Connecting a cloud network to the internet

A method comprising:

• managing without human intervention at least one private network;
• wherein the at least one private network comprises two or more separate logical broadcast domains in which the at least one private network is able to communicate selected signal packets from one network device in one of the two or more separate logical broadcast domains transmitted to one network device in another of the two or more separate logical broadcast domains via at least one tunnel server such that the at least one private network is able to communicate the selected signal packets from the one network device in one of the two or more separate logical broadcast domains transmitted to the one network device in another of the two or more separate logical domains as if the logical broadcast domains are not logically separate, and while by-passing use of a routing table with respect to the selected signal packets;
• wherein the selected signal packets between the network device of the one of the two more logical broadcast domains and the network device of the another of the two or more logical broadcast domains are transmitted via the at least one tunnel server;
• and
• wherein the managing the at least one private network comprises managing signal packet communications between the network devices of the two or more logical broadcast domains.