Thanks all for the help. Yes it was the avahi daemon doing mDNS. I ended up setting the following in /etc/avahi/avahi-daemon.conf
publish-addresses=no publish-hinfo=no publish-workstation=no publish-domain=no That stops the broadcasts when soundmodem starts. It remains to be seen if anything else on the system (Ubuntu Gutsy Gibbon) needs them. The ubuntu-desktop package depends on avahi-daemon. 73 Don - W7DMR - To unsubscribe from this list: send the line "unsubscribe linux-hams" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
