Date: Fri, 06 Jan 2012 01:41:34 +0900 From: Hajimu UMEMOTO <ume@freebsd.org> To: "Rainer Bredehorn" <Bredehorn@gmx.de> Cc: freebsd-net@freebsd.org Subject: Re: IPv6 multicast routes with interface local scope Message-ID: <ygety4aksox.wl%ume@mahoroba.org> In-Reply-To: <20120105151117.209350@gmx.net> References: <20120105151117.209350@gmx.net>
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Hi, >>>>> On Thu, 05 Jan 2012 16:11:17 +0100 >>>>> "Rainer Bredehorn" <Bredehorn@gmx.de> said: Bredehorn> FreeBSD 8 uses a strange notation for multicast routes with interface local scope something like: Bredehorn> ff01:3::/32 Bredehorn> Here '3' is the scope id of the interface. Bredehorn> OpenBSD uses the same notation as proposed in RFC 4007 for link local scompe multicast addresses: Bredehorn> ff01::%fxp1:/32 Bredehorn> Why does FreeBSD use a different notation? This issue was fixed in 8-STABLE: http://www.freebsd.org/cgi/cvsweb.cgi/src/usr.bin/netstat/route.c#rev1.94.2.3 Sincerely, -- Hajimu UMEMOTO @ Internet Mutual Aid Society Yokohama, Japan ume@mahoroba.org ume@{,jp.}FreeBSD.org http://www.imasy.org/~ume/
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