From owner-freebsd-current@FreeBSD.ORG Wed Nov 8 22:47:32 2006 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B880716A412 for ; Wed, 8 Nov 2006 22:47:32 +0000 (UTC) (envelope-from rrs@cisco.com) Received: from sj-iport-5.cisco.com (sj-iport-5.cisco.com [171.68.10.87]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4204643D77 for ; Wed, 8 Nov 2006 22:47:25 +0000 (GMT) (envelope-from rrs@cisco.com) Received: from sj-dkim-7.cisco.com ([171.68.10.88]) by sj-iport-5.cisco.com with ESMTP; 08 Nov 2006 14:47:24 -0800 X-IronPort-AV: i="4.09,401,1157353200"; d="scan'208"; a="340930358:sNHT48862708" Received: from sj-core-4.cisco.com (sj-core-4.cisco.com [171.68.223.138]) by sj-dkim-7.cisco.com (8.12.11.20060308/8.12.11) with ESMTP id kA8MlOA7028339; Wed, 8 Nov 2006 14:47:24 -0800 Received: from xbh-sjc-221.amer.cisco.com (xbh-sjc-221.cisco.com [128.107.191.63]) by sj-core-4.cisco.com (8.12.10/8.12.6) with ESMTP id kA8MlOOV025434; Wed, 8 Nov 2006 14:47:24 -0800 (PST) Received: from xfe-sjc-211.amer.cisco.com ([171.70.151.174]) by xbh-sjc-221.amer.cisco.com with Microsoft SMTPSVC(6.0.3790.1830); Wed, 8 Nov 2006 14:47:23 -0800 Received: from [127.0.0.1] ([171.68.225.134]) by xfe-sjc-211.amer.cisco.com with Microsoft SMTPSVC(6.0.3790.1830); Wed, 8 Nov 2006 14:47:23 -0800 Message-ID: <45525E52.6090608@cisco.com> Date: Wed, 08 Nov 2006 17:46:42 -0500 From: Randall Stewart User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20050920 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Ivan Voras References: <45524517.1060501@cisco.com> In-Reply-To: Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 08 Nov 2006 22:47:23.0595 (UTC) FILETIME=[DB2C99B0:01C70387] DKIM-Signature: a=rsa-sha1; q=dns; l=1127; t=1163026044; x=1163890044; c=relaxed/simple; s=sjdkim7002; h=Content-Type:From:Subject:Content-Transfer-Encoding:MIME-Version; d=cisco.com; i=rrs@cisco.com; z=From:Randall=20Stewart=20 |Subject:Re=3A=20SCTP=20is=20in=20the=20Tree=20=3A-); X=v=3Dcisco.com=3B=20h=3D6jxa4U8CaQPnr0mZJjF5W5jvfn0=3D; b=Bog+EMD5qElgHdCmMwrb1WCt7vTScgf0yqW1p1eiwslZq7YnEq+bMROEwVLdohWdg1k7lxr/ mhIBJtlbfHVmI18ieFlRuhCOqwcqswph55JVnm0nq+Yi67T5cx+bu1po; Authentication-Results: sj-dkim-7.cisco.com; header.From=rrs@cisco.com; dkim=pass ( sig from cisco.com verified; ); Cc: freebsd-current@freebsd.org Subject: Re: SCTP is in the Tree :-) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Nov 2006 22:47:32 -0000 Ivan Voras wrote: > Randall Stewart wrote: > > >>Stream Control Transmission Protocol (SCTP) - is a reliable message >>oriented transport protocol which provides network fault tolerance >>It supports multiple streams and multihoming. A very good overview >>of the protocol is given in RFC 3268. > > > Looks cool :) > > It's under IP so it's routable, but I imagine it probably needs routers > along the way to know about it in order to use the more advanced features? Nope.. not at all.. The only issue is when you cross a firewall or NAT :-( Note that I have heard that the latest FreeBSD IPv6 FW for some reason drops SCTP packets even if you have typed in allow ip from any to any... Something about not liking protocol 132 in the extension headers :( R > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > -- Randall Stewart NSSTG - Cisco Systems Inc. 803-345-0369 803-317-4952 (cell)