From owner-freebsd-hackers Thu May 8 00:03:13 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id AAA12925 for hackers-outgoing; Thu, 8 May 1997 00:03:13 -0700 (PDT) Received: from misery.sdf.com (misery.sdf.com [204.244.210.193]) by hub.freebsd.org (8.8.5/8.8.5) with SMTP id AAA12920 for ; Thu, 8 May 1997 00:03:08 -0700 (PDT) Received: from misery.sdf.com [204.244.213.33] by misery.sdf.com with smtp (Exim 1.61 #1) id 0wPN9y-0001UF-00; Wed, 7 May 1997 23:58:38 -0700 Date: Wed, 7 May 1997 23:58:38 -0700 (PDT) From: Tom Samplonius To: Bill Fenner cc: Shawn Carey , "Daniel O'Callaghan" , freebsd-hackers@freebsd.org Subject: Re: FTP Performance In-Reply-To: <97May7.220556pdt.177486@crevenia.parc.xerox.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk On Wed, 7 May 1997, Bill Fenner wrote: > Shawn Carey wrote: > >Yes! [Reducing the MTU] did it, thanks very much! > > I'd bet that path-MTU discovery isn't working due to some misconfiguration > on the part of your ISP. How would this misconfiguration occur? Just two routers with mis-matched MTU/MRU sizes? > Bill Tom