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    Softflowd does not export MAC addresses

    Scheduled Pinned Locked Moved General pfSense Questions
    5 Posts 2 Posters 794 Views
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    • M
      mdes
      last edited by

      NetFlow v9 exports using softflowd do not contain src/dst MAC addresses!
      Without MAC addresses flows are useless.

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      • M
        mdes
        last edited by

        Abandon softflowd and integrate pmacct, please.

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        • jimpJ
          jimp Rebel Alliance Developer Netgate
          last edited by

          MAC addresses are useless in most firewall scenarios (the MACs on WAN will only be the firewall and the gateway, for example).

          pmacct does look interesting though. It might make a decent package eventually.

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          • M
            mdes
            last edited by

            @jimp:

            MAC addresses are useless in most firewall scenarios

            Not if your pfSense acts as LAN router. My pfSense is router for WiFi clients, so MAC addresses in NetFlow exports along with RADIUS authentication info are crucial for me.

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            • jimpJ
              jimp Rebel Alliance Developer Netgate
              last edited by

              Sure, but I said "most", not "all".

              Can your switches export the Netflow instead?

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