An existing vCloud Director environment that has been operational for a year is suddenly
inaccessible via its web site.
The following error appears:
Could not verify this certificate for unknown reasons
Which course of action should an administrator take to address this problem?

An administrator needs several groups, including an Administrator group, to support an
authentication scheme in vCloud Director.
How can this be accomplished?

An organization builds a new datacenter containing vSphere clusters and a new vCenter Server.
The organization needs to add a new vCD cell to the existing architecture.
What must be done to achieve this?

An administrator needs to import a user group.
Which requirement must be satisfied in order to accomplish this?

An administrator needs to deploy vSM to support a vCD installation.

How should the administrator proceed?

An administrator needs to create a custom authentication source for an Organization in vCloud
Director.
The Custom LDAP service should be configured in which location to allow an organization to
utilize its own authentication?

Which vSphere technology must be enabled on an ESXi cluster backing vCD?

By default, how do the components of vCloud Connector communicate?

After a successful vCloud Director and vCloud Connector installation and initial test, an
administrator discovers that the vCloud Connector UI plug-in is not working from within the
vSphere client.
What is a potential cause of this issue?

While off-premise, an administrator receives a support notification and needs to check on the
environment using a browser accessing vcloud.vmware.com.
Assuming vCloud Connector has been installed, what is required for the administrator to have full
visibility and control of VMs residing within the private cloud?