A cloud administrator for an enterprise organization must create and deploy a web application in the private cloud of the organization. The environment consists of two web servers: one application server and one database server. The application stack should be available only to Internet traffic while keeping the database and application server completely secure.
Which Cisco UCS Director component should the administrator use to simplify this task?
A. fenced application containers
B. vApp containers
C. VM containers
D. application containers
There is no VM containers component, it should be Application Containers which is a collection of VMs
About Application Containers
An application container is a collection of virtual machines (VMs) with an internal private network that is based on rules specified by the administrator. The application container can have one or more VMs that are guarded by a fencing gateway (for example, a Virtual Secure Gateway) to the external/public cloud. Cisco UCS Director provides support for application containers and enables you to define container templates with one or more fenced networks and VMs. When an application container is created from a template, Cisco UCS Director automatically deploys VMs and configures networks and the firewall. Cisco UCS Director also automatically configures virtual and physical switches for Layer 2 changes.
Note
Application Containers previous to Cisco UCS Director Release 4.1 were called Fenced Containers.
http://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/ucs-director/fenced-container-guide/4-1/b_Fenced_Container_Guide_4_1/b_Fenced_Container_Guide_4_1_chapter_01.html