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1Y0-A20 Online Practice Questions and Answers

Questions 4

Scenario: The administrator of a small XenApp server farm has configured end-to-end data encryption between the XenApp servers and user devices by setting up Access Gateway VPX. Session Reliability is enabled in the farm with default settings.

Over which port will published applications be delivered?

A. 80

B. 443

C. 1494

D. 2598

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Questions 5

Scenario: An administrator is hired to implement a new XenApp server farm in an existing network. The administrator needs to manage the Citrix license server, which is located behind a firewall.

Which port should the administrator ask the network security team to configure on the firewall to allow the administrator to manage the license server?

A. 135

B. 2513

C. 7279

D. 8082

E. 27000

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Questions 6

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

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Questions 7

Scenario: An administrator is notified that a single XenApp server has an issue with starting the IMA Service. A quick check of all dependent services shows there are NO issues. When the administrator checks the MF20.dsn file using Notepad, the file is unreadable and contains miscellaneous characters.

In order to quickly resolve this issue, the administrator should copy the __________. (Choose the correct option to complete the sentence.)

A. contents only of a working server's IMA folder

B. folder and contents from a working server's IMA folder

C. MF20.dsn file from another server and reinstall XenApp 6.5

D. MF20.dsn file from another server, renaming the hostname of the XenApp Server

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Questions 8

Scenario: Users are receiving the error shown in the attached exhibit when connecting to Notepad on XenApp.

The administrator runs the QUERY FARM command on the server and receives the results shown in the second attached exhibit.

Which three events could the server load value of 10,000 indicate? (Choose three.)

A. The server is offline.

B. The server CANNOT contact the Citrix license server.

C. The server has reached its limit of 10,000 running processes.

D. A server load evaluator applied by policy indicates the server is at full load.

E. The particular server has a problem reading performance counter information.

F. The administrator has assigned an invalid load evaluator to the server using a policy.

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Questions 9

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.

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Questions 10

Scenario: A company has one XenApp farm and two Web Interface servers configured with explicit authentication. Users trying to take advantage of the Smooth Roaming feature by moving between client devices, complain about inconsistent behavior.

In order to address this behavior, the administrator should ensure __________. (Choose the correct option to complete the sentence.)

A. that both Web Interface servers are upgraded to the same version

B. that both Web Interface servers are joined to the same domain as the XenApp farm

C. the Workspace Control settings are correct and identical on both Web Interface servers

D. the XenApp policy is configured to trust XML requests sent from both Web Interface servers

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Questions 11

Scenario: A Citrix administrator manages a XenApp farm and applications are delivered through one Web Interface. The administrator is required to apply a policy to all users accessing the XenApp farm through the Web Interface. The administrator should filter the required User policy by __________. (Choose the correct option to complete the sentence.)

A. User

B. Group

C. Client Name

D. Worker Group

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Questions 12

A Citrix XenApp administrator needs to apply a policy to all users regardless of connection type. Which type of policy should the administrator create?

A. Unfiltered User policy

B. Unfiltered Computer policy

C. User policy filtered by worker group

D. Computer policy filtered by worker group

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Questions 13

Scenario: A XenApp administrator has been tasked with building XenApp servers as generically as possible. Other than the operating system, required updates, patches and anti-virus software, the servers are to be kept as identical as possible to allow for quick disaster recovery should the need arise. Bandwidth is restricted and the client machines run operating systems other than Windows. Therefore, streaming applications to the client machines is NOT possible.

Which setting must the administrator select when publishing the application?

A. Streamed to client

B. Accessed from a server, streamed to server

C. Accessed from a server, installed application

D. Streamed if possible, otherwise accessed from a server

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Questions 14

Scenario: Users in an environment connect to the XenApp farm from Linux based thin clients. They report that they are NOT able to access the computer-based training course hosted on the XenApp server in the Microsoft Media Format (MMS). Windows-based users are NOT reporting this issue.

What could the administrator do to resolve this issue?

A. Disable host (server) to client redirection.

B. Require the Linux thin clients to use the Java client.

C. Ensure these thin clients have the latest Receiver client for Linux.

D. Create a XenApp policy to enable HDX Flash redirection for the Linux thin clients.

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Questions 15

A XenApp administrator does NOT have access to the AppCenter console at the moment and needs to be

able to confirm which server in the farm is currently the zone data collector.

Which command line utility would provide the information the administrator needs?

A. qfarm

B. qfarm /load

C. dsmaint verifylhc

D. dsmaint compare

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Questions 16

Which policy should an administrator configure so that if all servers in a worker group go offline, XenApp redirects user connections to a backup worker group?

A. Citrix User

B. Load Evaluator

C. Load Balancing

D. Citrix Computer

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Questions 17

An administrator of a XenApp 6.5 environment needs to determine which printer drivers are native to the operating system and which ones are provided by the vendor.

Which two can the administrator use to find this information? (Choose two.)

A. AppCenter

B. PnPUtil.exe

C. Print Detective

D. Configuration Logging report

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Questions 18

When using the Gateway Direct secure access method in the Web Interface, the XenApp administrator must provide the ___________ of the Access Gateway server. (Choose the correct option to complete the sentence.)

A. IP address

B. SSL certificate

C. NetBIOS name

D. Fully Qualified Domain Name (FQDN)

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Exam Code: 1Y0-A20
Exam Name: Citrix XenApp 6.5 Administration
Last Update: Mar 19, 2024
Questions: 116 Q&As

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