What does this small section of a CloudFormation template do?'''yamlFlowLog: Type: AWS::EC2::FlowLog Properties: DeliverLogsPermissionArn: !GetAtt IamRole.Arn LogGroupName: FlowLogsGroup ResourceId: !Ref LogVpcId ResourceType: VPC TrafficType: ALL

Question

Accepted Answer

It writes the VPC network flow logs to the CloudWatch FlowLogsGroup log group. You could use this to inspect the network connections of your VPC.

Answer

It logs all of the network traffic within a VPC except Instance IDs defined by LogVpcID and logs it to the CloudWatch FlowLogsGroup log group.

Answer

It logs all the network traffic going to and from a single EC2 instance into the CloudWatch FlowLogsGroup log group. You could use this to inspect suspicious network traffic coming into an EC2 instance.

Answer

It logs all of the DNS requests made by resources within a VPC and logs them to the CloudWatch FlowLogsGroup. Use this to diagnose DNS lookup errors within your environment.

What does this small section of a CloudFormation template do?'''yamlFlowLog: Type: AWS::EC2::FlowLog Properties: DeliverLogsPermissionArn: !GetAtt IamRole.Arn LogGroupName: FlowLogsGroup ResourceId: !Ref LogVpcId ResourceType: VPC TrafficType: ALL

❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know?
Privacy | Terms |

Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.

What does this small section of a CloudFormation template do?'''yamlFlowLog: Type: AWS::EC2::FlowLog Properties: DeliverLogsPermissionArn: !GetAtt IamRole.Arn LogGroupName: FlowLogsGroup ResourceId: !Ref LogVpcId ResourceType: VPC TrafficType: ALL

❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know? Privacy | Terms |

Without work one finishes nothing. - Ralph Waldo Emerson© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.

About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know?
Privacy | Terms |

Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com