All:Please consider the following change to the MulticastSocket code that conditionally sets the IP_MULTICAST_ALL socket option to "off" when the Linux host is running a modern (greater than 2.6.30) kernel. This option is used to prevent "promiscuous" receptions.
http://cr.openjdk.java.net/~jzavgren/8014499/webrev.04/ <http://cr.openjdk.java.net/%7Ejzavgren/8014499/webrev.04/>
Thanks! -- John Zavgren john.zavg...@oracle.com 603-821-0904 US-Burlington-MA