From: Minh Cao <minhcao123@yahoo.com>
To: netfilter@vger.kernel.org
Subject: Iptables Rules
Date: Tue, 8 Apr 2008 15:01:12 -0700 (PDT) [thread overview]
Message-ID: <526636.41691.qm@web82601.mail.mud.yahoo.com> (raw)
Hi,
Is that matter if I placed the options/extensions ( -m
and -p ) in different orders ?
Please tell me these 4 configurations make any
difference ... in term allows ssh to my workstation.
-A INPUT -s 1.2.3.0/24 -p tcp -m tcp --dport 22 -j
ACCEPT
-A INPUT -s 1.2.3.0/24 -m tcp -p tcp --dport 22 -j
ACCEPT
-A INPUT -s 1.2.3.0/24 -p tcp -m state --state NEW -m
tcp --dport 22 -j ACCEPT
-A INPUT -s 1.2.3.0/24 -m state --state NEW -m tcp -p
tcp --dport 22 -j ACCEPT
Thanks !
next reply other threads:[~2008-04-08 22:01 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-08 22:01 Minh Cao [this message]
2008-04-09 4:12 ` Iptables Rules Jan Engelhardt
[not found] <47fc8b35.0e1f400a.4de1.0570@mx.google.com>
2008-04-09 9:53 ` Jan Engelhardt
2008-04-09 17:01 ` Minh Cao
2008-04-09 17:03 ` Jan Engelhardt
-- strict thread matches above, loose matches on Subject: below --
2007-09-22 18:57 Iptables rules Shams Fantar
2007-09-22 19:32 ` Eljas Alakulppi
2007-09-22 19:44 ` Mike Wright
2005-08-04 19:36 multiports Peggy Kam
2005-08-05 6:34 ` multiports Jan Engelhardt
2005-08-10 20:13 ` Maximum number of ports? Peggy Kam
2005-09-13 22:10 ` Maximum number of rules in iptables? Peggy Kam
2005-09-15 15:22 ` iptables rules Peggy Kam
2005-09-15 15:26 ` Jörg Harmuth
2005-09-15 15:37 ` Peggy Kam
2005-09-15 16:23 ` Jörg Harmuth
2005-10-21 13:46 ` Realos
2005-10-21 16:03 ` Rob Sterenborg
2005-10-21 16:19 ` Jörg Harmuth
2005-09-15 15:33 ` Jörg Harmuth
2002-09-09 4:06 Iptables rules Didier Hung Wan Luk
2002-09-07 11:59 ashivale
2002-09-07 9:39 Didier Hung Wan Luk
2002-09-07 10:36 ` Antony Stone
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