Date: Fri, 20 Mar 2009 13:42:10 -0700 From: Julian Elischer <julian@elischer.org> To: Stefan Bethke <stb@lassitu.de> Cc: freebsd-net@freebsd.org, Andrew Thompson <thompsa@freebsd.org> Subject: Re: if_bridge and .1q VLANs Message-ID: <49C3FFA2.5090501@elischer.org> In-Reply-To: <F525995A-2507-43A3-B8D0-E4FDF7367D2B@lassitu.de> References: <F525995A-2507-43A3-B8D0-E4FDF7367D2B@lassitu.de>
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Stefan Bethke wrote: > Hi there, > > it appears if_bridge bridges tagged frames alongside non-tagged frames. > Is there a way to either stop if_bridge from doing so, or otherwise > filtering out the tagged frames? > > My trunk currently has one untagged network and two tagged VLANs on it > (the untagged one being the main LAN), and I'm bridging the LAN to > another site via OpenVPN. But I'd rather not bridge the other two > VLANs, if at all possible. > > I can switch the untagged VLAN to tagged on the switch, if that turns > out to be the easiest option, and bridge between tap and another vlan > interface. I don't know how much this helps but you may be able to plumb something up using the netgraph vlan and bridge nodes. I have not used the vlan nodes so I do not talk from experience.. > > > Thanks, > Stefan >
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