Date: Wed, 24 Nov 2004 9:59:9 +0800 From: "edrt" <edrt@citiz.net> To: freebsd-net@freebsd.org <freebsd-net@freebsd.org> Cc: edrt@citiz.net Subject: run multicast daemon on vlan interface Message-ID: <20041124020230.3A98343D31@mx1.FreeBSD.org>
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Hi All, I tried running pimd and forwarding multicast traffic on vlan interface with a freebsd derived kernel, but it seems that kernel failed to receive multicast traffic on the vlan interface. I guess the reason partly lies in vlan_ioctl's SIOCSIFFLAGS handler doesn't take care IFF_ALLMULTI flag and call parent interface's if_allmulti. Does anyone have a success try of forwarding multicast traffic on vlan interface ? Or the kernel should be patched to support setting IFF_ALLMULTI flag on vlan interface ? Thanks Yi Zhao
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