From owner-freebsd-questions Thu Jun 20 08:08:43 1996 Return-Path: owner-questions Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id IAA18359 for questions-outgoing; Thu, 20 Jun 1996 08:08:43 -0700 (PDT) Received: from halloran-eldar.lcs.mit.edu (halloran-eldar.lcs.mit.edu [18.26.0.159]) by freefall.freebsd.org (8.7.5/8.7.3) with SMTP id IAA18349 for ; Thu, 20 Jun 1996 08:08:37 -0700 (PDT) Received: by halloran-eldar.lcs.mit.edu; (5.65/1.1.8.2/19Aug95-0530PM) id AA25988; Thu, 20 Jun 1996 11:08:31 -0400 Date: Thu, 20 Jun 1996 11:08:31 -0400 From: Garrett Wollman Message-Id: <9606201508.AA25988@halloran-eldar.lcs.mit.edu> To: Dave Babler Cc: questions@freebsd.org Subject: tcpdump / trafshow / ifconfig problem In-Reply-To: References: Sender: owner-questions@freebsd.org X-Loop: FreeBSD.org Precedence: bulk < said: > Never a good deed that goes unpunished... > I just tried to run the port trafshow but when I do, it says: > trafshow: BIOCSETIF: ix0: Device not configured The `ix' driver doesn't support BPF, so those programs which use BPF to examine traffic running through the system won't work with it. (It's probably a pretty poor choice for any sort of network monitoring anyway; the hardware just generally sucks.) -GAWollman -- Garrett A. Wollman | Shashish is simple, it's discreet, it's brief. ... wollman@lcs.mit.edu | Shashish is the bonding of hearts in spite of distance. Opinions not those of| It is a bond more powerful than absence. We like people MIT, LCS, ANA, or NSA| who like Shashish. - Claude McKenzie + Florent Vollant