Date: Wed, 4 Oct 2006 12:45:46 +1300 From: Andrew Thompson <thompsa@freebsd.org> To: Dunc <dunc@lemonia.org> Cc: freebsd-net@freebsd.org Subject: Re: Layer2 VPN Message-ID: <20061003234546.GK21444@heff.fud.org.nz> In-Reply-To: <4522F2FF.5060808@lemonia.org> References: <45223E43.6060906@lemonia.org> <20061003230147.GI21444@heff.fud.org.nz> <4522F2FF.5060808@lemonia.org>
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On Wed, Oct 04, 2006 at 12:32:15AM +0100, Dunc wrote: > Andrew Thompson wrote: > >On Tue, Oct 03, 2006 at 11:41:07AM +0100, Dunc wrote: > > > >>Hi folks, > >> > >>I've been trying to create a layer2 VPN using FreeBSD boxes as the > >>gateways. > >> > >This should work fine with vlan headers, do you have any indication of > >where the problem is? you may need to get packet dumps at the sending > >and receiving ends. > > > I couldn't see why it wouldn't either. It's just an ethernet frame with > an extra field filled in AIUI > It may be because our bridge does not yet differentiate between vlans in its forwarding table, you can confirm this by clearing the learn flag on all the interfaces (ifconfig bridge0 -learn xxx0). Its not a proper solution of course. Andrew
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