Date: Sat, 23 Apr 2022 08:12:57 +0000 From: Benoit Chesneau <benoitc@enki-multimedia.eu> To: "Patrick M. Hausen" <hausen@punkt.de> Cc: "freebsd-net@FreeBSD.org" <freebsd-net@FreeBSD.org> Subject: Re: how to bridge "native" vlan? Message-ID: <lB8crsuE_Iwma8ZvmlxOtSLtaSZLZ5SK0IqeQPpJG5xNn47yK5U3n30tYHMNUoiMNOxzGl6GN8psoJOmcHRZEaMqr6aWvKz5BkNtaxFyBqE=@enki-multimedia.eu> In-Reply-To: <8E5C5DFB-B029-4B32-A67B-D09042ACCEE3@punkt.de> References: <mOEoiwDtLyUdBfav7_Ygz5qfW3nQuT7KM1CnKoXN4haHc-j3gQIYC5GK-eIsCWScLlBhntQNZr42XD-2txcOpHG1rykfrb8CbWvcP84iXxs=@enki-multimedia.eu> <8E5C5DFB-B029-4B32-A67B-D09042ACCEE3@punkt.de>
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I've found this old ticket that let think it could be supported by ng_vlan : https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=224961#c3 But I'm not sure if it really works without some work around: regarding next comment : "Ethernet frames received without vlan tag will be dropped by this comple schema but it is possible to process them too by inserting ng_tee node into the graph" Does anyone have experience with it? Benoît Chesneau Sent with ProtonMail secure email. ------- Original Message ------- On Thursday, April 21st, 2022 at 14:11, Patrick M. Hausen <hausen@punkt.de> wrote: > Hello, > > > Am 21.04.2022 um 11:29 schrieb Benoit Chesneau benoitc@enki-multimedia.eu: > > I have an interface on which multiple vlans are connected. I would like to bridge the vlan 100 and 200 but also have a bridge for the "native" vlan 1. I Can setup a bridge for vlan 100 and 200 the way below I think but how to create a bridge for the "native" vlan? > > > I don't have any experience with netgraph but I do know that > you cannot do that with if_bridge(4). If you make the physical > interface the member of a bridge, you cannot use additional > VLANs on that interface, anymore. > > Does anybody know if the same restriction applies to ng_bridge(4)? > > Kind regards, > Patrick > -- > punkt.de GmbH > Patrick M. Hausen > .infrastructure > > Kaiserallee 13a > 76133 Karlsruhe > > Tel. +49 721 9109500 > > https://infrastructure.punkt.de > info@punkt.de > > AG Mannheim 108285 > Geschäftsführer: Jürgen Egeling, Daniel Lienert, Fabian Stein
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