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open-guides / og-aws

📙 Amazon Web Services — a practical guide
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DataTransfer Cost - EC2-ALB/CLB #793

Open psharik1 opened 2 years ago

psharik1 commented 2 years ago

While referencing figure in provided link DataTransfer-ELB, EC2 -> CLB/ALB shows .01 Cross AZ..as per my understanding - Data Transfer (in/Out) from EC2-ELB is free for Regional Data Transfer. https://aws.amazon.com/elasticloadbalancing/faqs/

ahmad82pkn commented 2 years ago

+1

QuinnyPig commented 2 years ago

Well spotted! The NLB charges for this, the other two don't. I admit this thing is a bear to update; I've been tweaking the version that lives at https://www.duckbillgroup.com/understanding-data-transfer-in-aws/.

Someone wanna take a crack at updating the OG-AWS diagram? :D