From: Pascal Hambourg <pascal.mail@plouf.fr.eu.org>
To: Italo Valcy <italo@dcc.ufba.br>
Cc: netfilter@vger.kernel.org
Subject: Re: How to use DNAT
Date: Thu, 17 Feb 2011 21:05:08 +0100 [thread overview]
Message-ID: <4D5D7F74.3090809@plouf.fr.eu.org> (raw)
In-Reply-To: <4D5D6D2C.7010109@dcc.ufba.br>
Hello,
Italo Valcy a écrit :
>
> I'm in doubt about the correct use of DNAT, if I should use an alias
> interface (like eth0:0) with the original target IP address
Target ? Do you mean the original destination address ?
> or I should
> use something to advertise the arp-reply for that IP (like farpd).
As long as incoming packets reach the interface, it does not matter how.
> I'm asking this because when I tried to use the alias interface I've got
> *some* packages being processed by INPUT chain of the filter table...
Please provide some details about the rule, packets...
Note that iptables' NAT ignores packets in the INVALID state.
next prev parent reply other threads:[~2011-02-17 20:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-17 18:47 How to use DNAT Italo Valcy
2011-02-17 19:03 ` Jan Engelhardt
2011-02-17 19:17 ` Italo Valcy
2011-02-17 20:05 ` Pascal Hambourg [this message]
2011-02-17 21:30 ` Italo Valcy
[not found] <184364666.3998.1297982398411.JavaMail.root@tahiti.vyatta.com>
2011-02-17 22:57 ` Steven Kath
2011-02-17 23:41 ` Pascal Hambourg
2011-02-18 12:50 ` Italo Valcy
2011-02-19 2:55 ` Atle Solbakken
2011-02-19 5:06 ` Pandu Poluan
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