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    Problem with UDP attacks

    Firewalling
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    • F
      FNetissime
      last edited by

      Bonsoir,

      I have a problem on my Pfsense with UDP attacks.

      I have installed pfense in firewall mode, with 3 vlans in trunk mode, and if we have traffic more than 200k UDP packets/s , my pfsense system goes down and the traffic is immediately stopped.

      Have you an idea of ​​the problem ?

      Thank you.
      Florian.

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      • jimpJ
        jimp Rebel Alliance Developer Netgate
        last edited by

        Try the changes mentioned here:
        http://doc.pfsense.org/index.php/Tuning_and_Troubleshooting_Network_Cards

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