=========================================================================== $NetBSD: MESSAGE.NetBSD,v 1.1 2005/04/22 02:30:56 obache Exp $ for the multicast address, add fllowing lines in /etc/route.conf net 239.0.0.0 -netmask 255.0.0.0 where is internal interface ip address (ex. 192.168.1.1). ===========================================================================