Date: Tue, 11 Sep 2007 18:26:14 -0400 From: Ed Maste <emaste@phaedrus.sandvine.ca> To: Jack Vogel <jfvogel@gmail.com> Cc: freebsd-current@freebsd.org Subject: Re: em0 hijacking traffic to port 623 Message-ID: <20070911222614.GA36962@sandvine.com> In-Reply-To: <2a41acea0707130921x38d35d3br62842ef118c93261@mail.gmail.com> References: <jhb@freebsd.org> <200707130848.01101.jhb@freebsd.org> <E1I9Kzu-0001lV-HJ@clue.co.za> <2a41acea0707130921x38d35d3br62842ef118c93261@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Fri, Jul 13, 2007 at 09:21:53AM -0700, Jack Vogel wrote: > >> > > On Mon, 21 May 2007, Ian FREISLICH wrote: > >> > > > >> > > > Hi > >> > > > > >> > > > We've noticed an issue on our firewalls where the first em device > >> > > > in the system hijacks inbound port 623 tcp and udp. The OS never > >> > > > sees this traffic. [patch omitted] > Hardcoding this change into shared code is not the right place > to do it, however I'll take a look at that and figure out a more > appropriate approach. > > Jack Jack, do you have any update on adding a sysctl etc. to configure the management port hijacking? I was just bitten by the same problem and am going to just hardcode ~(E1000_MANC_RMCP_EN | E1000_MANC_0298_EN) for now but would like to switch to the fix that will actually end up in the driver. - Ed
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20070911222614.GA36962>