From owner-freebsd-security Wed Oct 25 9:41:33 2000 Delivered-To: freebsd-security@freebsd.org Received: from citusc17.usc.edu (citusc17.usc.edu [128.125.38.177]) by hub.freebsd.org (Postfix) with ESMTP id 0D32937B479 for ; Wed, 25 Oct 2000 09:41:32 -0700 (PDT) Received: (from kris@localhost) by citusc17.usc.edu (8.11.1/8.11.1) id e9PGgVL51266; Wed, 25 Oct 2000 09:42:31 -0700 (PDT) (envelope-from kris) Date: Wed, 25 Oct 2000 09:42:31 -0700 From: Kris Kennaway To: Andrey Rouskol Cc: freebsd-security@FreeBSD.ORG Subject: Re: ipsec and ipfw Message-ID: <20001025094231.A51227@citusc17.usc.edu> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: ; from anry@sovintel.ru on Wed, Oct 25, 2000 at 07:32:58PM +0400 Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Wed, Oct 25, 2000 at 07:32:58PM +0400, Andrey Rouskol wrote: > I've found that in -current outgoing ipsec-packets (esp, ah) pass > without been filtered by ipfw and incoming deencapsulated traffic is not > filtered by ipfw too. So telnet connection over ipsec with statefull > filtering is dropped in 20 seconds (which is dyn_syn_lifetime). All tests > was made in 'transport' mode. Is this normal ? Please show us your ipsec configuration and ipfw rules. Kris To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message