Scenario:
The CIO of Healthy Helping Hands has decided to implement virtual desktops as part of the application virtualization solution. The groups identified for desktop virtualization during the initial rollout are Engineers, Marketing, IT and Contractors. The users will be connecting internally, from branch offices, while traveling and when working from home. None of the users identified for the initial rollout currently use Macintosh devices. Based on these requirements, an architect has decided to use Citrix Receiver to distribute the necessary plug-ins.
How many Merchandising Servers and Access Gateway appliances are necessary to support this distribution model, and where should they be located?
A. One Merchandising Server and one Access Gateway located in the New York office.
B. Eight Merchandising Servers and eight Access Gateway appliances, two of each kind located in each of the fourdatacenters.
C. Four Merchandising Servers and four Access Gateway appliances, two of each kind located in the New York office and the San Francisco office.
D. Two Merchandising Servers and two Access Gateway appliances, one of each kind located in the New York office and the San Francisco office.
正解:C
質問 2:
Why should the architect virtualize the license server, the Web Interface server, data collector and two XenApp servers in a test environment?
A. Virtualizing the license server and data collector will reduce demand on the farm's hardware, while virtualizing the Web Interface server and XenApp servers will allow the architect to demonstrate a continued, good user experience.
B. Virtualizing the key components ofthe server farm allows the architect to show how an acceptable user experience is maintained while demonstrating the flexibility and resiliency of virtualization under failover conditions for all key components.
C. Due to the efficiencies of virtualization the architect could demonstrate to the customer that these components could all be combined into a single virtual image.
D. The license server, the Web Interface server and data collector are not critical for the operation of the farm and are low risk choices for demonstrating virtualization.
正解:B
質問 3:
How should the architect implement the streamed desktops in a virtualized environment?
A. Create two images, one for Hong Kong and the other for Mexico users, and only stream from one central datacenter.
B. Create two images, one for Hong Kong and the other for Mexico users, and stream each image from several datacenters.
C. Create a single image for all manufacturing users and stream from several datacenters.
D. Create a single image for all manufacturing users and stream from one central datacenter.
正解:C
質問 4:
Why is configuring IPSec services on all existing XenApp servers the best way to ensure that all backend communication for the deployment is encrypted?
A. It is a highly secure method that provides ease of administration and a lower initial entry cost
B. Endpoint clients would not needan additional plug-in to use IPSec.
C. IPSec easily fits into the current network architecture.
D. IPSec offers a stronger level of encryption.
正解:A
質問 5:
Based on the farm and zone decision, how should redundancy of the data store best be addressed?
A. Implement a master database in the primary datacenter (New York), with an updating subscriber databasein the San Francisco datacenter.
B. The data store should be based on a clustered configuration in the San Francisco datacenter.
C. The data store should be based on a clustered configuration in the San Francisco datacenter.
D. Implement a master database in the primary datacenter (New York), with updating subscriber databases in the other three datacenters.
正解:A
質問 6:
How should the ICA session policy be configured to support the PositivelyPeople application and security requirements?
A. Create an ICA session policy to disable printer and clipboard mapping functionality.
B. Create an ICA session policy to limit users to one concurrent session.
C. Create an ICA session policy to disconnect and log off user sessions after five minutes of inactivity.
D. Create an ICA session policy to enable ICA encryption for user sessions.
正解:C
質問 7:
Why should the architect install the EdgeSight Agent on the virtual desktop?
A. The architect will be able to quickly identifyapplication performance issues within the virtual desktop.
B. The architect will be able to quickly identify host related issues that could affect the virtual desktop.
C. The architect will be able to gather end user and machine performance metrics of the virtual desktop and can configure alerts based on specific metrics.
D. The architect will be able to gather end user performance metrics of the virtual desktop and all published applications running within the virtual desktop and can configure alerts based on specific metrics.
正解:C
質問 8:
Why should Healthy Helping Hands use one profiling server from the oldest client or operating system to which applications will be streamed?
A. It reduces the number of operating system images used by the profiling servers that must be maintained.
B. Healthy Helping Hands only has one profiling server available.
C. It allows Healthy Helping Hands to most efficiently achieve a high success rate when delivering applications to several platforms.
D. It is the quickest possible deployment method.
正解:C
Ishikawa -
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