AWS NAT Gateway and Internet Gateway: Follow the Private Subnet Path

Understand AWS NAT Gateway and internet gateway routing by following a private server's outbound request and the response back to it. Separate internet access from public inbound exposure. Trace one online shop through effective route tables, zonal and regional NAT, IPv6 egress-only routing, NAT64, and deliberate operator access. Two narrated worked examples explain a route-table association mistake and why a NAT address is not a management login. Chapters 00:00 Private servers still need outbound access 00:43 A route has a destination and a target 01:40 A default route is the least specific match 02:44 Direct IPv4 access needs more than a gateway 03:39 A private server can initiate an outbound request 04:33 Zonal NAT: verify both route-table legs 05:30 Worked example: the NAT exists but updates fail 06:17 Match NAT availability to the workload 07:16 Private NAT is not an internet shortcut 08:05 IPv6 outbound access has its own choices 09:14 Operator access is a separate connection 10:15 Worked example: updates work, login does not 11:08 Verify from the real source and destination 12:08 Keep learning the complete traffic path Official AWS references AWS documentation: https://docs.aws.amazon.com/vpc/lates... AWS documentation: https://docs.aws.amazon.com/vpc/lates... AWS documentation: https://docs.aws.amazon.com/vpc/lates... AWS documentation: https://docs.aws.amazon.com/vpc/lates... AWS documentation: https://docs.aws.amazon.com/vpc/lates... AWS documentation: https://docs.aws.amazon.com/vpc/lates... AWS documentation: https://docs.aws.amazon.com/vpc/lates... AWS documentation: https://docs.aws.amazon.com/vpc/lates... AWS documentation: https://docs.aws.amazon.com/systems-m... #AWS #VPC #CloudArchitecture