From owner-freebsd-isdn Sun Oct 28 4:26:32 2001 Delivered-To: freebsd-isdn@freebsd.org Received: from iafrica.com (cpt-dial-196-30-180-236.mweb.co.za [196.30.180.236]) by hub.freebsd.org (Postfix) with ESMTP id 466F137B401 for ; Sun, 28 Oct 2001 04:26:20 -0800 (PST) Received: (from ayon@localhost) by iafrica.com (8.11.3/8.11.3) id f9SCQ3Y00345; Sun, 28 Oct 2001 14:26:03 +0200 (SAST) (envelope-from ayon) Date: Sun, 28 Oct 2001 14:26:02 +0200 From: Francois Kritzinger To: Hellmuth Michaelis Cc: freebsd-isdn@FreeBSD.org Subject: Re: i4b/isdnd panic on incoming call Message-ID: <20011028142602.A285@noya> References: <20011027232701.A321@noya> <20011028084340.CA9DFF9C4@bert.kts.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20011028084340.CA9DFF9C4@bert.kts.org>; from hm@kts.org on Sun, Oct 28, 2001 at 09:43:40AM +0100 Sender: owner-freebsd-isdn@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Sun, Oct 28, 2001 at 09:43:40AM +0100, Hellmuth Michaelis wrote: >Francois Kritzinger wrote: > >> When I get an incoming call and I let it ring for too long (its fine if I >> answer reasonably early), i4b/isdnd reports errors and the connection dies > >The only thing i can see (from the isdntrace output) is that your exchange >somehow manages to send corrupt frames. Either the exchange broke or the >frames get corrupted on the way to the ISDN chip on the card. OK I think I have a good way of verifying that possibility: Next weekend (and every week night) I'll dial in in Windows and see whether the connection survives the weekend. I'll report back then with the results. Also, this morning I got all those errors I mentioned above and my connection died the same way, without there having been an incoming call. (There was one actually now that I think about it, but I answered it after one ring and the connection was fine for around 6 hours afterwards). This was after a clean reboot. Seems like the problem is bigger than I thought. (SIDEBAR: I've been online for about 5 minutes now and the kernel reported this error: i4b-L1 dchan_receive: iwic0: D-channel CRC Error) You can look at my isdnd.rc and my ppp.conf files at http://users.iafrica.com/f/ff/ffkrz/ppp.conf.txt http://users.iafrica.com/f/ff/ffkrz/isdnd.rc.txt if that will be any help. Thanks a lot for the help. > >hellmuth >-- >Hellmuth Michaelis hm@kts.org Hamburg, Europe > We all live in a yellow subroutine, yellow subroutine, yellow subroutine ... -- Francois To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isdn" in the body of the message