From: "Shaun T. Erickson" <ste@smxy.org>
To: netfilter@lists.netfilter.org
Subject: Re: incoming interface confusion question
Date: Mon, 21 Jun 2004 15:28:54 -0400 [thread overview]
Message-ID: <40D736F6.50405@smxy.org> (raw)
In-Reply-To: <40D71EC4.7090900@smxy.org>
Shaun T. Erickson wrote:
> Are there any cases where iptables can be confused about what interface
> a packet came in on? Can a packet arriving on interface A ever be
> reported as arriving on interface B?
>
> I had an incident this weekend, and am trying to be certain that the
> packets came in the interface my system said it did. It's a Red Hat 9
> system, running their stock 2.4.20-8 kernel.
Please, can anyone answer this for me? I'm trying to prove or disprove a
theory that would explain an apparent intrusion incident over the
weekend. It's very important that I know the definitive answer to this.
Thanks.
-ste
next prev parent reply other threads:[~2004-06-21 19:28 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-21 17:45 incoming interface confusion question Shaun T. Erickson
2004-06-21 19:28 ` Shaun T. Erickson [this message]
2004-06-21 20:18 ` John A. Sullivan III
2004-06-21 21:13 ` incoming interface confusion question [LONG] Shaun T. Erickson
2004-06-21 22:28 ` incoming interface confusion question Antony Stone
2004-06-21 23:07 ` Shaun T. Erickson
2004-06-22 0:13 ` [SOLVED] " Shaun T. Erickson
2004-06-21 22:33 ` incoming interface confusion question [LONG] John A. Sullivan III
2004-06-22 6:37 ` incoming interface confusion question Jozsef Kadlecsik
2004-06-21 19:36 ` Cedric Blancher
2004-06-21 20:34 ` Ranjeet Shetye
-- strict thread matches above, loose matches on Subject: below --
2004-06-22 10:56 aksingh
2004-06-22 12:52 ` Shaun T. Erickson
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