From: Nemeth Denes <nemeth.denes@iit.bme.hu>
To: netfilter@vger.kernel.org
Subject: INVALID state
Date: Sun, 28 Feb 2010 10:24:19 +0100 [thread overview]
Message-ID: <4B8A3643.6070000@iit.bme.hu> (raw)
Dear all
Could someone help me to identify the difference between
the following 3 rules.
1. iptables -t mangle -A PREROUTING -p tcp ! --syn -m state --state
INVALID -j DROP
2. iptables -A INPUT -p tcp ! --syn -m state --state INVALID -j DROP
3. iptables -A INPUP -p tcp ! --syn -m conntrack --cstate INVALID -j DROP
Many thanks
next reply other threads:[~2010-02-28 9:24 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-28 9:24 Nemeth Denes [this message]
2010-02-28 10:10 ` INVALID state Mart Frauenlob
2010-02-28 10:52 ` Nemeth Denes
2010-02-28 11:15 ` Mart Frauenlob
-- strict thread matches above, loose matches on Subject: below --
2008-11-13 18:16 Gilad Benjamini
2008-11-13 22:31 ` Christoph Paasch
2008-11-13 22:34 ` Gilad Benjamini
2008-11-13 23:01 ` Christoph Paasch
2008-11-12 22:08 Gilad Benjamini
2008-11-13 11:13 ` Thomas Jacob
2008-11-13 12:16 ` Christoph Paasch
2008-11-13 12:48 ` Thomas Jacob
2008-11-13 13:08 ` Christoph Paasch
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4B8A3643.6070000@iit.bme.hu \
--to=nemeth.denes@iit.bme.hu \
--cc=netfilter@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.