From owner-freebsd-questions Mon Jul 13 11:31:38 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id LAA11610 for freebsd-questions-outgoing; Mon, 13 Jul 1998 11:31:38 -0700 (PDT) (envelope-from owner-freebsd-questions@FreeBSD.ORG) Received: from post.mail.demon.net (post-11.mail.demon.net [194.217.242.40]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id LAA11604 for ; Mon, 13 Jul 1998 11:31:36 -0700 (PDT) (envelope-from c.raven@ukonline.co.uk) Received: from (ukonline.co.uk) [212.228.66.197] by post.mail.demon.net with esmtp (Exim 1.82 #2) id 0yvnNn-00076x-00; Mon, 13 Jul 1998 18:31:31 +0000 Message-ID: <35AA5494.B96C515B@ukonline.co.uk> Date: Mon, 13 Jul 1998 19:40:20 +0100 From: Christopher Raven Organization: CIAN X-Mailer: Mozilla 4.04 [en] (X11; I; FreeBSD 2.2.6-RELEASE i386) MIME-Version: 1.0 To: freebsd-questions Subject: tcpdump - was /dev/bpf0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi, thanks to all for your help, tcpdump is now running. However, how do I save / capture the information? A look at the man pages says "tcpdump -d" for human readable form and "tcpdump -w " for a file. Ok, I tried tcpdump - thats fine but I don't know how to grab the data, -d returns a single line (000) ret #68 -w makes a file ok, but its all garbled. Can someone tell me the proper way to grab the tcpdump output please. TIA Chris R. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message