From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.kundenserver.de ([212.227.126.131]:59513 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754459AbaIZPQF (ORCPT ); Fri, 26 Sep 2014 11:16:05 -0400 Message-ID: <54258332.2010004@xsilon.com> Date: Fri, 26 Sep 2014 16:16:02 +0100 From: Simon Vincent MIME-Version: 1.0 Subject: ICMPv6 Redirects Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-wpan-owner@vger.kernel.org List-ID: To: linux-wpan@vger.kernel.org I have three nodes running linux all running in promiscuous mode with ipv6 forwarding enabled. The kernel is built from wpan-next. The three nodes are all connected directly using 802.15.4. Node A: fe80::203:9a00:0:a Node B: fe80::203:9a00:0:b Node C: fe80::203:9a00:0:c If from node A I ping node B I get ICMP redirects from node C. Node C also forwards the packet to node B so node B receives the ping request twice. If I try a similar setup using ethernet instead of 802.15.4 I do not get this problem. Has anyone else seen this? Simon