In Abiquo 6.1.1, in private cloud, users can create a virtual datacenter with no private network. In previous versions, Abiquo always created a default private network, even if the default network was another type of network, such as an external network.
To create another type of default network, you can select the default network for an enterprise in a datacenter. To do this, go to Users view and edit the enterprise. Then go to Allowed and edit the datacenter, then go to Default network.
After you create a virtual datacenter, you can change the default network to be a private, external, or public network.