From owner-freebsd-net@FreeBSD.ORG Tue Jul 10 19:16:37 2012 Return-Path: Delivered-To: net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 23E1E106564A for ; Tue, 10 Jul 2012 19:16:37 +0000 (UTC) (envelope-from gnn@neville-neil.com) Received: from vps.hungerhost.com (vps.hungerhost.com [216.38.53.176]) by mx1.freebsd.org (Postfix) with ESMTP id EE7BF8FC08 for ; Tue, 10 Jul 2012 19:16:36 +0000 (UTC) Received: from [209.249.190.124] (port=54692 helo=gnnmac.hudson-trading.com) by vps.hungerhost.com with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.77) (envelope-from ) id 1SofvI-00039D-Jz for net@freebsd.org; Tue, 10 Jul 2012 15:16:36 -0400 From: George Neville-Neil Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Date: Tue, 10 Jul 2012 15:16:36 -0400 Message-Id: To: net@freebsd.org Mime-Version: 1.0 (Apple Message framework v1280) X-Mailer: Apple Mail (2.1280) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - vps.hungerhost.com X-AntiAbuse: Original Domain - freebsd.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - neville-neil.com Cc: Subject: Anyone working on RFC 4821, TCP Packetization Layer Path MTU Discovery? X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Jul 2012 19:16:37 -0000 Howdy, I just got an off list question about this RFC and haven't had time to = dive into it, but wondered if anyone had already looked at this in the context of our = TCP stack. Best, George