AWS - VPC FundamentalsWhich AWS resource must be attached to a route table to enable internet access for instances in a subnet?AElastic Load BalancerBNAT GatewayCInternet GatewayDVPC EndpointCheck Answer
Step-by-Step SolutionSolution:Step 1: Identify resource for internet accessAn Internet Gateway connects a VPC to the internet.Step 2: Understand other optionsNAT Gateway allows outbound internet for private subnets, Load Balancer distributes traffic, VPC Endpoint connects to AWS services privately.Final Answer:Internet Gateway -> Option CQuick Check:Internet access requires Internet Gateway [OK]Quick Trick: Internet Gateway enables internet access in route tables [OK]Common Mistakes:Choosing NAT Gateway for direct internet accessConfusing Load Balancer with gatewayUsing VPC Endpoint for internet routing
Master "VPC Fundamentals" in AWS9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallTime
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