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Trace traffic through Site-to-Site VPN

Hello!

Is there a way I can get details about the traffic through Site-to-Site VPN? I need to get the IP that originated the traffic and the response back. VPN tunnel logs are not enough.

Thank you!

Topics: Networking & Content Delivery
Tags: AWS Virtual Private Network (VPN)
Language: English

Celia

asked 2 years ago466 views

1 Answer

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Accepted Answer

Look at VPC Flow Logs https://docs.aws.amazon.com/vpc/latest/userguide/flow-logs.html

srcaddr The source address for incoming traffic, or the IPv4 or IPv6 address of the network interface for outgoing traffic on the network interface. The IPv4 address of the network interface is always its private IPv4 address.

dstaddr The destination address for outgoing traffic, or the IPv4 or IPv6 address of the network interface for incoming traffic on the network interface. The IPv4 address of the network interface is always its private IPv4 address.