From: Jad Saklawi <saki@mail.portland.co.uk>
To: linux-kernel@vger.kernel.org
Cc: hisham@hisham.cc, llug-users@greencedars.org
Subject: Fwd: MAC / IP conflict
Date: Sun, 21 Mar 2004 07:09:47 +0200 [thread overview]
Message-ID: <405D239B.30602@mail.portland.co.uk> (raw)
----- Forwarded message from Hisham Mardam Bey -----
Date: Sun, 21 Mar 2004 13:52:59 +0200
In short, I need to detect when someone on the network uses my MAC and
my IP address.
Longer story follows. I am on a LAN which might have some potentially
dangerous users. Those users might spoof my MAC address and additionally
use my IP address, thus forcing my box to go offline, and not be able to
communicate with my gateway. What I need is a passive way to check for
something of the sort, and perhaps a notofication into syslog (the
latter is not very important).
next reply other threads:[~2004-03-21 17:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-21 5:09 Jad Saklawi [this message]
2004-03-21 17:48 ` Fwd: MAC / IP conflict Filippo Carone
2004-03-29 3:58 ` Bill Davidsen
2004-03-29 4:59 ` Willy Tarreau
2004-03-29 22:09 ` Bill Davidsen
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