From owner-freebsd-net@FreeBSD.ORG Wed Mar 9 09:03:03 2011 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8D4731065670 for ; Wed, 9 Mar 2011 09:03:03 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-fx0-f54.google.com (mail-fx0-f54.google.com [209.85.161.54]) by mx1.freebsd.org (Postfix) with ESMTP id 2AEF98FC1B for ; Wed, 9 Mar 2011 09:03:02 +0000 (UTC) Received: by fxm19 with SMTP id 19so303327fxm.13 for ; Wed, 09 Mar 2011 01:03:02 -0800 (PST) Received: by 10.223.91.79 with SMTP id l15mr5185355fam.53.1299661382099; Wed, 09 Mar 2011 01:03:02 -0800 (PST) Received: from jessie.localnet (p5B2ECD16.dip0.t-ipconnect.de [91.46.205.22]) by mx.google.com with ESMTPS id c11sm760859fav.2.2011.03.09.01.03.00 (version=SSLv3 cipher=OTHER); Wed, 09 Mar 2011 01:03:01 -0800 (PST) Sender: Bernhard Schmidt From: Bernhard Schmidt To: Michael Date: Wed, 9 Mar 2011 10:02:14 +0100 User-Agent: KMail/1.13.5 (Linux/2.6.32-28-generic; KDE/4.4.5; i686; ; ) References: <4D76D138.9010103@gmail.com> In-Reply-To: <4D76D138.9010103@gmail.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <201103091002.39932.bschmidt@freebsd.org> Cc: freebsd-net@freebsd.org Subject: Re: dhclient (possibly all networking) not working with some routers and WPA X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: bschmidt@freebsd.org List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Mar 2011 09:03:03 -0000 On Wednesday, March 09, 2011 02:00:40 Michael wrote: > Hi, > > I'm running FreeBSD 8.1-Release with ath0 card. For some unknown reason > this laptop is not able to get IP address from my access point (DHCP) if > WPA encryption is enabled. > > The tricky part is that it says it is associated but has IP of 0.0.0.0. > So it looks like encryption part is working and then other communication > fails. > > Everything works fine if I switch the encryption off. > The same station works fine with other access points. Other operating > systems works fine on the same station with the same access point. And > the same access point works fine with other stations. > In short - it's only FreeBSD that is having problems in this setup. Was talking with Adrian about that after remembering the famous keycache issue. There are some fixes for that in HEAD, can I talk you into trying HEAD? -- Bernhard