From owner-freebsd-current Wed Aug 2 23:46:16 2000 Delivered-To: freebsd-current@freebsd.org Received: from mta01-svc.ntlworld.com (mta01-svc.ntlworld.com [62.253.162.41]) by hub.freebsd.org (Postfix) with ESMTP id 8342337B752 for ; Wed, 2 Aug 2000 23:46:13 -0700 (PDT) (envelope-from topper.harley@ntlworld.com) Received: from conax ([62.253.88.89]) by mta01-svc.ntlworld.com (InterMail vM.4.01.02.27 201-229-119-110) with SMTP id <20000803064556.HZRD26680.mta01-svc.ntlworld.com@conax> for ; Thu, 3 Aug 2000 07:45:56 +0100 From: "Steve" To: "Freebsd-Current" Subject: Problem with tun device and trafshow/tcpdump? Date: Thu, 3 Aug 2000 07:44:01 +0100 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) X-MIMEOLE: Produced By Microsoft MimeOLE V5.00.3018.1300 Importance: Normal Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi everyone. Ok apologies first to anyone who has been asked this question before, I've searched the mail lists and cannot find anything like this recently. The problem is when using user ppp and some kind of traffic monitor program like trafshow or tcpdump. There are three problems I've noticed: 1, When using trafshow there's no incoming packets seen at all. 2, When using tcpdump or trafshow there's no name resolution on any packets shown. 3, When using tcpdump, incoming packets can been seen on the tun device, except incoming icmp. Can anyone suggest a fix for this? I was also told that 4.0-RELEASE is affected by this. Thanks for your time. Steve. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message