From owner-freebsd-isp@FreeBSD.ORG Wed Jul 30 10:21:05 2003 Return-Path: Delivered-To: freebsd-isp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3EFE637B401; Wed, 30 Jul 2003 10:21:05 -0700 (PDT) Received: from mx01.bos.ma.towardex.com (a65-124-16-8.svc.towardex.com [65.124.16.8]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5FF3143F93; Wed, 30 Jul 2003 10:21:04 -0700 (PDT) (envelope-from haesu@mx01.bos.ma.towardex.com) Received: by mx01.bos.ma.towardex.com (TowardEX ESMTP 3.0p11_DAKN, from userid 1001) id 4B9A92F8F9; Wed, 30 Jul 2003 13:21:06 -0400 (EDT) Date: Wed, 30 Jul 2003 13:21:06 -0400 From: Haesu To: Mark Koskenmaki , freebsd-isp@freebsd.org, freebsd-questions@freebsd.org Message-ID: <20030730172106.GB12277@scylla.towardex.com> References: <20030730163202.GA8118@scylla.towardex.com> <006601c356bc$4d3a1b80$0702a8c0@win98> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <006601c356bc$4d3a1b80$0702a8c0@win98> User-Agent: Mutt/1.4.1i Subject: Re: sendto: No buffer space available X-BeenThere: freebsd-isp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Internet Services Providers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Jul 2003 17:21:05 -0000 I did ifconfig down/up on all interfaces, and that didn't help... The only way to clear it up seems like rebooting the whole box.. This one isn't related to any ppp, it has gre tunnels which are kernel based... This is bazzarre problem.. none of the other boxes exhibit this problem ever.. Thanks, -hc -- Sincerely, Haesu C. TowardEX Technologies, Inc. WWW: http://www.towardex.com E-mail: haesu@towardex.com Cell: (978) 394-2867 On Wed, Jul 30, 2003 at 10:02:02AM -0700, Mark Koskenmaki wrote: > I use a freebsd box as a gateway for my home network. It uses a dialup > internet connection. > > When my ISP is having network problems, I will get the precise same issue. > I have also had the modem crash, and also got the same problem. > > I could "fix" it by killing ppp and restarting it. That clears the tcp > buffers for ppp. > > I suspect you possibly have a bad NIC or perhaps some other network issue > that's intermittent. Taking down the interface might clear the buffers... > > > > NEOFAST.NET > North > East > Oregon > FAST > Net > mark(at)neofast.net > ----- Original Message ----- > From: Haesu > To: ; > Sent: Wednesday, July 30, 2003 9:32 AM > Subject: sendto: No buffer space available > > > > Hello, > > > > We have a FreeBSD box here that we use to route some GRE tunnels and ipv6 > gif tunnels. We use zebra for dynamic routing running zebra, bgpd, ospfd, > and ospf6d. > > > > We have about 12 FreeBSD boxes with exact same configuration, the only > > difference is just the IP address of each interface. > > > > None of them fail but this one box... > > > > Everyday, this box stops all networking. I can still console in and > stuff.. When > > I typed 'ping 127.0.0.1' at the console after networking locked up, it > says: > > ping: sendto: No buffer space available > > > --- > Outgoing mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.504 / Virus Database: 302 - Release Date: 7/24/03 >