From owner-freebsd-net@freebsd.org Wed Mar 20 11:31:16 2019 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 558691550F37 for ; Wed, 20 Mar 2019 11:31:16 +0000 (UTC) (envelope-from hausen@punkt.de) Received: from kagate.punkt.de (kagate.punkt.de [217.29.33.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 0B732921B0 for ; Wed, 20 Mar 2019 11:31:09 +0000 (UTC) (envelope-from hausen@punkt.de) Received: from hugo10.ka.punkt.de (hugo10.ka.punkt.de [217.29.44.10]) by gate2.intern.punkt.de with ESMTP id x2KBV2PX032085 for ; Wed, 20 Mar 2019 12:31:02 +0100 (CET) Received: from [217.29.44.250] ([217.29.44.250]) by hugo10.ka.punkt.de (8.14.2/8.14.2) with ESMTP id x2KBV1fi037591 for ; Wed, 20 Mar 2019 12:31:02 +0100 (CET) (envelope-from hausen@punkt.de) From: "Patrick M. Hausen" Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 12.2 \(3445.102.3\)) Subject: bnxt(4) and VLANs - supposed to work? Message-Id: <7BBE3137-6648-4D7D-91DC-0BC07BEC4A97@punkt.de> Date: Wed, 20 Mar 2019 12:31:00 +0100 To: FreeBSD Net X-Mailer: Apple Mail (2.3445.102.3) X-Rspamd-Queue-Id: 0B732921B0 X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; spf=pass (mx1.freebsd.org: domain of hausen@punkt.de designates 217.29.33.131 as permitted sender) smtp.mailfrom=hausen@punkt.de X-Spamd-Result: default: False [-1.83 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.98)[-0.985,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:217.29.32.0/20]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; DMARC_NA(0.00)[punkt.de]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-0.995,0]; RCVD_COUNT_THREE(0.00)[3]; MIME_TRACE(0.00)[0:+]; TO_DN_ALL(0.00)[]; MX_GOOD(-0.01)[mailin.pluspunkthosting.de,mailin.pluspunkthosting.de]; NEURAL_HAM_SHORT(-0.62)[-0.622,0]; RCVD_IN_DNSWL_NONE(0.00)[131.33.29.217.list.dnswl.org : 127.0.10.0]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; SUBJECT_ENDS_QUESTION(1.00)[]; ASN(0.00)[asn:16188, ipnet:217.29.32.0/20, country:DE]; MID_RHS_MATCH_FROM(0.00)[]; IP_SCORE(-0.41)[ipnet: 217.29.32.0/20(-1.15), asn: 16188(-0.92), country: DE(-0.01)] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Mar 2019 11:31:16 -0000 Hi all, FreeBSD 11.2-STABLE (FreeNAS): bnxt0: flags=3D8842 metric 0 mtu = 1500 = options=3De527bb ether 00:25:90:5f:9a:82 hwaddr 00:25:90:5f:9a:82 nd6 options=3D9 media: Ethernet autoselect (1000baseT ) status: active vlan1: flags=3D8843 metric 0 mtu = 1500 options=3D600703 ether 00:25:90:5f:9a:82 inet 217.29.45.32 netmask 0xffffff00 broadcast 217.29.45.255 nd6 options=3D9 media: Ethernet autoselect (1000baseT ) status: active vlan: 1 vlanpcp: 0 parent interface: bnxt0 groups: vlan No traffic shows when I use tcpdump - either on vlan1 or bnxt0 - simply = zero. There must be some broadcast frames flying past even if the switch on = the other end should be misconfigured which I doubt ;-) Same configuration on dozens of servers running fine - this is our first = system with bnxt(4). I found this: = https://forums.freebsd.org/threads/problem-with-vlans-on-broadcom-with-bnx= t.64455/ Any hints very much appreciated, Patrick --=20 punkt.de GmbH Internet - Dienstleistungen - Beratung Kaiserallee 13a Tel.: 0721 9109-0 Fax: -100 76133 Karlsruhe info@punkt.de http://punkt.de AG Mannheim 108285 Gf: Juergen Egeling