Citrix XenApp Interview Questions and Answers Part3

QUESTION: 51

Scenario: The IT administrator at an online education institution manages a XenApp farm

that provides access to lectures and other class materials. The students and faculty

members connect to the XenApp farm published applications from remote computers that

are NOT part of the corporate Active Directory domain. Each student and faculty stuff

member is assigned a unique set of Active Directory credentials with a password

expiration policy of 15 days. The administrator needs to allow users to change their

passwords from the Web Interface site since the computers are NOT part of the domain.

In order to configure the Web Interface to allow students and faculty members to change

their passwords from the Web Interface site, the administrator could allow users to

change expired passwords by contacting the ________. (Choose the correct option to

complete the sentence.)

A. data store

B. server farm

C. domain controller directly

D. domain controller directly with fallback to the data store.

Answer: B

Explanation:

This question is misleading because you can only enable this setting for the services site,

NOT the web site. As you see below select the option for "server farm".

http://support.citrix.com/proddocs/topic/web-interface-gransden/wi-configure-passwordsettings-

prompt- gransden.html

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QUESTION: 52

An administrator would need to add multiple farms to a Web Interface configuration to

______. (Choose the correct two options to complete the sentence.)

A. protect against IMA failure

B. load balance the XML Service

C. consolidate applications from multiple farms

D. increase the performance of application enumeration

E. provide a seamless migration path across farm upgrades

Answer: C, E

Explanation:

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QUESTION: 53

Scenario: An administrator has configured three Web Interface sites. The sites are

configured to fail over to another site if a site failure occurs. After a failure occurs, the

failing site is NOT available for connections for one hour. The administrator wants to

lessen the amount of time that the failing site is unavailable. What can an administrator

do to lessen the amount of time the site is unavailable?

A. Adjust the `socket timeout' setting.

B. Adjust the `bypass any failed server' setting.

C. Configure the `disconnected session timer' setting.

D. Configure Health Monitoring and Recovery to restart the server upon failure.

Answer: B

Explanation:

http://support.citrix.com/article/CTX122029

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QUESTION: 54

Which step could an administrator take to ensure better SSL performance on three new

XenApp farms?

A. Enable load balancing

B. Increase XML timeout

C. Enable socket pooling

D. Increase socket timeout

Answer: C

Explanation:

http://support.citrix.com/proddocs/topic/web-interface-gransden/wi-enable-socketpooling-

gransden.html

To enable socket pooling

Updated: 2009-08-15

When socket pooling is enabled, the Web Interface maintains a pool of sockets, rather

than creating a socket each time one is needed and returning it to the operating system

when the connection is closed. Enabling socket pooling enhances performance,

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particularly for SSL connections. Socket pooling is available only for sites created with

the authentication points At Web Interface or At Access Gateway. Socket pooling should

not be used when the Web Interface is configured to use one or more servers running

XenApp for UNIX.

On the Windows Start menu, click All Programs > Citrix > Management Consoles >

Citrix Web Interface Management.

In the left pane of the Web Interface Management Console, click XenApp Web Sites

or XenApp Services

Sites, as appropriate, and select your site in the results pane.

In the Action pane, click Server Farms.

Click Advanced.

In the Socket Pooling area, select the Enable socket pooling check box.

QUESTION: 55

A XenApp administrator has been tasked with providing two factor authentication to a

Web Interface server. Which three types of two-factor authentication are supported by the

Citrix Web Interface server by default? (Choose three.)

A. Radius

B. Authenex

C. Safeword

D. SecureStar

E. RSA Secure ID

Answer: A, C, E

Explanation:

http://support.citrix.com/proddocs/topic/web-interface-gransden/wi-configure-two-factorauthentication-

gransden.html

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QUESTION: 56

Scenario: Remote users require access to published applications from mobile devices that

do NOT use a Windows operating system. To support these users, the administrator has

installed and configured an Access Gateway that will secure traffic for the remote users.

In order to allow the remote users to access resources from the Web Interface, which type

of site should be configured to integrate with the Access Gateway?

A. XenApp Web site

B. XenApp Services site

C. XenApp Services with dual-factor authentication

D. XenApp Services site with SmartCard Pass-Through

Answer: A

Explanation:

http://support.citrix.com/article/CTX121360

QUESTION: 57

The IT Director has approved the use of Apple iPad to access the corporate customer

database system when the devices are connected to the local wireless network. Which

type of Web Interfae site must be configured to allow iPad users to access the customer

database system published on the XenApp servers?

A. XenApp Web site

B. XenApp Services site

C. XenApp Services with dual-factor authentication only

D. XenApp Services site with Pass-Through authentication only

Answer: B

Explanation:

v4 - answer changed from B to D

The quesiton has 2 requirements:

1) You can only use an iPad with a services site, NOT a website.

2) Question says "connected to the local wireless network", therefore you need passthrough

authentication so users are only authenticated in the local network. (UPDATED,

this makes no sense what so ever as the pass through has nothing to do with wireless but

refers to passing the logged on Windows user credentials through to XenApp. Since the

person is using an iPad they would not be using Windows Active Directory credentials to

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pass through. So this is not really an option.) The scenario gives no information about the

wireless setup, so to assume that it is single sign is just weird. It's purely a physical

method of connecting the iPad to the LAN, since iPads do not have a rj45 ethernet port

the logical method of connection to a LAN would be wireless.

http://support.citrix.com/article/CTX121360

QUESTION: 58

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)

Answer: D

Explanation:

http://support.citrix.com/article/CTX121360

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QUESTION: 59

Scenario: Printing has been configured in a single-server farm. Recently, the help desk

has received calls from users starting that they are unable to see their printers. Upon

logging into the server, the administrator notices that some auto-created printers are

present. Which three troubleshooting steps should the administrator perform? (Choose

three.)

A. Confirm the resultant set of Citrix policies.

B. Check the event logs on the XenApp servers.

C. Check the event logs on the client workstations.

D. Restart the Print Spooler on the XenApp servers.

E. Verify that the Citrix Print Manager Server is running.

Answer: A, B, E

Explanation:

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Since the issue happened "recently" it's likely a policy is causing the problem. Since the

admin can see the printers restarting the spooler service or verifying the print manager

service is running wouldn't accomplish anything. Since a policy is causing the problem

there should be an error in event viewer on the client and/or server

QUESTION: 60

Scenario: An entire Shift of workers arrives at the office at 09:00 AM. Two thousand

users turn on their thin client terminals and launch a 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 concurrent logins.

Answer: B

Explanation:

A is incorrect because the problem is not load balencing, it's people have to wait for their

session to start C and D won't do anything B is correct because pre-launch causes the

citrix session to be started BEFORE users access an application. This greatly speeds up

the wait time.

QUESTION: 61

Scenario: Users complain that first thing in the morning they receive errors when trying

to launch their application and have to re-try many times. At other times of the day, there

are NO issues. What could be causing the morning issue?

A. A load throttling load evaluator is limiting the number of concurrent logons.

B. A scheduling to load evaluator is restricting the maximum server load at this time.

C. A server load evaluator is limiting the number of concurrent users in the farm.

D. An application user load evaluator is limiting the maximum number of users allowed

to run the application.

Answer: A

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Explanation:

Since this only happens during the busiest time of the day there's probably restrictions on

max concurrent logons

QUESTION: 62

Scenario: An administrator is unable to start the IMA Service on a single XenApp server.

The administrator suspects another administrator may have changed the contents of the

file that holds the connectivity information for the server to the data store server. Which

file should the administrator check to verify the service connectivity information?

A. <install drive>:Program Files\Citrix\Independent Management

Architecture\MF20.dsn

B. <install drive>:Program Files\Citrix\Independent Management

Architecture\MF20.mdb

C. <install drive>:Program Files(x86)\Citrix\Independent Management

Architecture\MF20.dsn

D. <install drive>:Program Files(x86)\Citrix\Independent Management

Architecture\MF20.mdb

Answer: C

Explanation:

http://support.citrix.com/article/CTX105257

Since you can only install XenApp 6.5 on Server 2008 r2 x64 the location is C:\Program

Files (x86)\Citrix \Independent Management Architecture\MF20.dsn

QUESTION: 63

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 junk. 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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Answer: D

Explanation:

A, This will copy over a working version of the currupted file. B, C, This would take to

long, the question say to 'quickly resolve' this issue D, Changing the hostname of the

server is wrong, because the server name in this file refers to the server that holds the

database not the hostname of the XenApp server. If you change this setting the XenApp

server would not be able to find the datastore.

QUESTION: 64

Scenario: An administrator supports a XenApp farm consisting of 30 servers which

should be fitted with the same hardware. Users are connecting to the servers using a

published desktop. Some users complain that applications sometimes become slow and

unresponsive. Users are spread evenly across all servers. The administrator looks in the

AppCenter and discovers that the complaining users are all on the same five servers.

After examining the five servers, the administrator discovers that they all are memory

swapping. Which next step should the administrator take to troubleshoot this issue?

A. Use Process Monitor to investigate file usage.

B. Check the servers for hardware discrepancies.

C. Create a Computer policy that enables Memory Optimization.

D. Use Performance Monitor to investigate queue length on disc.

Answer: B

Explanation:

A, It's a memory problem not a file usage issue B, The question does not explicitly state

that the hardware is identical as the old explantion said, but rather said it 'should be the

same'. The first logical step to take is to check that the hardware is as what it is supposed

to be. Just because something should be the same doesnt mean you should just assume

that it is, it's more than likely that the RAM is less than it should be for what ever reason.

eg: Either due to failed hardware (a memory module is faulty) or incorrect setup (eg:

hardware vender mis configure the system). C, There is nothing in the question to

indicate that these servers are running different polices from the other servers so this

seems unlikely to be a solution. D, It's a issue with not enough memory and is only

memory swapping because it doesnt have enough RAM, the disk usage is a symtom but

not a cause of low memory.

QUESTION: 65

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Scenario: A company has 20 machines and 20 users. The 20 users are split into two shifts

so that only 10 people are connected to the XenApp 6.5 farm at any one time. Now, a

third shift of 10 new users is being added. In order to ensure that the 10 new users can get

connected to XenApp 6.5, the administrator must purchase and install 10 additional

_________. (Choose the correct option to complete the sentence.)

A. client machines

B. XenApp 6.5 concurrent licenses

C. Microsoft Remote Desktop Services user client access licenses

D. Microsoft Remote Desktop Services machine client access licenses

Answer: C

Explanation:

http://support.citrix.com/proddocs/topic/licensing/lic-getting-started.html

QUESTION: 66

Scenario: All users are unable to launch applications from the Web Interface. They

receive the following error: An error occurred while making the requested connection.

Which action should the administrator take next to troubleshoot the issue?

A. Restart the XenApp servers

B. Restart the client machines

C. Restart the Web Interface server

D. Review the error logs on the web server

E. Review the error logs on the client machines

F. Review the error logs on the XenApp servers

Answer: D

Explanation:

http://support.citrix.com/article/CTX127053

QUESTION: 67

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 results in the second attached exhibit.

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Which configuration component is causing the high application load?

A. An Active Directory group policy

B. A load balancing preference policy

C. A load evaluator applied to the server

D. A load evaluator applied to the application

Answer: D

Explanation:

This first exhibit should look something like this:

A server load of 20000 means the server is full and will not accept any new connections,

and you will see the error in exhibit 2. This is a very common error. Since this is a

server error caused by high load, changing the load evaluator could lower it so the server

is responsive again. If you wanted to see the application load you would run qfarm /app,

as shown below. This would show you if its just a problem with notepad or a problem

with the server

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http://support.citrix.com/article/CTX131584

QUESTION: 68

Scenario: An administrator is hired to implement a new XenApp server farm in an

existing network. Because of the existing network security practices, the administrator

has to separate the Citrix license server from the XenApp server farm with a firewall.

Which two port should the administrator ask the network security team to configure on

the firewall to allow the XenApp servers to contact the Citrix license server? (Choose

two.)

A. 2512

B. 2513

C. 7279

D. 8082

E. 27000

Answer: C, E

QUESTION: 69

Which two methods can an administrator use to manually install a third-party printer

driver while ensuring that only the core required driver components are present in the

XenApp enviornment? (Choose two)

A. The AppCenter

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B. Print Server Properties

C. The XenApp Server Role Manager

D. The vendo-supplied setup.exe file

E. The Microsoft Print Management Console

Answer: B, E

QUESTION: 70

Scenario: A XenApp administratror has been tasked with building XenApp server 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 recover should the need arise. Bandwidth is restricted and the client machines run

operating systems other than Windows. Therefore, streaming applications to the client

machines in 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

Answer: B

QUESTION: 71

Scenario: Corporate security policies mandate that NO application can display network

information, including domain names. The company has multiple XenApp farms which

reside in different Active Directory domains that do NOT have trust relationships

between then. The administrator has installed and configured a Web Interface server with

a XenApp Web site that aggregates all the different farms into a single point of access.

Based on the corporate security policy restrictions, the administrator could configure the

Web Interface to only allow users to authenticate using username format

username@domain.name by Authentication Type, Window or NIS (UNIX),

____________. (Choose the correct option to complete the sentence).

A. UPN Only

B. Domain Username only

C. Domain Username and UPN

D. Domain Username and Password

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Answer: A

QUESTION: 72

Scenario: A Citrix XenApp administrator needs to apply a policy to all servers. The

administrator needs to ensure that all servers always receive the required policy. 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

Answer: B

QUESTION: 73

Scenario: An administrator manages a XenApp 6.5 fam with one zone. All servers in the

zone have identical hardware and software. The zone is configured with a primary data

collector with a preference of Most Preferred and a backup data collector with a

prefenrece of Preferred. All other XenApp servers in the zone have a preference of Not

Preferred. If both the primary and backup zone data collectors are turned off, the XenApp

server in the zone that will be elected the new primary zone data collector is the one

____________. (Choose the correct option to complete the sentence).

A. with the lowest Host ID number

B. with the highest Host ID number

C. that reponds last to eh election request

D. that reponds first to the election request

Answer: B

QUESTION: 74

Scenario: An administrator manages a server farm containing nine servers. The servers

are organized into three worker wroups based on the geographic location of users

accessing the applications. User in all geographic locations are accessing the applications

in the server farm 24 hours a day, seven days a week. The administrator would like to

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restart the servers on a regular basis. Which two tasks should the administrator perform to

automate the restarting tof the servers without impacting user access? (Choose two).

A. Create zones for the servers in each worker group.

B. Configure reboot policies and apply them to the appropriate worker groups.

C. Create three worker groups containing a server from each existing worker group.

D. Configure the Health Monitoring policy and apply it to the appropriate worker

groups.

E. Configure the Citrix IMA Service test to restart the servers and apply it to appropriate

worker groups.

Answer: B, C

QUESTION: 75

An administrator of a XenApp 6.5 enviornment 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 user to find this information? (Choose two).

A. AppCenter

B. PnPUtil.exe

C. Print Detective

D. Configuration Logging report

Answer: B, C

QUESTION: 76

Scenario: A server farm has three policies applied with the User filter. Policy A (priority

1) allows domain users to access network, client and removable drives. No other settings

are configured. Policy A (priority 2) allows domain users to access optical drives. No

other settings are configured. Policy A (priority 3) denies domain users access to client

and removable drives. No other settings are configured. Which drives will be available to

domain users in the enviornment?

A. No drives

B. Optical drives

C. Network and optical drives

D. Network, client and removable drives

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E. Network, client, removable and optical drives.

Answer: E

QUESTION: 77

For change management reasons, a XenApp administrator has been tasked with

reviewing log configuration changes made to the XenApp farm. Click the 'Exhibit' button

to view a screenshot of the AppCentre. Where would the administrator access this data?

Exhibit:

A. Farm node in the AppCenter choosing the History node

B. Farm node in the AppCenter choosing the Information tab

C. Server node in the AppCenter choosing the Information tab

D. Event Viewer in the Operating system under the System node

Answer: A

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QUESTION: 78

Scenario: The User Support Desk will be taking on frontline troubleshooting of the Citrix

farms in response to user issues. The administrator wants the Support Desk staff to do

basic user troubleshooting without having production server farm permissions. All users

are added to an appropriate Active Directory group. Which step must the administrator

take in the AppCenter to meet the requirements of the scenario?

A. Assign Custom permissions

B. Assign Full Administration permissions

C. Assign the users to Read-Only permissions

D. Assign a Custom Group Policy Object to the organizationla unit of the group

Answer: A

QUESTION: 79

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 session 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

Answer: B

QUESTION: 80

Scenario: An administrator is setting up his first farm to handle approximately 75 users

and decides upon a three server farm. There are two converns. 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?

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A. Set two servers as Most Preferred in the Election Preference tab.

B. Set all of the servers' electoin preference to Default Preference in the Election

Preference tab.

C. Set on 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.

Answer: D

QUESTION: 81

A legacy application installed on the servers in a worker group has a memory leak. How

can the administrator minimize the impact of the memory leak?

A. Stream the application to the servers.

B. Restart the servers at regular intervals using a policy.

C. Apply the memory optimization policy to the worker group.

D. Place the application with the memory leak on a separate XenApp server.

Answer: B

QUESTION: 82

Scenario: A Citrix administrator manages a XenApp farm with hundreds of task workers.

Management desires that user profiles be kept to a minimum size and stored in a

centralized location. User changes must NOT be retained at logoff. Based on there

requirement, which type of profile should the administrator implement?

A. Local

B. Roaming

C. Mandatory

D. Citrix Profile Management

Answer: C

QUESTION: 83

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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 behing 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

Answer: D

QUESTION: 84

Users have requested that their Citrix connections automatically reconnect when they log

in to the Citrix Web Interface after they have been disconnected while travelling between

sites. Which Web Interface feature could the XenApp administrator configure to

accomplish this task?

A. Persistent URLs

B. Session Reliability

C. Workspace Control

D. Session preferences

Answer: C

QUESTION: 85

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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Answer: A

QUESTION: 86

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

Answer: D

QUESTION: 87

Scenario: An administrator needs to deliver an application to 1,500 user devices in the

local network. The application will be delivered from a XenApp server farm consisting of

50 XenApp servers. When choosing how to deliver the application, the administrator

must keep in mind that the user devices have little hard drive space and limited memory

resources, the user devices will always be connected to the network and the application is

updated often. Which setting should the administrator choose when publishing the

application?

A. Streamed to client

B. Streamed to server

C. Installed application

D. Streamed if possible, otherwise accessed from a server

Answer: B

QUESTION: 88

Scenario: A company has recently purchased 100 XenApp licenses to deploy a new

XenApp farm that will provide the Microsoft Office Suite for remote users. The

administrator configures Health Monitoring and Recovery options to ensure that alerts

are submitted when the IMA Service is NOT working as expected. The test queries the

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service to ensure that the IMA Service is working by ___________. (Choose the correct

option to complete the sentence.)

A. enumerating the applications available on the server

B. executing all of the applications available on the server

C. launching at least one of the applications available on the server

D. enumerating the current active sessions available on the server

Answer: A

QUESTION: 89

Scenario: A server farm has three policies applied using the Client IP address and User

filters.

- Policy A (priority 1) prevents client IP addresses in the 208.29.80.* range from

accessing client, optical and removable drives. No other settings are configured.

- Policy B (priority 2) allows client IP addresses in the 208.29.80.* range to access

network drives. All other settins are disabled.

- Policy C (priority 3) allows all domain users to access client, optical and removable

drives. No other settings are configured.

Which drives will be available to a domain user accessing the server farm from a client

using the 208.29.50.152 IP address?

A. No drives

B. Network drivers

C. Client, optical and removable drives

D. Network, client and removable drives

E. Network, client, optical and removable drives

Answer: B

QUESTION: 90

Which policy must the administrator configure to enable the XPS data type with the

universal printing system?

A. Universal printing

B. Universal driver preference

C. Universal printing optimization defaults

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D. Universal printing EMF processing mode

Answer: B

QUESTION: 91

Scenario: Ad aministrator recently configured Session Reliablility on a XenApp server

which delivers one published application to 20 users on the local network. After

configuration Session Reliablity, the administrator ran Microsoft TCPView to monitor a

service that Session Reliability uses. The administrator notice that users are connecting to

the published application on port 443 but NOT on the default Session Reliability port.

The administrator verified that Session Reliabilility is configured and working. Which

two reasons explain why the users are connecting to the published application on port

443? (Choose two.)

A. SSL/TLS is enabled in the published applicatios's properties.

B. Data encryption has been enabled using the SSL Relay Configuration tool.

C. A policy is enabled to encrypt the session data between the server and user devices.

D. The published application is configured to allow connections made through Access

Gateway Advanced Edition.

Answer: A, B

QUESTION: 92

Scenario: A XenApp farm consists of 10 XenApp servers divided into two workers

groups with five servers in each. Workers 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 cofigure 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.

Answer: C

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QUESTION: 93

Scenario: Three Web Interface sites are configured on different server in a farm. The

administrator wants to ensure that users are always able to access their applications

through the Citrix Receiver. How can the administrator configure the Web Interface sites

to meet this requirement?

A. Enable site redirection for the sites.

B. Configure backup URLs for the sites.

C. Configure the direct access method for the sites.

D. Configure the 'bypass and failed server for' setting for the sites.

Answer: B

QUESTION: 94

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

Answer: C

QUESTION: 95

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 result shown in the second attached exhibit. Which three events could

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

Exhibit:

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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 performace counter information.

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

Answer: D, E, F

QUESTION: 96

Scenario: Remote users connect to XenApp published applications using SSL VPN

connections provided by an Access Gateway. These users are reporting that it takes more

than one minute to authenticate their Active Directory credentials before displaying the

list of applications. The most recent change in the enviornment was a set of Windows

2003 domain controllers that were retired from production since the company has already

implemented new Windows 2008 domain controllers. How can the administrator change

the configuration of the secure access to allow faster authentication?

A. Disable the option on the Access Gateway that processes authentication with a pre-set

dealy to maximize security.

B. Modify the time synchronization option of the Access Gateway synchronization to

work with the new Windows 2008 domain controllers.

C. Obtain new licenses since the Access Gateway is NOT licensed properly, and it takes

one minute to generate user license.

D. Reconfigure the Access Gateway to user the new Window 2008 domain controllers

instead of using the retired Windows 2003 domain controllers as the primay and

seconday DNS servers.

Answer: D

QUESTION: 97

Scenario: A Citrix administrator is migrating the servers in his farm from XenApp 5 on

Windows Server 2003 with HRP3 to XenApp 6.5 for Windows Server 2008 R2. In the

XenApp farm, a Zone Preference and Failover policy was used. Which policy should the

administrator use to replace the Zone Preference and Failover policy?

A. Citrix User

B. Load Evaluator

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C. Load Balancing

D. Citirix Computer

Answer: C

QUESTION: 98

Scenario: User from the Sales department have raised complaints to the company's CEO,

arguing that launching the CRM application on a XenApp server takes a significant

amount of time and is impacting their prodictivity. The IT administrator has been asked

to investigate the situation and find a solution to the problem. The administrator

concludes that the creation of a session is being critically impacted due to profile loading

and logon scripts, resulting in the one- to two-minute individual session creation times for

sales users. Which two steps could the administrator take to resolve the session in order

to improve the user experience when connecting to the XenApp environment? (Choose

two.)

A. Configure Just-in-Time Pre-launch for users in the Sales department.

B. Configure a Scheduled Pre-launch for users launching the CRM application.

C. Eliminate User profiles and disable all logon scripts for the users in the Sales

department.

D. Add additional memory to the end-point computers used by the users in the Sales

department to connect to the XenApp published application.

Answer: A, B

QUESTION: 99

An administrator wishes to disable the prompt given to users when Flash content is

displayed in their XenApp session without impacting the performance of Flash content.

See the attached exhibit to view the prompt window. What should the administrotor do to

achive this? Exhibit:

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A. Un-install the Flash player on the client PC

B. Un-install the Flash player on the XenApp server.

C. Create a XenApp policy that enables Flash redirection.

D. Create a client-side group policy to always user Flash redirection.

Answer: D

QUESTION: 100

An administrator has configured session printers for a group of XenApp users, but some

are compalining that the advanced printer features are NOT available when they print to a

particular printer. Which driver(s) can the administrator install to provide access to the

advanced printer features?

A. Citrix Universal Driver on the XenApp servers

B. Manufacturer's latest drivers on the users' PCs

C. Manufacturer's latest OEM drivers for the printer on the XenApp servers

D. Drivers provided in the Windows drivers .CAB database on the XenApp servers

Answer: C

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