From: Casey Scott <casey@phantombsd.org>
To: Martijn Lievaart <m@rtij.nl>
Cc: Rob Sterenborg <rob@sterenborg.info>, netfilter@vger.kernel.org
Subject: Re: verifying set-mark
Date: Sun, 24 Feb 2008 09:34:33 -0800 (PST) [thread overview]
Message-ID: <9433290.261203874473944.JavaMail.root@tomcat.phantombsd.org> (raw)
In-Reply-To: <47C1A9AF.8030406@rtij.nl>
> > Thanks for that link. I realized that I was marking on
> > POSTROUTING rather than FORWARD. The correction solved the problem
> > of throttling, however, I'd still like to know how to use tcpdump to
>
> > verify the mark is being set.
> >
>
>
> You cannot. The mark is a kernel internal thingy. Tcpdump sees the
> packets "on the wire", the mask is long gone by that time.
>
> HTH,
> M4
That explains a lot! Thanks.
Casey
next prev parent reply other threads:[~2008-02-24 17:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <15675295.211203870881109.JavaMail.root@tomcat.phantombsd.org>
2008-02-24 16:36 ` verifying set-mark Casey Scott
2008-02-24 17:30 ` Martijn Lievaart
2008-02-24 17:34 ` Casey Scott [this message]
2008-02-22 20:14 Casey Scott
2008-02-22 20:44 ` Rob Sterenborg
2008-02-22 20:53 ` Casey Scott
2008-02-22 21:44 ` Matt Zagrabelny
2008-02-22 22:40 ` Casey Scott
2008-02-22 22:49 ` Matt Zagrabelny
2008-02-23 18:14 ` Casey Scott
2008-02-23 19:23 ` Rob Sterenborg
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