From mboxrd@z Thu Jan 1 00:00:00 1970 From: wu xiaofei Subject: about packets forwarding Date: Wed, 2 Sep 2009 17:03:42 +0800 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE To: netdev@vger.kernel.org Return-path: Received: from mail-iw0-f204.google.com ([209.85.223.204]:50714 "EHLO mail-iw0-f204.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751010AbZIBJDk convert rfc822-to-8bit (ORCPT ); Wed, 2 Sep 2009 05:03:40 -0400 Received: by iwn42 with SMTP id 42so299607iwn.33 for ; Wed, 02 Sep 2009 02:03:43 -0700 (PDT) In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: Hello, I have something to ask here. The topology of the network is as follows. There are six Nodes (A, B, C, D, M, N). =A0 M =A0 | =A0 A =A0/ \ B=A0=A0 D =A0\ / =A0 C =A0 | =A0 N M-A, C-N are wired links. A-B, B-C, A-D, D-C are wireless links. Node M wnats to communicate with node N. Because the wireless links are not very reliable, I want to forward the packets through A-B-C and A-D-C simultaneously (When Node A receives packets(from Node M) from its wired interface eth0, It will forward the same packets to its wireless interfaces wlan0 and wlan1 simultaneously) . How to implement this? -- Regards, =A0Wu