From: angico <angico@yahoo.com>
To: netfilter@lists.netfilter.org
Subject: Re: strange behaviour
Date: Mon, 26 Feb 2007 08:21:33 -0800 (PST) [thread overview]
Message-ID: <768065.25159.qm@web36815.mail.mud.yahoo.com> (raw)
GREAT, GUYS! IT WORKED!!!!!! I THANK YOU VERY MUCH for the help!
angico.
----- Original Message ----
From: Cedric Blancher <blancher@cartel-securite.fr>
To: angico <angico@yahoo.com>
Cc: netfilter@lists.netfilter.org
Sent: Monday, February 26, 2007 1:07:55 PM
Subject: Re: strange behaviour
Le lundi 26 février 2007 à 07:35 -0800, angico a écrit :
> hi, buddys. thanks for your attention, but...
> nothing works, yet. and this option "--clamp-mss-to-pmtu" just send me an error: "iptables: Invalid argument".
> angico.
My mistake.
As Pascal stated, you have to specify a "-p tcp --tcp-flags SYN,RST SYN"
as well, as TCPMSS clamping only works on TCP packets with SYN flag set:
iptables -t mangle -A FORWARD -o ppp0 -p tcp \
--tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
It should work better.
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next reply other threads:[~2007-02-26 16:21 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-26 16:21 angico [this message]
2007-02-28 17:36 ` strange behaviour Martijn Lievaart
-- strict thread matches above, loose matches on Subject: below --
2007-02-26 15:35 angico
2007-02-26 16:07 ` Cedric Blancher
2007-02-26 12:45 angico
2007-02-26 13:03 ` Askar Ali
2007-02-26 13:23 ` Silvio Fonseca
2007-02-26 14:53 ` Pascal Hambourg
2007-02-26 15:09 ` Cedric Blancher
2007-02-26 15:34 ` Pascal Hambourg
2007-02-26 16:18 ` Cedric Blancher
2007-02-26 17:43 ` Pascal Hambourg
2007-02-27 8:55 ` Cedric Blancher
2002-12-10 4:48 Strange behaviour Arindam Haldar
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