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From: Sami (sody_at_royalshells.com)
Date: 12/07/04

  • Next message: Vladimir Terziev: "UCARP support for FreeBSD" 
    Date: Tue, 7 Dec 2004 13:16:08 GMT
To: freebsd-net@freebsd.org

    Hi,
    (sorry for last long mail)
    I have problem with D.o.S and DD.o.S attacks.
    I wonder if someone already wrote/know about a module that works like pop_before_smtp,
    it watches /var/log/security and if it sees that in the past 30 seconds many packets
    were received to an IP it unbinds its (ifconfig em0 ip delete), and tracks the list
    of unbounded IPs, tries to readd the IP again after 5 minutes (for example).

    Thanks in advance,

    Sami

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  • Next message: Vladimir Terziev: "UCARP support for FreeBSD"

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