From owner-freebsd-current Tue Dec 19 10:48:43 2000 From owner-freebsd-current@FreeBSD.ORG Tue Dec 19 10:48:41 2000 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from cae88-102-101.sc.rr.com (cae88-102-101.sc.rr.com [24.88.102.101]) by hub.freebsd.org (Postfix) with ESMTP id BDCB937B400 for ; Tue, 19 Dec 2000 10:48:40 -0800 (PST) Received: (from dmaddox@localhost) by cae88-102-101.sc.rr.com (8.11.1/8.11.1) id eBJIlxs01525; Tue, 19 Dec 2000 13:47:59 -0500 (EST) (envelope-from dmaddox) Date: Tue, 19 Dec 2000 13:47:59 -0500 From: "Donald J . Maddox" To: Szilveszter Adam Cc: current@FreeBSD.ORG Subject: Re: Interesting new messages in logs Message-ID: <20001219134758.A1497@cae88-102-101.sc.rr.com> Reply-To: dmaddox@sc.rr.com Mail-Followup-To: Szilveszter Adam , current@FreeBSD.ORG References: <20001219132057.A1338@cae88-102-101.sc.rr.com> <20001219193349.E15002@petra.hos.u-szeged.hu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20001219193349.E15002@petra.hos.u-szeged.hu>; from sziszi@petra.hos.u-szeged.hu on Tue, Dec 19, 2000 at 07:33:49PM +0100 Return-Receipt-To: dmaddox@sc.rr.com Sender: dmaddox@cae88-102-101.sc.rr.com Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Tue, Dec 19, 2000 at 07:33:49PM +0100, Szilveszter Adam wrote: > On Tue, Dec 19, 2000 at 01:20:57PM -0500, Donald J . Maddox wrote: > > After my latest update, I am getting LOTS of the following in my logs: > > > > Dec 19 12:21:04 cae88-102-101 /boot/kernel/kernel: Connection attempt to TCP ::0001:25 from ::0001:1286 > > Dec 19 12:24:08 cae88-102-101 /boot/kernel/kernel: Connection attempt to TCP ::0001:25 from ::0001:1299 > > Dec 19 12:27:13 cae88-102-101 /boot/kernel/kernel: Connection attempt to TCP ::0001:25 from ::0001:1308 > > Dec 19 12:39:28 cae88-102-101 /boot/kernel/kernel: Connection attempt to TCP ::0001:25 from ::0001:1336 > > > > Obviously, this machine is using log_in_vain, and it appears obvious > > that these are local smtp transactions. It is _not_ obvious, at > > least to me, why they are now being logged as if port 25 was not > > open. Also, why the odd format in the addresses? > > Key might be: IPv6.:-) (At least for the addresses.) Check your > configuration if you are listening on port 25 for IPv6 or not... > > That's off the top of my head though so yell at me if I am talking > nonsense:-) Nope, no nonsense, you're right on the money :) In the previous kernel I didn't have IPV6 enabled, and in this one it is enabled. Thanks for helping clear this up for me :) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message