1AWS Overview: Regions, AZs1 2IAM: Users, Roles, Policies5 3EC2 & Compute7 4VPC & Networking8 5S3 & Storage5 6RDS & Database2 7Load Balancing & Auto Scaling2 8Route 53 & DNS1 9CloudWatch & Monitoring1 10Lambda & Serverless2 11ECS, EKS & Containers1 12CloudFormation & SAM0 13Advanced AWS6

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CloudWatch & Monitoring

AWS & CloudTopic 9 of 131 question

Q1AWS Transit Gateway and Hub-and-Spoke Topology

Transit Gateway is a central hub that gives transitive routing between many VPCs and on-prem with one attachment each, replacing the unmanageable N-squared mesh of peerings.