From owner-freebsd-net@FreeBSD.ORG Sat Oct 22 00:34:29 2011 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4D7B51065670 for ; Sat, 22 Oct 2011 00:34:29 +0000 (UTC) (envelope-from prvs=1276cd47a5=killing@multiplay.co.uk) Received: from mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) by mx1.freebsd.org (Postfix) with ESMTP id D4FD78FC15 for ; Sat, 22 Oct 2011 00:34:28 +0000 (UTC) X-MDAV-Processed: mail1.multiplay.co.uk, Sat, 22 Oct 2011 01:23:15 +0100 X-Spam-Processed: mail1.multiplay.co.uk, Sat, 22 Oct 2011 01:23:15 +0100 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on mail1.multiplay.co.uk X-Spam-Level: X-Spam-Status: No, score=-5.0 required=6.0 tests=USER_IN_WHITELIST shortcircuit=ham autolearn=disabled version=3.2.5 Received: from r2d2 ([188.220.16.49]) by mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) (MDaemon PRO v10.0.4) with ESMTP id md50015726861.msg for ; Sat, 22 Oct 2011 01:23:14 +0100 X-MDRemoteIP: 188.220.16.49 X-Return-Path: prvs=1276cd47a5=killing@multiplay.co.uk X-Envelope-From: killing@multiplay.co.uk X-MDaemon-Deliver-To: freebsd-net@freebsd.org Message-ID: From: "Steven Hartland" To: "Li, Qing" , References: <02FFC9CF360C4E2F81B00B653DE1584E@multiplay.co.uk> Date: Sat, 22 Oct 2011 01:23:05 +0100 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6109 Cc: Subject: Re: very strange arp problem after ip move - icmp works udp doesn't 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: Sat, 22 Oct 2011 00:34:29 -0000 We've not enabled it specifically but we may be:- sysctl -a |grep flowtable net.inet.ip.output_flowtable_size: 32768 net.inet.flowtable.stats: net.inet.flowtable.nmbflows: 197632 net.inet.flowtable.tcp_expire: 86400 net.inet.flowtable.fin_wait_expire: 600 net.inet.flowtable.udp_expire: 300 net.inet.flowtable.syn_expire: 300 net.inet.flowtable.enable: 1 net.inet.flowtable.debug: 0 This mean yes? ----- Original Message ----- From: "Li, Qing" To: "Steven Hartland" ; Sent: Saturday, October 22, 2011 1:10 AM Subject: RE: very strange arp problem after ip move - icmp works udp doesn't You don't have the flowtable component enabled, do you ? --Qing ================================================ This e.mail is private and confidential between Multiplay (UK) Ltd. and the person or entity to whom it is addressed. In the event of misdirection, the recipient is prohibited from using, copying, printing or otherwise disseminating it or any information contained in it. In the event of misdirection, illegible or incomplete transmission please telephone +44 845 868 1337 or return the E.mail to postmaster@multiplay.co.uk.