How to monitor bandwidth network usage?

Question

I need to monitor the bandwidth network usage, at the IGW level(traffic in/out VPC), and between VPC's( direct attached and TGW) but a didn't find any way to do it.
Similar when you monitor bandwidth network usage in the wan interface in router with SNMP.

Follow the picture of example attached

![Example](/media/postImages/original/IMtJfPWLD2QMSjEm6NIK0tOQ)
![Example](/media/postImages/original/IMewG14Q3rTfWFwL91Va5NVw)

Any suggestions are welcome

Answer

Hi, this solution with AWS Athena analyzing VPC flow logs may help you in design of  your own solution:
https://aws.amazon.com/blogs/networking-and-content-delivery/analyze-network-traffic-of-amazon-virtual-private-cloud-vpc-by-cidr-blocks/

Answer

Hi Didier, not exactly.
this link shows traffic per instance connection, not aggregate at IGW level or VPC attachment

I need something similar to those pictures above.

How to monitor bandwidth network usage?

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