27 lines
953 B
Markdown
27 lines
953 B
Markdown
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id: mdw5fe5a
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tags: [AWS, networks]
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created: Tuesday, February 20, 2024 | 08:31
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---
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# Virtual Private Cloud
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AWS VPC is used to create a virtual network. This is typically used in concert
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with [[zk/Elastic_Compute_Cloud]] to manage connections to a virtual server both
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privately and accross the internet.
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You define a network address range and then create subnets for managing
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different connections and functionality. You use a public subnet for resources
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that must be connected to the internet and a private subnet for resources that
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are to remain isolated from the internet.
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The diagram below details a basic VPC configuration:
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- Within a given AWS region we have created a VPC network.
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- This comprises public and private subnets
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- Both subnets host an EC2 instance
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- The public subnet has a bridge to the internet through the Internet Gateway
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- Both subnets have a routing table to manage requests and access
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