NAT Gateway

advanced
networking

Definition

Network Address Translation Gateway - allows private subnet resources to access the internet without being directly accessible from the internet. Like a secure mailroom that can send packages out but doesn't accept unsolicited deliveries.

Real-World Example

Database servers in private subnets use a NAT Gateway to download software updates while remaining protected from direct internet access.

Frequently Asked Questions

What is NAT Gateway?

Network Address Translation Gateway - allows private subnet resources to access the internet without being directly accessible from the internet. Like a secure mailroom that can send packages out but doesn't accept unsolicited deliveries.

How is NAT Gateway used in cloud computing?

Database servers in private subnets use a NAT Gateway to download software updates while remaining protected from direct internet access.

What are related terms to NAT Gateway?

Related concepts include VPC, Private Subnet, Security. Understanding these connections helps build a comprehensive knowledge of cloud computing concepts.

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