On Fri, Jul 01, 2011 at 10:29:09AM -0300, Christiano F. Haesbaert wrote: > Thanks a lot, I'll read it with love. > > Is there any other alternatives I should know of ?
Hi Christiano, you don't specify where the IPv4 host is (local network or outside), but I did some playing with faithd(8) in the past and think you may want to check it out. You just have to be careful not to let outside v6 traffic in to faithd as it could be used for proxying (good pf rules needed). When I used faithd it was to translate from a FreeBSD jail which only spoke v6 to a FreeBSD jail which only spoke v4, I remember being satisfied with the test results then, even though it was on FreeBSD. Cheers, -peter > On 1 July 2011 10:24, David Coppa <[email protected]> wrote: > > On Fri, Jul 1, 2011 at 8:31 AM, Peter Hessler <[email protected]> wrote: > >> On 2011 Jun 30 (Thu) at 18:51:06 -0300 (-0300), Christiano F. Haesbaert > wrote: > >> :On 30 June 2011 18:49, Christiano F. Haesbaert <[email protected]> > wrote: > >> :> Hi, > >> :> > >> :> I need a ipv6->ipv4 nat. Given an IPv6 packet, I want to redirect it > >> :> to a IPv4 host. > >> :> What are my options ? > >> :> > >> :> This is a class assignment, and serves nothing. > >> :> > >> : > >> :Arggh never mind just found out about gif(4). > >> : > >> > >> gif(4) won't do nat64. You'll need some patches from mikeb@. > >> Hopefully these will be comitted during the c2k11 hackathon, coming up > >> soon. > > > > http://marc.info/?l=openbsd-tech&m=130168007430450 > > > > ciao, > > David
