Hi! I am new to libvirt. I would like to know where would you make the change to correct this error. I am not sure to add an entry in /etc/libvirt/network/default.xml or not. Could you provide ne with a current link to the documentation that will provide me information to correct this information. Glynn error : virInterfaceDefParseMtu:141 : XML description for interface mtu value is improper is not well formed or invalid -- Glynn D. Reynolds <glynnreynolds123@xxxxxxxxx> GDRENTERPRISE