Subject: Re: Multicast and PIM
To: Manuel Bouyer <bouyer@antioche.eu.org>
From: Emmanuel Dreyfus <manu@netbsd.org>
List: tech-net
Date: 04/10/2004 17:29:05
Manuel Bouyer <bouyer@antioche.eu.org> wrote:
> > Can't it be set by hand?
> I don't think it's possible, at last not easily.
What about making an ioctl on the interface with IFF_ALLMULTI? Won't
that do the trick?
> Sorry, I meant igmp, which I think is still mandatory, even with PIM.
But IGMP packets are alwyas sent to 224.0.0.0/3, aren't they? So this
rule would match?
pass in on fxp0 to fxp1 from any to 224.0.0.0/3
pass in on fxp1 to fxp0 from any to 224.0.0.0/3
--
Emmanuel Dreyfus
Il y a 10 sortes de personnes dans le monde: ceux qui comprennent
le binaire et ceux qui ne le comprennent pas.
manu@netbsd.org