From owner-freebsd-net@FreeBSD.ORG Thu Jul 26 08:35:30 2012 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 9099D106566C for ; Thu, 26 Jul 2012 08:35:30 +0000 (UTC) (envelope-from mah.s.369@gmail.com) Received: from mail-qa0-f54.google.com (mail-qa0-f54.google.com [209.85.216.54]) by mx1.freebsd.org (Postfix) with ESMTP id 4B12F8FC08 for ; Thu, 26 Jul 2012 08:35:30 +0000 (UTC) Received: by qaat11 with SMTP id t11so1132812qaa.13 for ; Thu, 26 Jul 2012 01:35:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=Xt+CUOPyjz4TpQ8hVbFGFkqeGM2TVa48TOeqglcOxCM=; b=iv0dpPtWfXHsB7+kpeokCjh2+kVa/iDr0KErskIMRgzIxv3wu+4SusJ4Su+XXQVLB9 rKUN6SsCdAyUisUSv8oK5YH6b8crAE/Lhc9Sifgy686RfX/kaAFaHGCXH1P+G11krafp 44Ri485t+zm8omUnq5GSL6UBuyrUBJ9V8F1zdBN/NVXEKWM0+upSdG5TtgDRrFhOx+1p XL+DXsdGaCYWTEPvs9HdsLDLnXcpriasNn4n57UyOn01V27p80KmMjoboDO586yF6Ort u2l4g4tmjudJuHtsPMj3XhvBt8J3Y4d8tNDN+5TiCViERUyMOf3frOLrTYjD2sqy8Ub/ YOwQ== MIME-Version: 1.0 Received: by 10.229.135.146 with SMTP id n18mr12696794qct.138.1343291729569; Thu, 26 Jul 2012 01:35:29 -0700 (PDT) Received: by 10.49.86.196 with HTTP; Thu, 26 Jul 2012 01:35:29 -0700 (PDT) Date: Thu, 26 Jul 2012 08:35:29 +0000 Message-ID: From: m s To: freebsd-net@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: tcpdump in freebsd X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Jul 2012 08:35:30 -0000 hi all. I want to use tcpdump just for input or just for outout packet.isthis possible ? if no is there any other command that do this? thanks