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From: "Eduardo Fernández" <eduardo@cmusanjuan.com>
To: netfilter@lists.netfilter.org
Subject: How to debug nfmarking
Date: Mon, 15 Nov 2004 18:45:26 +0100	[thread overview]
Message-ID: <1100540726.2796.23.camel@laserite> (raw)

Hi all,

i'm trying to debug packet marking like this:

iptables -t mangle -A PREROUTING -p icmp -j MARK --set-mark 0x1
(...)

But I don't know how to check if the packets are really being marked.
ip_conntrack shows all packets with mark=0, and that's not possible.
I've tried logging with netfilter but I don't know which option shows
the nfmark in the log. Any ideas?

Thank you very much in advance.

Eduardo



             reply	other threads:[~2004-11-15 17:45 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-15 17:45 Eduardo Fernández [this message]
2004-11-15 18:03 ` How to debug nfmarking Jason Opperisano
2004-11-15 20:44 ` Eric Leblond

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