From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Joakim Tjernlund" Subject: RE: Multicast problem Date: Tue, 16 Oct 2007 20:54:06 +0200 Message-ID: <002601c81025$ee0af8f0$04ac10ac@Jocke> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: "'Netdev'" To: "'David Stevens'" Return-path: Received: from mail.transmode.se ([83.241.175.147]:44398 "EHLO tmnt04.transmode.se" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S933442AbXJPSyL (ORCPT ); Tue, 16 Oct 2007 14:54:11 -0400 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org > -----Original Message----- > From: David Stevens [mailto:dlstevens@us.ibm.com] > Sent: den 16 oktober 2007 19:05 > To: joakim.tjernlund@transmode.se > Cc: Netdev > Subject: Re: Multicast problem > > If you have icmp_echo_ignore_broadcasts set to 1, it won't respond to > multicasts. That should be all you need to do for 224.0.0.1. hmm maybe I misunderstand here, but the we are trying to make OSPF work in 2.6 and the problem appears to be that our board does not pick up multicasts. Is icmp_echo_ignore_broadcasts=0 required to make OSPF work in 2.6? Jocke