Date: Tue, 12 Aug 2008 13:26:00 +0100 From: Pete French <petefrench@ticketswitch.com> To: mat@FreeBSD.org Cc: stable@FreeBSD.org Subject: Re: neighbor discovery problem Message-ID: <E1KSswq-000AcK-Bz@dilbert.ticketswitch.com> In-Reply-To: <6338C16505B9465ED4A9CA76@andromede.in.absolight.net>
next in thread | previous in thread | raw e-mail | index | archive | help
> The network is pretty simple, > > gateway : > em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > options=b<RXCSUM,TXCSUM,VLAN_MTU> > inet6 fe80::207:e9ff:fe0e:dead%em0 prefixlen 64 scopeid 0x1 > inet6 2a01:678:1:443:: prefixlen 64 > inet6 2a01:678:100:: prefixlen 48 Hmmm, are machine numbers of all zeroes legal in IPv6 ? I would configure those as '2a01:678:1:443::1' and '2a01:678:100::1' if I were you. All zeroes as a machine number is certainly a no-no in IPv4, and I wouldn't use it in IPv6 either. I have no idea if it's actually a problem, but it gives me a bad feeling.... -pete.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?E1KSswq-000AcK-Bz>