If you are integrated with an external provider that manages
virtual images and machines, you can view managed virtual-image test
cells and managed virtual-machine test cells. These test cells consist
of virtual images and machines that are managed on remote systems.
Managed virtual images and managed virtual machines are logical
groups of either virtual images or virtual machines that represent
application topologies.
If you are integrated with an external software provider, you can
select a test cell to deploy or remove.