How to identify public and private subnet in AWS?
I have joined project. Subnets are not properly named. So how to identify public and private subnet in vpc? How can route table help me? Can someone please check?
I have joined project. Subnets are not properly named. So how to identify public and private subnet in vpc? How can route table help me? Can someone please check?
I have an S3 bucket in Account A and a lambda function in Account B. I want the lambda to read the contents from the bucket, so have assigned the appropriate permissions to the IAM role and added that IAM…
Goal: I would like to route from an application load balancer to an apigateway api. I found an article that suggested that this was possible by attaching a vpce to the apigateway instance and then creating a target group of…
I have an EC2 instance in a AWS VPC public subnet. If an application running on the instance connects to S3 with a Boto3 client, is the traffic routed inside AWS network even if I don't have a gateway endpoint…
Note: I am NOT asking why a Lambda in a subnet cannot access the public internet. I would like to host a Lambda function, with the Function URL enabled, in a public subnet and expose it via CloudFront. This is…
so I'm just learning about AWS VPC networking. From what I understand the main difference between a public subnet and private subnet is whether or not traffic in that subnet can be routed to the Internet Gateway (through route table…
I'm trying to set up the AWS cloud for some VMs as an alternative for existing setups in Azure. AWS however has some limitations on the subnet that Azure does not have. With Azure I have it set up using…
I have some EC2 instances in a private subnet (as part of a larger EKS cluster) in Account A. There is a containerized application running on these EC2 instances that reaches out to S3 for some data to process. The…
I am attempting to make a lambda which will shut down an RDS instance on a schedule. I put my lambda in my VPC because I thought it would not need Internet access. However, I'm trying to use boto3 to…
I'm new to AWS and struggling to understand how they've laid out their components, especially around networking & access. In this case, I'm toying with an API GW and a "hello world" lambda. I made the lambda (no VPC) and…