Date: Mon, 8 Mar 2004 16:41:30 -0500 From: "Will Saxon" <WillS@housing.ufl.edu> To: <eberkut@minithins.net>, "Jacob S. Barrett" <jbarrett@amduat.net> Cc: freebsd-net@freebsd.org Subject: RE: Solution for Resilient VLAN Trunk Bonding Message-ID: <0E972CEE334BFE4291CD07E056C76ED802E867D7@bragi.housing.ufl.edu>
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> -----Original Message----- > From: eberkut [mailto:eberkut@minithins.net] > Sent: Monday, March 08, 2004 3:57 PM > To: Jacob S. Barrett > Cc: freebsd-net@freebsd.org > Subject: Re: Solution for Resilient VLAN Trunk Bonding > > > > I would have liked to have used either ng_fec or > ng_one2many, but neither > > of them detects link failures. > > According to the original ng_fec announcement [1] on > freebsd-net, ng_fec > should be able to detect link failure by checking the > interfaces in the > bundle once every second. > > Even though I don't "speak" C fluently, I think ng_fec_tick > in ng_fec.c > [2] should do the trick. > > [1] > http://docs.freebsd.org/cgi/getmsg.cgi?fetch=448009+0+archive/ > 2001/freebsd-net/20010211.freebsd-net > [2] http://fxr.watson.org/fxr/source/netgraph/ng_fec.c Regardless, it doesn't look like ng_fec can work with ng_vlan, since it doesn't provide any hooks to work with. -Willhelp
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