Date: Thu, 18 Nov 2010 08:04:09 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: sthaug@nethelp.no Cc: freebsd-net@freebsd.org Subject: Re: How to generate IPv6 RA without any prefixes? Message-ID: <20101118080153.Y24596@maildrop.int.zabbadoz.net> In-Reply-To: <20101110.125334.41669215.sthaug@nethelp.no> References: <20101110.125334.41669215.sthaug@nethelp.no>
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On Wed, 10 Nov 2010, sthaug@nethelp.no wrote:
Hi,
> In IPv6 it should be possible to generate a Router Advertisement which
> contains no prefix options (the idea being that I want the host to
> populate its default router list but nothing else). However, I cannot
> seem to get rtadvd to do this.
>
> If I start rtadvd with no /etc/rtadvd.conf file, it sends RAs with a
> prefix option corresponding to the IPv6 address of the interface. In
> the /etc/rtadvd.conf I can explicitly specify prefixes ("addr"), but
> I can't find any way to specify that no prefix options should be sent.
>
> Any suggestions?
What if you start rtadvd with -s and have a basically empty (default)
config file entry?
I haven't checked but theat would be my best guess?
/bz
--
Bjoern A. Zeeb Welcome a new stage of life.
<ks> Going to jail sucks -- <bz> All my daemons like it!
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/jails.html
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