From: "John A. Sullivan III" <jsullivan@opensourcedevelopmentcorp.com>
To: Mussie Gebregziabiher <mussieg@comcast.net>,
netfilter@lists.netfilter.org
Subject: RE: static nat with iptables
Date: Sun, 22 Feb 2004 23:34:55 -0500 [thread overview]
Message-ID: <1077510895.15548.3.camel@localhost> (raw)
In-Reply-To: <FD1B6DC5FFF43C4888DCC155FE8C1FFE224F35@7xch10ka.sevenspace.local>
Perhaps I misunderstood the e-mail but is the address to which you are
NATting on the same network as your public interface? I don't think
213.29.76.154/27 and 213.29.76.19/27 are on the same network - John
On Sun, 2004-02-22 at 15:59, Mussie Gebregziabiher wrote:
> Make sure that ip_forwarding is enabled. Not sure if it is enabled by
> default.
>
> cat /etc/sysctl.conf
>
> # Controls IP packet forwarding
> net.ipv4.ip_forward = 1
>
> Good luck!
>
> -MGG
>
> -----Original Message-----
> From: netfilter-admin@lists.netfilter.org
> [mailto:netfilter-admin@lists.netfilter.org] On Behalf Of John Black
> Sent: Sunday, February 22, 2004 10:13 AM
> To: netfilter@lists.netfilter.org
> Subject: Re: static nat with iptables
>
> is your eth0 ip address a static ip or dynamic? if it is static try this:
>
> iptables -A FORWARD -i eth1 -o eth0 -m state --state ESTABLISHED, RELATED -j
> ACCEPT
> iptables -A FORWARD -i eth0 -o eth1 -j ACCEPT
> iptables -A FORWARD -j LOG
>
> iptables -t nat -A POSTROUTING -s 192.168.20.0/24 -o eth1 -j SNAT --to
> 213.29.76.153
>
>
> Dear sir
> Pls kindly help me
> I have a private address like 192.168.20.19/24 and I have a public address
> like 213.29.76.153/27 im going to translate (STATIC NAT) my private ip
> address to public address (213.29.76.19) with iptables
> Meanwhile my router is redhat linux 8.0 and have 2 network adapter like
> below
> Eth0 192.168.20.1 /24 (connect to private network)
> Eth1 213.29.76.154 /27 (connected to internet )
>
--
Open Source Development Corporation
Financially Sustainable open source development
http://www.opensourcedevelopmentcorp.com
next prev parent reply other threads:[~2004-02-23 4:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <FD1B6DC5FFF43C4888DCC155FE8C1FFE9CCAE7@7xch10ka.sevenspace.local>
2004-02-22 20:59 ` static nat with iptables Mussie Gebregziabiher
2004-02-23 4:34 ` John A. Sullivan III [this message]
2004-02-22 7:09 zeinali
2004-02-22 15:13 ` John Black
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