From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grant Taylor Date: Tue, 23 Oct 2007 21:04:43 +0000 Subject: Re: [LARTC] neighbor table overflow Message-Id: <471E61EB.4080602@riverviewtech.net> List-Id: References: <200710230146.27081.peet@altlinux.org> In-Reply-To: <200710230146.27081.peet@altlinux.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org On 10/23/07 16:10, Marco C. Coelho wrote: > This box is doing a lot. It terminates 1000 PPPoE connections, provides > traffic shaping using TC/HTB, authenticates all users via Radius. It > also runs OSPF routing for the internal network. Looking at a simple > route output I see all the PPP connections coming through the box, and > due to the OSPF I also see the rest of my network announcements. The > only strange things are: That's just a few things to do on one box. How well is it handling it if I can ask (aside from the problem that you are working on)? > 1. The last man working on this box had mistakenly edited the hosts > file and added the machine name and complete domain name to the local > host 127.0.0.1 name. It should only be pointed to the eth0 interface. > I have changed this. Dough! > 2. The route output is making an announcement > > 64.0.0.0 argontech.net 255.0.0.0 UG 20 0 > 0 eth0 > > My public IP space is a /20 within that space, not the whole Class A. I > have not found which box is announcing this within my network yet. I would think that you could extract that information from OSPF, or at least the system that is advertising and work backwards until you find the ultimate culprit. Grant. . . . _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc