From nobody Thu Aug 3 13:15:53 2023 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4RGq9L5kyPz2tqD1; Thu, 3 Aug 2023 13:16:06 +0000 (UTC) (envelope-from plaine@gmail.com) Received: from mail-qt1-x82a.google.com (mail-qt1-x82a.google.com [IPv6:2607:f8b0:4864:20::82a]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4RGq9K4ZtTz3dCx; Thu, 3 Aug 2023 13:16:05 +0000 (UTC) (envelope-from plaine@gmail.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20221208 header.b=RriENsYA; spf=pass (mx1.freebsd.org: domain of plaine@gmail.com designates 2607:f8b0:4864:20::82a as permitted sender) smtp.mailfrom=plaine@gmail.com; dmarc=pass (policy=none) header.from=gmail.com Received: by mail-qt1-x82a.google.com with SMTP id d75a77b69052e-40a9918ec08so7188101cf.0; Thu, 03 Aug 2023 06:16:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1691068564; x=1691673364; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=vMCY70ud/B5pIpHH6o4Odjnj3mjiIQIebWRrLxhZVd4=; b=RriENsYAxpIgQ/hMIOMh1sJTM9wMR3Vc1fZxFCkbwVmchmhU2lUf/waSnaNxnbIPAh Z+HNqrlJBTx035Xh+lAVeY/aWRfPJwRWQVmLU41jiINYuKTSnempfnKCJ+NV0ZKCs+bS TrjvhIKFM7Kbgz6WTAUCwg70cam1TxJ4fqINW+IW2OTh/RLZK7CXv6obK7fMO4pYURsH gVc9CUkalDgPJ0Y1rTR67afzSZiY6jc53n/ZpIf0z/TU5ENUuN7WjxqSGXhogFkNrYFa pfyjJZgV+wDkmBD6sSWAxdWJttQGlyt+Uuj7/oXPFMWl1Nab8B9vNgxYgRcILPvQt3Kj r3hQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691068564; x=1691673364; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=vMCY70ud/B5pIpHH6o4Odjnj3mjiIQIebWRrLxhZVd4=; b=Ff1RldYBJa5x9eyYPMehWXIu5u7icMPzBMtjwJcyQmuZv1LVZkC1L0g/GrXNKLvlhB +BplZ9R++UC0r5AjHpY1pAMqMfiRPKA47qrd5jBFymoAdJsU0c7x/NXGZTWuSX8YgWRC jTiWxXthM+ndMc2DYU79hUQMWfjms6DZtbtHJvSqz1V85m1/ALFpqzwaH1sHiXkvyfYh kBGzbuw+NQedJq1xWdXCnpulCUKBvwVn6vUjrxcoscZMfTMr3jsiwAz0DuouG5WnSQtI +QC8XG360dHv5dVkjJg2gT4baRPqj70+tbktyXNBQ8UmwCKl3KaKpG6mb8R8oZgc1HAL elaA== X-Gm-Message-State: ABy/qLbQy3HeKaTYv1Yp9ZkRGCACP4OGDgQbJZij5/nFpkVbnOMuWwBi qc4D9eQmjPj9Dw5AUKE26kVzracwmPMIMzL7rbo/3rn1NtA= X-Google-Smtp-Source: APBJJlGjCdX1f5uUDzf9w3IKOi+nyZ2E8LiQHxm2r1tTt0AE8FeVv3d4GGPo3YwEAqnMKnSSq8AnwjuchWM1t09QlaE= X-Received: by 2002:ac8:4e53:0:b0:403:a338:2aa0 with SMTP id e19-20020ac84e53000000b00403a3382aa0mr24318629qtw.45.1691068564499; Thu, 03 Aug 2023 06:16:04 -0700 (PDT) List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 References: In-Reply-To: From: Perttu Laine Date: Thu, 3 Aug 2023 16:15:53 +0300 Message-ID: Subject: Re: tcpdump on 'any' device To: "Michael P. Soulier" , freebsd-questions@freebsd.org, net@freebsd.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spamd-Result: default: False [-1.57 / 15.00]; NEURAL_HAM_SHORT(-0.57)[-0.572]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20221208]; MIME_GOOD(-0.10)[text/plain]; MLMMJ_DEST(0.00)[freebsd-questions@freebsd.org,net@freebsd.org]; RCVD_COUNT_ONE(0.00)[1]; FROM_EQ_ENVFROM(0.00)[]; ARC_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::82a:from]; DKIM_TRACE(0.00)[gmail.com:+]; MID_RHS_MATCH_FROMTLD(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; FROM_HAS_DN(0.00)[]; RCVD_TLS_LAST(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_SOME(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim] X-Spamd-Bar: - X-Rspamd-Queue-Id: 4RGq9K4ZtTz3dCx tcpdump -i em0 & tcpdump -i em1 & tcpdump -em2 And so on. Should work. - kpn On Thu, May 11, 2006 at 5:55=E2=80=AFAM Michael P. Soulier wrote: > > Hello, > > I'm using to running tcpdump like "tcpdump -i any -nn ". > > But, when I try to use the 'any' device on FreeBSD, I get this. > > [root@kanga isc-dhcp3-server]# tcpdump -i any -nn tcp port 22 > tcpdump: BIOCSETIF: any: Device not configured > > Can this not be done on FreeBSD? > tcpdump -i em0 & tcpdump -i em1 & tcpdump -em2 And so on. Should work. - kpn --=20 Perttu Laine, Kirvesmiespalvelu Laine Ky