From the course: VPC Networking: Designing a Software Defined Data Center on AWS
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Create flow logs - Amazon Web Services (AWS) Tutorial
From the course: VPC Networking: Designing a Software Defined Data Center on AWS
Create flow logs
- [Instructor] For creating a flow log we have to decide which VPC we want to actually gather the network flow information from. So let's go into the VPC console and select Your VPCs. Selecting any of the VPCs that show up in the console, such as Dev VPC, you'll notice that the tab for Flow Logs. If I pick HPlusSports, again, Flow Logs for the entire VPC. So I can create a flow log that will gather information about all IP traffic flow for all the interfaces within my network. If I select Subnets, each subnet will have the same option where I could create a flow log for the particular subnet. It depends on the scope that you want to monitor. So let's go back up to your VPCs, and we'll pick HPlusSports. Now we'll pick Flow Logs and select Create flow log. Now we have to decide what we want to actually store. The filter allows us to Accept, Reject, or select All traffic to be stored in the flow log. We'll say we want all the traffic. Now we have some decisions. Do I want this…
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Monitoring with Flow Logs3m 24s
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Create flow logs3m 46s
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Controlling access with IAM roles3m 2s
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Creating IAM roles for cross-account access2m 19s
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Dedicated tenancy VPC2m 59s
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Creating a dedicated tenancy VPC1m 50s
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VPC soft limits1m 42s
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Requesting a service limit increase1m 55s
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Using automation for compliance1m 23s
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Deploying a network stack with CloudFormation3m 25s
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