From: Vigneswaran R <vignesh@atc.tcs.com>
To: "krzf83@gmail.com" <krzf83@gmail.com>
Cc: "netfilter@vger.kernel.org" <netfilter@vger.kernel.org>
Subject: Re: OUTPUT: nat after filter (2nd nat). Please help :(
Date: Tue, 14 May 2013 11:37:11 +0530 [thread overview]
Message-ID: <5191D48F.3010301@atc.tcs.com> (raw)
In-Reply-To: <CAJ1PRSnzBFnjd5hQbzVs0u2CSBH5ZfwmtUN05+DhvjrDmxWbqA@mail.gmail.com>
On 05/14/2013 11:27 AM, krzf83@gmail.com wrote:
> Unfortunetly postrouting has not DNAT (only SNAT).
Oops.. I missed that.
> I figured only option is to rewrite all filters with conntrack and
> --ctorigdst --ctorigdstport, but contrack has to iprange. Only other
> option is to put filter rules in raw or mangle table. Both require
> huge rewrite of filter rules and thats only because iptables can't
> filter before DNAT :/ weird.
I think, if you give more details about your setup, people can help.
Regards,
Vignesh
prev parent reply other threads:[~2013-05-14 6:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-14 4:35 OUTPUT: nat after filter (2nd nat). Please help :( krzf83@gmail.com
2013-05-14 5:30 ` Vigneswaran R
[not found] ` <CAJ1PRSnzBFnjd5hQbzVs0u2CSBH5ZfwmtUN05+DhvjrDmxWbqA@mail.gmail.com>
2013-05-14 6:07 ` Vigneswaran R [this message]
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