Date: Fri, 18 Mar 2011 11:57:48 -0400 From: "J.R. Oldroyd" <fbsd@opal.com> To: "Eugene M. Zheganin" <eugene@zhegan.in> Cc: freebsd-net@freebsd.org Subject: Re: ipv6, stateful config and non-default prefixlen Message-ID: <20110318115748.708aee22@shibato.opal.com> In-Reply-To: <4D8370AB.1070000@zhegan.in> References: <4D8370AB.1070000@zhegan.in>
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On Fri, 18 Mar 2011 19:48:11 +0500, "Eugene M. Zheganin" <eugene@zhegan.in> wrote: > > I have a working rtadvd on a router, and a working DHCPv6 setup. > But my client FreeBSD still gets 64 prefix length, with or without > running rtsold. > Since DHCPv6 doesn't advertise any routing information at all (including > the prefix information), and its only function is to provide the client > with an address, I assume that the prefix information has to be received > from the router advertisements. I am currently looking at the wireshark > dump, and it appears that my workstation is receiving such > advertisements. However it doesn't affect the 64 prefix displayed in > ifconfig, and all operation involving the nodes outside the actual link > are simply not working. > You don't say what prefix length rtadvd is sending or that you're seeing in the wireshark log. Do you have prefixlen#120 in your rtadvd.conf? -jr
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