From owner-freebsd-questions Mon Nov 17 16:57:24 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id QAA29559 for questions-outgoing; Mon, 17 Nov 1997 16:57:24 -0800 (PST) (envelope-from owner-freebsd-questions) Received: from gdi.uoregon.edu (gdi.uoregon.edu [128.223.170.30]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id QAA29554 for ; Mon, 17 Nov 1997 16:57:21 -0800 (PST) (envelope-from dwhite@gdi.uoregon.edu) Received: from localhost (dwhite@localhost) by gdi.uoregon.edu (8.8.7/8.8.7) with SMTP id QAA11185; Mon, 17 Nov 1997 16:57:18 -0800 (PST) (envelope-from dwhite@gdi.uoregon.edu) Date: Mon, 17 Nov 1997 16:57:18 -0800 (PST) From: Doug White Reply-To: Doug White To: Khaled Samy cc: freebsd-questions@FreeBSD.ORG Subject: Re: No buffer space available. In-Reply-To: <3.0.3.32.19971117151721.00917100@cs.sfu.ca> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk On Mon, 17 Nov 1997, Khaled Samy wrote: > Hi, > I work for Simon Fraser University research lab, we have FreeBSD 2.2.2 and > we are trying to conofigure a dedicated SLIP connection between (2) PC's. > > I keep getting "No buffer space available" , when trying to "Spray", the > commands we use : > > slattach -h -l -s 19200 -S sl0 /dev/cuaa1 & > ifconfig sl0 inet up > spray -c 80 -l 512 ------------------ This is when we get the "No > Buffer space " > > Do you have any suggestions ?? I also increased the MTU to 1500, it is > getting better, > but still can't go beyond (C 50) while (Spraying), what do you think ??? Check your ifconfig's and routes. The connection doesn't appear to be going through. Doug White | University of Oregon Internet: dwhite@resnet.uoregon.edu | Residence Networking Assistant http://gladstone.uoregon.edu/~dwhite | Computer Science Major