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Level 9

NTA Traffic Direction (Source vs. Destination Host)

I'd like an explanation on the NTA traffic direction.  From below, you can see two hosts - and the host.  Now, from the looks of the arrows it appears that all traffic in the "Conversation Traffic History" is moving from the host to the host.  But I know this isn't true.

This has been a real PITA for us in using NTA as it never seems to show bidirectional traffic. Even switching from "Ingress" to "Egress" doesn't change the arrows.

Can someone explain to me if there is a way to see the actual source and destination information?


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Level 13

Is the exporter a Cisco device? If so, what's the interface flow configuration look like? What does the flow cache ("show ip cache flow") have to say about the same flows?

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