workload in Google Cloud.

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자주 묻는 질문

What is a hybrid cloud diagram?

It shows the connection between on-premises systems and cloud resources.

Where does Cloud VPN appear?

Cloud VPN is the Google Cloud tunnel endpoint between the internet and a VPC.

What should be shown on each side?

Show the local edge, the cloud edge, the private networks, and the workloads that communicate.