From nobody Tue Aug 1 23:44:11 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 4RFsCP6m2Zz4q1Vr for ; Tue, 1 Aug 2023 23:44:25 +0000 (UTC) (envelope-from nonesuch@longcount.org) Received: from mail-qk1-x72f.google.com (mail-qk1-x72f.google.com [IPv6:2607:f8b0:4864:20::72f]) (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 4RFsCD2qThz3mcV for ; Tue, 1 Aug 2023 23:44:24 +0000 (UTC) (envelope-from nonesuch@longcount.org) Authentication-Results: mx1.freebsd.org; none Received: by mail-qk1-x72f.google.com with SMTP id af79cd13be357-76ca4f88215so188793285a.0 for ; Tue, 01 Aug 2023 16:44:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=longcount.org; s=google; t=1690933463; x=1691538263; h=to:in-reply-to:cc:references:message-id:date:subject:mime-version :from:content-transfer-encoding:from:to:cc:subject:date:message-id :reply-to; bh=NwSjrwvmfExklNdUFpUa2ca6f7vHE27Adaue0sPvnYg=; b=gdiJ9eGK/6ML7jfsDGDSKNBeCy3X+Vqo3hBm/DZcUCG1ww72xTu3cOsRSUvRM/UTZ7 BOKneMFV9bnufx2aNi+GOP1ggaIZBV6PjIgMkcc8l681LXRzeVLt7RACzKjAhkMgnqJL 90b6QjPcE8wgbIxwhp10BLhdu0usSpkeJVicdBbn28mo5mIs32Y/M8ucPrUdyz9e0VXd dMOnBxI980aDSX3ozpQGP9CuS1CoyJyvifVgReCuY1Nbi08qYho/ti4rDHIdu/YN4Dzk d6h3WI5cLNvmHIlYfidqtZvmjw5IENMQDIhu2jQop4Z96eLrCA4msk2QxaInKh1VfUCW AsFA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690933463; x=1691538263; h=to:in-reply-to:cc:references:message-id:date:subject:mime-version :from:content-transfer-encoding:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=NwSjrwvmfExklNdUFpUa2ca6f7vHE27Adaue0sPvnYg=; b=UZwnyV232Qor7rK+fj62IMD3Haem0ELQLECuDIQlmJamAg/j/OKDx0o70b/uJXiAFj /2SEwUU6zg8qjqHaX++Ry78UQTFHhejYREo4nrZYlHrpadaUnGJhdiURpUmZxRmHcx4m uJt7OSGfTW9sk6axPFFt76oWzaOPItHjYA6hWA7R9LDauJMcUgiwf4zubXsjjd25YiVZ dpTGan1FwO2pERUM1b3jXPJfHpufvrCdjflpAn4OEup9uXKWSaAd6C/L63OqqUNYV2uc t3Aq1R/uKFntm2cUP9vltbTn3unINTJvM79/vyTqGZ96VHJlnr+75I5YPbWuEFBAUZ3K sANg== X-Gm-Message-State: ABy/qLYyfKQkgrXiZY/ckmNORXCyLPNZQALui2pB4wCDdqEZjAoidEbI p9MII/JUh2OhflmgYO4eW7qGTEFafgDiWo7+QMZ8RA== X-Google-Smtp-Source: APBJJlFZFZkfgdi+kIZgOP7XPHfs5KJWxPEtDBqOyL6zh74yhAfRXRhze5YLe8BaQAv8QN8UHUJ+EQ== X-Received: by 2002:a05:620a:4707:b0:76c:c10a:a1ae with SMTP id bs7-20020a05620a470700b0076cc10aa1aemr3897170qkb.59.1690933463046; Tue, 01 Aug 2023 16:44:23 -0700 (PDT) Received: from smtpclient.apple ([173.77.72.21]) by smtp.gmail.com with ESMTPSA id i13-20020a05620a144d00b00765aa3ffa07sm4483301qkl.98.2023.08.01.16.44.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 01 Aug 2023 16:44:22 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: Mark Saad 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 (1.0) Subject: Re: Is there a FreeBSD equivalent of 'tcpdump -i any' from Linux? Date: Tue, 1 Aug 2023 19:44:11 -0400 Message-Id: References: <826851ce2108b23515f81a8aca8d9b0e@vvelox.net> Cc: net@freebsd.org In-Reply-To: <826851ce2108b23515f81a8aca8d9b0e@vvelox.net> To: Zane C B-H X-Mailer: iPhone Mail (20F75) X-Rspamd-Queue-Id: 4RFsCD2qThz3mcV X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US] >=20 > On Aug 1, 2023, at 4:39 PM, Zane C B-H wrote: >=20 > =EF=BB=BFSo what is a good way to get all packets passing through that the= kernel currently sees? Apparently any is not support on non-Linux systems a= nd pflog would require adding log to all rules. Similarly only logs packets t= hat match a rule. >=20 Just run tcpdump without the -i , iirc this will dump everything. --- Mark Saad | nonesuch@longcount.org=