From owner-freebsd-net@freebsd.org Mon Apr 30 17:59:49 2018 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 39FBFFB20D9 for ; Mon, 30 Apr 2018 17:59:49 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from hz.grosbein.net (unknown [IPv6:2a01:4f8:d12:604::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "hz.grosbein.net", Issuer "hz.grosbein.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id AE76A7C700 for ; Mon, 30 Apr 2018 17:59:48 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (root@eg.sd.rdtc.ru [62.231.161.221] (may be forged)) by hz.grosbein.net (8.15.2/8.15.2) with ESMTPS id w3UHxfh6088551 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 30 Apr 2018 19:59:42 +0200 (CEST) (envelope-from eugen@grosbein.net) X-Envelope-From: eugen@grosbein.net X-Envelope-To: fjwcash@gmail.com Received: from [10.58.0.4] (dadv@[10.58.0.4]) by eg.sd.rdtc.ru (8.15.2/8.15.2) with ESMTPS id w3UHxbUF049336 (version=TLSv1.2 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT); Tue, 1 May 2018 00:59:37 +0700 (+07) (envelope-from eugen@grosbein.net) Subject: Re: NETGRAPH- bridge vlans using netgraph help To: Freddie Cash References: <5AE33513.1000001@grosbein.net> <5AE34754.6040905@grosbein.net> <5AE34CFA.7000207@grosbein.net> <5AE437C1.8010706@grosbein.net> <5AE44ADD.7020302@grosbein.net> <5AE468D5.9030702@grosbein.net> <5AE4D1AC.3080702@grosbein.net> Cc: Abdullah Tariq , freebsd-net From: Eugene Grosbein Message-ID: <5AE75988.3020306@grosbein.net> Date: Tue, 1 May 2018 00:59:36 +0700 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.7.2 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=2.2 required=5.0 tests=BAYES_00, LOCAL_FROM, RDNS_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.1 X-Spam-Report: * -0.0 SPF_PASS SPF: sender matches SPF record * -2.3 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * 1.9 RDNS_NONE Delivered to internal network by a host with no rDNS * 2.6 LOCAL_FROM From my domains X-Spam-Level: ** X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on hz.grosbein.net X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Apr 2018 17:59:49 -0000 30.04.2018 23:46, Freddie Cash wrote: > What the OP is trying to do is have PC1 send untagged packets to igb0 on FreeBSD which is configured for tagged vlan 5. > Then bridge the packets to igb1 which is also configured for tagged vlan 5. Then send the packets out, untagged, to PC2. Why would one want to "configure igb0 for tagged vlan 5" when igb0 supposed to receive untagged frames? This does not make any sense. One should just bridge igb0 as is, without creation vlan on it and problem's solved.