*** This version of Confluence is for testing only and contains a copy of content from June 29th 2026. No changes will be preserved. ***
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The initial deployment of the Shared VPC will supply only private subnets to opted-in Cornell AWS accounts. This means that the Shared VPC cannot be used to host a public web site or public APIs, for example. Please contact Paul Allen with feedback about access to public subnets in the Shared VPC.
Benefits of Using the Shared VPC
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- Deployment of resources that don't need access to the Cornell network
- Deploying a public web site or API (Public subnets would be required, but which the Shared VPC does not provide)
- Cornell private network access in regions other than us-east-1 (N. Virginia)
- Need to directly customize Network ACLs, Route Tables, or other VPC configuration
- Peering to non-Cornell VPCs
- Ability to use a vast number of private Cornell IP addresses in AWS
- Deploying Kubernetes or using EKS (Kubernetes consumes vast numbers of IP addresses, which is incompatible with the Shared VPC model)
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