Netflow Analyzer & juniper device

Netflow Analyzer & juniper device

I try to to test the netflow analyzer with my juniper device(J2300). So far, I can see the report but somehow the application not show correctly. All apps was mapped to TCP_App. If I take a look inside. I saw that there are a lot of strange port (ex: 18437, 36895). And from the src and dest I know that it's a LotusNotes traffic which the port is 1352 but it show 18437.
Do you have any idea?

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