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AWS Solutions Architect Associate (SAA-C02)

Resource Access Manager (RAM)

  • Share AWS resources with other AWS accounts to avoid resource duplication
  • Each participating account manage their own resources
  • Participating accounts can’t view, modify, delete resources that belong to other participants or the owner

VPC Sharing

  • Allows to share one or more subnets with other accounts within the same organization
  • Allows multiple accounts to create resources into shared and centrally-managed VPCs
  • Cannot share the whole VPC
  • Network is shared (high degree of interconnectivity)
    • every resource deployed in the subnet can talk to each other using private IP
    • security groups from other accounts can be referenced
    • Diagram
      • attachments/Pasted image 20220511203336.jpg

Last updated: 2022-05-20