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    Snort Inline drop/reject and pass/alert in rules

    Scheduled Pinned Locked Moved IDS/IPS
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    • J Offline
      johnnybee
      last edited by johnnybee

      Hi,
      I have:
      pfsense: 2.6.0
      snort: 4.1.6 (IPS mode: Inline)

      I'm trying to apply two rules, e.g. (this is just a simple example):

      pass icmp 192.168.0.10 any -> any any (msg:"CUSTOM ping"; sid:9990007;)
      drop icmp any any -> any any (msg:"CUSTOM ping"; sid:9990008;)

      I always have all ip blocked (also 192.168.0.10).

      I want to block all traffic except selected IP addresses.

      What rules should I save for this to work properly?

      Any help is welcome.
      Regards

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