Subject: Re: stf(4) and NAT protocol forwarding
To: Jonathan A. Kollasch <jakllsch@kollasch.net>
From: Pavel Cahyna <pavel.cahyna@st.mff.cuni.cz>
List: tech-net
Date: 04/05/2006 08:41:45
On Tue, Apr 04, 2006 at 05:19:35PM -0500, Jonathan A. Kollasch wrote:
> On Mon, Jan 09, 2006 at 10:10:36AM +0100, Pavel Cahyna wrote:
> > On Sat, Jan 07, 2006 at 10:57:17PM -0600, Jonathan A. Kollasch wrote:
> > > Hi,
> > > 	Because my ADSL gateway (running OpenWrt Busybox/Linux\ 2.4)
> > > isn't providing me with stable 6to4 connectivity (long story, not
> > > on topic here) I've decided to switch my 6to4 router back to NetBSD.
> > > 
> > > I've got full control over iptables on the ADSL gateway, thus I
> > > can do protocol forwarding.  However, I can't get stf(4) to accept
> > > packets directed at its private IPv4 address.  I'm using the binat
> > 
> > I can only say that it works for me in 3.0.
> > 
> > ipnat.conf :
> > 
> > bimap ex0 xx.xx.xx.xx/32 -> 10.11.53.78/32 ipv6
> 
> 
> For the record I'm now using the PF rule:
> 
> binat on ex0 proto ipv6 from xx.xx.xx.xx/32 to any -> 10.11.53.78/32

What did help? Using PF instead of IPF?

Pavel