Date: Sun, 25 Dec 2005 15:05:16 +0800 From: Ariff Abdullah <skywizard@MyBSD.org.my> To: "Dan Langille" <dan@langille.org> Cc: freebsd-questions@freebsd.org Subject: Re: IPv6: routing on the local LAN Message-ID: <20051225150516.74155b06.skywizard@MyBSD.org.my> In-Reply-To: <43ADBC0C.23308.5673D21@dan.langille.org> References: <43AD4124.6711.387213B@dan.langille.org> <43ADBC0C.23308.5673D21@dan.langille.org>
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On Sat, 24 Dec 2005 21:22:20 -0500 "Dan Langille" <dan@langille.org> wrote: > On 25 Dec 2005 at 2:59, Ariff Abdullah wrote: > > > On Sat, 24 Dec 2005 12:37:56 -0500 > > "Dan Langille" <dan@langille.org> wrote: > > > Gidday folks, > > > > > > I have an IPv6 routing problem within my LAN behind the gateway. > > > > > > I have an IPv6 tunnel supplied by Hurricane Electric. The > > > tunnel is > > > > > > setup and working. From my gateway I can access various IPv6 > > > websites (e.g http://www.kame.net). I have enabled rtadvd(8) on > > > my gateway. For the netstat, ifconfig, etc, see [1]. > > > > > > >From a computer inside my gateway, I cannot ping anything, not > > > >even > > > > > > > the gateway. I suspect it's because the routing tables are not > > > being set up on the gateway. I expected the system to do that > > > automatically. I also expected fxp0 to get an IPv6 address out > > > of this. Did I guess wrong? I suspect that if I can get fxp0 > > > on the gateway, all will be well. If not, I think Ineed to set > > > up static routes. > > > > Add a single 2001:470:1F00:1979::/64 address each for both fxp0/1. > > You don't even need rtadv.conf :) > > > > rc.conf:- > > ipv6_ifconfig_fxp0="2001:470:1F00:1979::1/64" > > ipv6_ifconfig_fxp1="2001:470:1F00:1979::2/64" > > Thanks. > > I wanted to run rtadvd for the boxes inside the LAN. That ensure > they get an address in the right range (AFAIK). > For this simple configuration, you don't even need rtadvd.conf. Adding anyprefix/64 address to router interface and running rtadvd -D router_interface will do the job. > Now... I just have to find someone with services, such as cvsup, > available only over IPv6.... But what I've been reading indicates > that cvsup is not IPv6 aware. > AFAIK we're out of luck for now. > -- Ariff Abdullah MyBSD http://www.MyBSD.org.my (IPv6/IPv4) http://staff.MyBSD.org.my (IPv6/IPv4) http://tomoyo.MyBSD.org.my (IPv6/IPv4)
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