AWS Certified Solutions Architect Associate (SAA-C03) - Network Address Translation (NAT)

The video tutorial explains Network Address Translation (NAT), focusing on its role in translating external addresses to internal ones. It covers AWS NAT gateways, which facilitate NAT services for VPCs, and NAT instances, which offer more customization. The tutorial compares NAT gateways and instances, highlighting differences in availability, bandwidth, and management. AWS recommends NAT gateways for better performance and ease of use.

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