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GCP Networking — Shared VPC vs VPC Peering

  GCP Networking — Shared VPC vs VPC Peering 1. First, correct the mental model There are two different goals: Shared VPC You want multiple projects to use one centrally managed VPC . Host Project | Shared VPC / | \ / | \ Project A Project B Project C VM VM VM Think: One network → multiple projects VPC Network Peering You already have separate VPC networks and want them to communicate privately. VPC-A ←──── Private Peering ────→ VPC-B Think: Separate networks → private connection 2. Same organization vs different organizations Different organizations If you have: Organization A | VPC-A and: Organization B | VPC-B and you want private communication: VPC-A ←──── Peering ────→ VPC-B You use VPC Network Peering . Shared VPC is designed around projects within the same organization . 3. Same project The lesson says: ...
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GCP Networking — VPC Network Peering & Shared VPC

 Welcome to the Sharing VPC Networks module of the Networking in Google Cloud course. 00:08 This covers more details on sharing a VPC network. 00:13 You will learn how to connect isolated Virtual Private Clouds (VPCs) using VPC Network Peering, enable centralized network management with Shared VPC, and migrate virtual machines (VMs) between networks. 00:28 Through hands-on labs and practical examples, you'll gain a understanding of these essential networking concepts, ensuring optimal performance, security, and resource utilization. 00:39 Let us start with a usecase. 00:42 Lucian, a network engineer at Cymbal Corporation, faces a new challenge: seamlessly connecting and establishing a direct connection between their two organizations by consumer and producer. 00:56 Public internet peering introduces unacceptable latency and security risks, while dedicated VPNs are proving cost-prohibitive. 01:03 Lucian needs a solution that's private, secure, and scales with their evolving need...
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