Date: Tue, 15 Feb 2011 06:13:49 +0200 From: Lars Eggert <lars.eggert@nokia.com> To: Darek M <fafaforza@gmail.com> Cc: freebsd-net@freebsd.org Subject: Re: IPv4 and IPv6 NAT Message-ID: <C4E14568-1E9A-4B6E-BDB2-E627D558A288@nokia.com> In-Reply-To: <AANLkTinr-PngeU9APDi9eNmZmc5i=JHBFfK-jn3yU-kg@mail.gmail.com> References: <AANLkTinr-PngeU9APDi9eNmZmc5i=JHBFfK-jn3yU-kg@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
--Apple-Mail-5--539034263 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Hi, On 2011-2-14, at 19:59, Darek M wrote: > Currently using 7.2-RELEASE, with ipnat/ipfilter. >=20 > Will I be setting up the NAT box in dual stack? yes. > Will that allow me then to provide each private host with a v6 IP? Yes. > Will that then make the private hosts run in dual stack? If the OS on the private hosts implements dual-stack, yes. > In turn > allowing them to access v4 networks via NAT, and v6 networks using > packet forwarding on the NAT box, but not actually using NAT? Yes. > Or would IPv4 DHCP assignments erase the v6 IPs? No. > Or would I have to do translation on the NAT box? You don't need NAT for IPv6. You do probably want to set up a firewall = though. > I have the option > of adding the v6 IPs on a separate network interface, if that would > ease the configuration. Same interface is fine. Lars= --Apple-Mail-5--539034263--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?C4E14568-1E9A-4B6E-BDB2-E627D558A288>