Nameserver Not Sticking

godzilla8nj hace 7 años actualizado hace 7 años 2
I am running Ajenti on Ubuntu 12.04. If I set the DNS nameserver using the Ajenti Nameserver plugin it works but disappears when I reboot. Setting the DNS namerver manually in /etc/network/interfaces works, but does not populate the Nameserver plugin.
dpkg -s networkmanager
returns "Package 'networkmanager' is not installed..."