From owner-freebsd-questions@FreeBSD.ORG Fri Jan 28 21:28:46 2005 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3A2EB16A4CE for ; Fri, 28 Jan 2005 21:28:46 +0000 (GMT) Received: from stewie.obfuscated.net (stewie.obfuscated.net [66.118.188.125]) by mx1.FreeBSD.org (Postfix) with ESMTP id DD66C43D3F for ; Fri, 28 Jan 2005 21:28:43 +0000 (GMT) (envelope-from meconlen@obfuscated.net) Received: from [192.168.1.100] (653259hfc120.tampabay.rr.com [65.32.59.120]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by stewie.obfuscated.net (Postfix) with ESMTP id 2584E60D6 for ; Fri, 28 Jan 2005 16:28:43 -0500 (EST) Mime-Version: 1.0 (Apple Message framework v619.2) Content-Transfer-Encoding: 7bit Message-Id: <7dafe99c9578eecb24e826dc7226278b@obfuscated.net> Content-Type: text/plain; charset=US-ASCII; format=flowed To: FreeBSD Mailing List From: Michael E.Conlen Date: Fri, 28 Jan 2005 16:28:01 -0500 X-Mailer: Apple Mail (2.619.2) Subject: pf and different MTUs X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 Jan 2005 21:28:46 -0000 I'm using FreeBSD and PF as a firewall between two networks. I want to change the MTU on one network to 9k but I have to leave the MTU on the other network at 1500 bytes. Will the system handle the fragmenting for me going from the larger MTU to the smaller? -- Michael Conlen