From: /dev/rob0 <rob0@gmx.co.uk>
To: netfilter@lists.netfilter.org
Subject: Re: Cambiar Encabezado de IP (Ayuda urgente x favor)
Date: Thu, 02 Jun 2005 21:00:49 -0500 [thread overview]
Message-ID: <429FB9D1.1030008@gmx.co.uk> (raw)
In-Reply-To: <BAY0-SMTP020332F220A20E747F8276BC070@phx.gbl>
Yo no hablo espanol ... can't even type the n~ ... but I see errors here:
CompuGenic wrote:
> iptables -t nat -I PREROUTING -i eth0 -p tcp -m multiport --dport
> 7777,2106 -j DNAT --to 192.168.1.2
It's "--dports" not "--dport".
> iptables -I INPUT -i eth0 -p tcp -m multiport 7777,2106 -j ACCEPT
Again, --dports is missing.
If it's the same packets you're wanting to accept, you're in the wrong
chain. INPUT won't see these; the DNAT changes the destination to
192.168.1.2. This rule needs to be in FORWARD, not INPUT.
iptables -I FORWARD -i eth0 -d 192.168.1.2 -p tcp -m multiport \
--dports 7777,2106 -j ACCEPT
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next prev parent reply other threads:[~2005-06-03 2:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-02 23:51 Cambiar Encabezado de IP (Ayuda urgente x favor) Guillermo Javier Nardoni
2005-06-03 0:55 ` CompuGenic
2005-06-03 0:55 ` CompuGenic
2005-06-03 2:00 ` /dev/rob0 [this message]
2005-06-04 13:32 ` Georgi Alexandrov
-- strict thread matches above, loose matches on Subject: below --
2005-06-03 3:02 Guillermo Javier Nardoni
2005-06-03 12:29 ` Eduardo Spremolla
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