Citrix 1Y0-A20 Online Practice Questions and Exam Preparation

Citrix 1Y0-A20 Online Questions & Answers

• Question 1:

  Scenario: A server farm consists of dual- and single-processor servers. The administrator of the farm wants to ensure that the dual-processor servers receive more sessions than the single- processor servers. In order to distribute the session load equitably among both types of servers, the administrator must assign the __________. (Choose the correct option to complete the sentence.)

  A. default load evaluator rule to all servers
  B. advanced load evaluator rule to all servers
  C. default load evaluator rule to all dual-processor servers
  D. advanced load evaluator rule to all dual-processor servers
  B. advanced load evaluator rule to all servers

• Question 2:

  Scenario: An entire shift of workers arrives at the office at 09:00. All two thousand users turn on their thin client terminals and launch the line of business application within a ten minute timeframe. The resultant traffic is so intense that it takes 15-20 minutes until everybody is able to start working.

  How can the administrator prevent this issue from affecting the user experience?

  A. Implement a NetScaler load balancer to distribute the XML traffic.
  B. Configure a Pre-launch application to be started for users before they arrive.
  C. Upgrade the XenApp farm database server to a cluster with real time replication.
  D. Configure additional zone data collectors to manage the numerous concurrrent logins.
  B. Configure a Pre-launch application to be started for users before they arrive.

• Question 3:

  Scenario: A XenApp farm consists of 10 XenApp servers divided into two worker groups with five servers in each. Worker Group 1 hosts applications for the Sales group and Worker Group 2 hosts applications for the Marketing group. A new application is introduced only to the Sales department. The application is installed on all servers.

  How should the administrator configure the Users tab so that only the Sales group has access?

  A. Publish the application to Worker Group 1.
  B. Publish the application to Worker Group 2.
  C. Publish the application only to the Sales group.
  D. Publish the application only to the Marketing group.
  C. Publish the application only to the Sales group.

• Question 4:

  Scenario: An administrator is setting up a XenApp farm. There are 15 to 25 users in the farm. To ensure high availability, two servers will be installed. The administrator is deciding on the best placement for the Web Interface server. Remote access is NOT going to be considered at this time.

  The administrator should install the Web Interface __________. (Choose the correct option to complete the sentence.)

  A. on both servers
  B. on one of the two servers
  C. and XenApp on both servers
  D. and XenApp on one of the servers
  C. and XenApp on both servers

• Question 5:

  Scenario: An administrator wishes to temporarily move users to servers in the disaster recovery site so maintenance can be performed on the production servers. A load balancing policy is used to direct users to the production site.

  Which change to the load balancing policy should the administrator make to achieve this?

  A. Reverse the worker group priorities.
  B. Remove the worker group representing the primary site.
  C. Deselect the option to connect applications based on worker group preference.
  D. Apply a temporary filter based on the IP address range of the disaster recovery site.
  A. Reverse the worker group priorities.

• Question 6:

  Scenario: An administrator has published Microsoft Word on two identical servers in a server farm. There are 75 users in the environment, and each server must be allowed to accept all 75 user sessions for failover purposes. All users start work at 09:00 in the morning. The administrator wants to prevent server failure due to excessive connection attempts during this logon time.

  Which option will meet the needs of this scenario?

  A. Load balancing policy
  B. Default load evaluator
  C. Server session policy
  D. Advanced load evaluator
  B. Default load evaluator

• Question 7:

  Scenario: A company's Senior Citrix Administrator requested that an administrator reconfigure the printing policies in a test XenApp 6.5 farm. The Citrix Universal Printer Driver will be used exclusively and the number of auto-created printers on the server should be kept to a minimum to conserve resources.

  Which two policies should the administrator configure to meet these requirements? (Choose two.)

  A. Disable the client printer redirection policy.
  B. Enable the policy for the generic universal printer.
  C. Enable the policy for the printing preview preference.
  D. Configure the auto-create client printers policy so that client printers are NOT auto-created.
  E. Configure the printer driver mapping and compatibility policy to map all drivers to the Citrix Universal Printer Driver.
  B. Enable the policy for the generic universal printer.
  D. Configure the auto-create client printers policy so that client printers are NOT auto-created.

• Question 8:

  Scenario: An administrator is setting up his first farm to handle approximately 75 users and decides upon a three server farm. There are two concerns. The projected number of logons and log offs each hour may be high. In addition, the decision about whether to dedicate a single server to data collection has NOT been made.

  What would be the best option to balance the number of users with using as many resources as possible to facilitate application publication?

  A. Set two servers as Most Preferred in the Election Preference tab.
  B. Set all of the servers' election preferences to Default Preference in the Election Preference tab.
  C. Set one server as a dedicated data collector by setting Most Preferred in the Election Preference tab.
  D. Set one server as Most Preferred in the Election Preference tab and assign a load balancing policy to it so it reads as "Full" at 50% capacity.
  D. Set one server as Most Preferred in the Election Preference tab and assign a load balancing policy to it so it reads as "Full" at 50% capacity.

• Question 9:

  Which access method must an administrator specify if a Web Interface server is required to provide the actual IP address of a XenApp server to an Access Gateway server?

  A. Direct
  B. Alternate
  C. Translated
  D. Gateway Direct
  E. Gateway Alternate
  F. Gateway Translated
  D. Gateway Direct

• Question 10:

  Scenario: Users working from a remote branch office using XenApp are reporting that Flash content is NOT displayed on an internal web page. Branch office users have NO direct connection to the intranet. Other Internet sites are unaffected. Which two steps could the administrator take to resolve the issue without impacting Flash performance? (Choose two.)

  A. Upgrade the Receiver client on the users PC to version 13.
  B. Create a XenApp policy to enable Flash redirection for remote users.
  C. Downgrade the version of Internet Explorer on the XenApp server to version 7.
  D. Enable server-side content fetching policy on the client device using the supplied .ADM file.
  E. Add the URL of the intranet site to a Flash server-side content fetching URL list policy setting.
  F. Uninstall the Flash player on the XenApp server, and install the 10.1 Flash player or later on the client.
  D. Enable server-side content fetching policy on the client device using the supplied .ADM file.
  E. Add the URL of the intranet site to a Flash server-side content fetching URL list policy setting.