> root at gateway:/var/lib/dhcp# /usr/sbin/dhcpd -6 -f -cf > /etc/dhcp/dhcpd.conf eth0 If you are using the dhcpd supplied with Ubuntu, start it with /etc/init.d/dhcpd start not from the command line, and see if it works. If you've compiled it yourself, then disable apparmor and see if that makes it work. -- Alex Bligh