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From: Pascal Hambourg <pascal.mail@plouf.fr.eu.org>
To: netfilter@vger.kernel.org
Subject: Re: Invalid argument Error : DNAT rule at OUTPUT chain in arm-linux box
Date: Fri, 12 Oct 2007 17:33:50 +0200	[thread overview]
Message-ID: <470F93DE.5060307@plouf.fr.eu.org> (raw)
In-Reply-To: <470f9225.1997600a.2d3f.3a27@mx.google.com>

Hello,

Sathish Kumar.R a écrit :
> 
> I have a problem while executing the followng DNAT rule at arm-linux box,
> 
> Box = "Linux 2.4.27-uc1 #6 Mon Oct 8 22:12:01 IST 2007 armv5b unknown"
> iptables version: "iptables v1.2.7a"
> 
> Executed Rule
> -------------
> iptables -t nat -A OUTPUT -p tcp --dport 80 -j DNAT --to-destination
> 10.0.1.1
> iptables: Invalid argument
> ..
> 
> the above rule executed on intel box without any errors,
> even the same rule at PREROUTING chain working successfully on arm-linux box
> but in OUTPUT chain, i am getting this trouble, as "iptables: Invalid
> argument"  

NAT in the OUTPUT chain is optional until version 2.4.29. Check that 
your kernel has CONFIG_IP_NF_NAT_LOCAL=y.

      reply	other threads:[~2007-10-12 15:33 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-10-12 15:26 Invalid argument Error : DNAT rule at OUTPUT chain in arm-linux box Sathish Kumar.R
2007-10-12 15:33 ` Pascal Hambourg [this message]

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