citrix administrator_ citrix(xenapp) interview questions

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Citrix (Xen app) Interview Questions QUESTION NO: 1 Scenario: A company's XenApp farm is spread across four geographically separated datacenters. Each datacenter is its own zone in the farm. Datacenter A contains 50 servers. Datacenter B contains 100 servers. Datacenter C contains 20 servers, and Datacenter D contains 10 servers, one of which is the license server. Which datacenter would be the appropriate location for the farm's data store? A. Datacenter A B. Datacenter B C. Datacenter C D. Datacenter D Answer: B QUESTION NO: 2 Which port is used by the Citrix License Administration Console? A. 2598 B. 7279 C. 8082 D. 27000 Answer: C QUESTION NO: 3 Scenario: A user successfully launched a published application delivered from a XenApp server running within the user's LAN. Session Reliability has been disabled. Which port is used for communication between the Citrix online plugin and the XenApp server? A. 80 B. 1494 C. 2598 D. 3389 Answer: A QUESTION NO: 4 Scenario: A user successfully launched a published application through an Access Gateway. The application is delivered from a XenApp server running in the datacenter and Session Reliability has been enabled. Which port is used for communication between the Access Gateway and the XenApp server? A. 80 B. 443 C. 1494 D. 2598 Answer: D QUESTION NO: 5 statement best describes the purpose of the data collector? A. It verifies a user's permissions for the requested application. B. It is used by the Delivery Services Console to run the farm discovery. C. It authenticates the user and populates the Web Interface with their icons. D. It maintains and communicates farm information to data collectors in other zones Answer: D QUESTION NO: 6

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Page 1: Citrix Administrator_ Citrix(XenApp) Interview Questions

Citrix (Xen app) Interview Questions

QUESTION NO: 1

Scenario: A company's XenApp farm is spread across four geographically separateddatacenters.Each datacenter is its own zone in the farm. Datacenter A contains 50 servers.Datacenter Bcontains 100 servers. Datacenter C contains 20 servers, and Datacenter D contains 10servers,one of which is the license server.Which datacenter would be the appropriate location for the farm's data store?A. Datacenter AB. Datacenter BC. Datacenter CD. Datacenter DAnswer: B

QUESTION NO: 2

Which port is used by the Citrix License Administration Console?A. 2598B. 7279C. 8082D. 27000Answer: C

QUESTION NO: 3

Scenario: A user successfully launched a published application delivered from a XenAppserverrunning within the user's LAN. Session Reliability has been disabled.Which port is used for communication between the Citrix online plug­in and the XenAppserver?A. 80B. 1494C. 2598D. 3389Answer: A

QUESTION NO: 4

Scenario: A user successfully launched a published application through an AccessGateway. Theapplication is delivered from a XenApp server running in the datacenter and SessionReliabilityhas been enabled.Which port is used for communication between the Access Gateway and the XenAppserver?A. 80B. 443C. 1494D. 2598Answer: D

QUESTION NO: 5

statement best describes the purpose of the data collector?A. It verifies a user's permissions for the requested application.B. It is used by the Delivery Services Console to run the farm discovery.C. It authenticates the user and populates the Web Interface with their icons.D. It maintains and communicates farm information to data collectors in other zonesAnswer: D

QUESTION NO: 6

Page 2: Citrix Administrator_ Citrix(XenApp) Interview Questions

Scenario: A XenApp farm is located in a datacenter in New York. A request has beenmade to adda XenApp server in London. The WAN network connection is stable enough to allow thenewserver to exist in the New York farm.What should be done by the administrator to ensure that the least amount of Citrix IMAtraffictraverses the WAN?A. The administrator needs to create a new zone and add the new server to that zone,making itthe zone data collector.B. The administrator does not need to create a new zone because Citrix IMA traffic willonlyoriginate from the data collector.C. The administrator does not need to create a new zone if "Not Preferred" is specified astheelection preference for the new server.D. The administrator does not need to create a zone for the new server, but rather createa newfarm and link Citrix IMA traffic in theDelivery Center.Answer: D

QUESTION NO: 7

Which three options can an administrator use to add members to the Remote DesktopUsersgroup during a XenApp installation? (Choose three.)A. Power UsersB. Domain UsersC. AdministratorsD. Anonymous UsersE. Authenticated UsersF. List of users from the Users GroupAnswer: D,E,F

QUESTION NO: 8

Which method can be used when changing the farm membership of a server?A. Run the QFARM command.B. Run the CHFARM command.C. UseXenApp Server Role Manager.D. Use the Delivery Services Console.Answer: B

QUESTION NO: 9

Which statement correctly describes behavior of the XenApp Server Role Manager?A. Remote Desktop Services will be automatically installed. Within theXenApp Server roletheonline plug­in is automatically installed.B. Remote Desktop Services will need to be installed separately. Within theXenAppServer rolethe online plug­in is automatically installed.C. Remote Desktop Services will be automatically installed. Within theXenApp Server roleboth theonline and offline plug­in are automatically installed.D. Remote Desktop Services will need to be installed separately. Within theXenAppServer roleboth the online and offline plug­in are automatically installed.Answer: C

QUESTION NO: 10

Scenario: The main application used in an organization is the CRM application, which ispublishedin a separate application folder called CRM. An administrator must configure delegatedadministration rights for the help desk. The help desk's administrative rights will need to

Page 3: Citrix Administrator_ Citrix(XenApp) Interview Questions

be limitedto:­ View all areas of the Delivery Services Console.­ Perform session tasks related to their job, such as resetting sessions across the farm.Which approach would give the required result for the help desk group?A. Configure View Only permissions for the Delivery Services Console and configure Fulladministration permissions for the sessions node.B. Configure View Only permissions for the Delivery Services Console and configure Fulladministration permissions for the CRM application folder.C. Configure View Only permissions for the following nodes: Administrators, FarmManagement,Printers and Printer Drivers, Applications and Server Information. Configure Fulladministrationpermissions for "Sessions" under theservers node.D. Configure View Only permissions for the following nodes: Administrators, FarmManagement,Printers and Printer Drivers, Applications and Server Information. Configure Fulladministrationpermissions for "Sessions" under the CRM folder in the application node.Answer: D

QUESTION NO: 11

Which lightweight plug­in is installed with minimal user interaction?A. MAC plug­inB. Online plug­inC. Online plug­in ­ WebD. Secure Access plug­inAnswer: C

QUESTION NO: 12

Scenario: Users access their XenApp applications through a Web Interface. Each XenAppserverhas all the required applications installed. The administrator discovers that users arebeingconnected to several different XenApp servers while using their applications, causingprofilecorruption.How should the administrator resolve this issue?A. Utilize the session sharing feature by standardizing all published application settings.B. Utilize the Session Reliability feature by upgrading all online plug­ins to the latestversion.C. Utilize the session sharing feature by standardizing only the screen resolution on allpublishedapplications.D. Utilize the Session Reliability feature by opening port 2598 between theXenAppservers and theWeb Interface server.Answer: A

QUESTION NO: 13

Which two methods can an administrator use to deliver the plug­in to multiple users at thesametime? (Choose two.)A. Microsoft transform fileB. Command line interfaceC. Merchandising Server rulesD. Active Directory Group PolicyAnswer: A

QUESTION NO: 14

An administrator has configured an HDX MediaStream for Flash (client­side) policy andset theFlash latency threshold to 75 milliseconds.

Page 4: Citrix Administrator_ Citrix(XenApp) Interview Questions

What will the result be if the latency between the server and client device is greater than75milliseconds?A. Flash content quality is improved.B. Flash content quality is degraded.C. Flash content is rendered on the client.D. Flash content is rendered on the server.Answer: B

QUESTION NO: 15

Scenario: Users want the best performance when displaying images in their sessions.Theadministrator decides to configure HDX 3D Image Acceleration to remove redundant datafrom theimages and improve the image transfer speed. The administrator wants to set this featuretoremove the maximum amount of redundant data so it uses the minimum bandwidthrequirements.Which lossy compression level setting must the administrator select to meet theserequirements?A. NoneB. LowC. MediumD. HighAnswer: D

QUESTION NO: 16

Scenario: An administrator has published RealOne Player in the farm so users can viewmultimedia files from within their sessions and play them on their client devices. HDXMediaStream Multimedia Acceleration is enabled in the farm. Users are complaining thatthemultimedia files are NOT playing correctly.What must the administrator do to ensure that multimedia files play in user sessions?A. Disable audio on the server.B. Enable HDXMediaStream for Flash.C. Increase the buffer size on the server.D. Install video and audiocodecs on the client deviceAnswer: D

QUESTION NO: 17

Where is SmoothRoaming configured?A. In the plug­inB. In a Citrix policyC. In the farm propertiesD. In the Web Interface site propertiesAnswer: D

QUESTION NO: 18

Which option is used to establish farm­wide shadowing settings to force a shadowacceptanceprompt and force logging on all shadow connections?A. Citrix policyB. Shadow TaskbarC. XenApp Server Role ManagerD. Web Interface Management ConsoleAnswer: A

QUESTION NO: 19

Where is CPU Utilization Management configured?A. Farm propertiesB. CitrixUsers policyC. CitrixComputers policy

Page 5: Citrix Administrator_ Citrix(XenApp) Interview Questions

D. Worker Group propertiesAnswer: A

QUESTION NO: 20

An administrator wants to know the server load for a server named CTXXA01.Which two commands can an administrator use from any Citrix server in the farm to getthe properresults? (Choose two.)A. qfarm /loadB. query farm CTXXA01 /loadC. query user /server:CTXXA01D. query session /server:CTXXA01Answer: A,B

QUESTION NO: 21

Scenario: The Citrix IMA Service test in Health Monitoring and Recovery is configured torun on aserver. An administrator needs to ensure that if the test fails, existing ICA connections aremaintained and attempts to reconnect disconnected sessions are made, but new ICAsessionscannot be started on the server.Which recovery action must the administrator select for the test?A. Alert OnlyB. Restart IMAC. Reboot ServerD. Remove Server from load balancingAnswer: B

QUESTION NO: 22

Scenario: An administrator for an organization needs to limit the sessions to oneconnection forvendors and authenticated users. However, HR department members must run twosessions atonce. The administrator creates three policies to control the number of user sessions.­ Policy A Limits ALL users to one session­ Policy B Limits Vendors to one session­ Policy C Limits HR to two sessionsIn order to ascertain the policy behavior the administrator must determine the level ofpriority toallow the HR department access to multiple sessions. Which priority is needed to applythesepolicies and to ensure that HR is able to run two sessions simultaneously?A. Set the priority of Policy B to the highest level, Policy C to the next level and Policy A tothelowest level.B. Set the priority of Policy B to the highest level, Policy A to the next level and Policy C tothelowest level.C. Set the priority of Policy A to the highest level, Policy B to the next level and Policy C tothelowest level.D. Set the priority of Policy C to the highest level, Policy B to the next level and Policy A tothelowest level.Answer: A

QUESTION NO: 23

Scenario: An administrator needs to configure the XenApp farm in a highly secureenvironment. Alladministrative actions must be logged, even if the configuration logging database isunavailable.Which two options must the administrator configure to make this as secure as possible?(Choose

Page 6: Citrix Administrator_ Citrix(XenApp) Interview Questions

two.)A. Ensure all administrators know the database password.B. Enable IMA encryption before enabling configuration logging.C. Use a shared database account for access to the configuration logging database.D. Ensure the 'Allow changes to the farm when logging database is disconnected' optionis notselected.Answer: B,D

QUESTION NO: 24

Which role is assigned to a custom XenApp Administrator by default?A. Add server to farmB. View AdministratorsC. Log on to Management ConsoleD. View all areas of server farm managementAnswer: C

QUESTION NO: 25

Scenario: An administrator wants to use session sharing for all published applications. Allapplications are installed and published on all of the servers in the farm.What else must the administrator do to ensure that session sharing is used?A. Specify file type associations.B. Enable the Connection access control policy rule.C. Ensure the offline plug­in is installed on client devices.D. Configure all published applications with the same settings.Answer: D

QUESTION NO: 26

Scenario: An administrator is setting up a new XenApp environment for a warehouse.Thin clientswill be used with a Linux­based operating system and XenApp will be delivered across alowspeed wide area network. Users will need to be given an experience similar to what isavailablefrom a Windows desktop operating system.Which type of published application will allow for this?A. Server DesktopB. Remote DesktopC. Published contentD. Published application, Explorer.EXE, installed on a serverAnswer: D

QUESTION NO: 27

Scenario: Users frequently open documents on their local PCs. Going forward, anadministratorplans to have the users open documents with the published application on the XenAppservers.Which action must the administrator take to accomplish this?A. Install the offline plug­in.B. Configure the Web Interface to allow content redirection.C. Verify the Client drive redirection user policy is enabled.D. Associate the required file type to the published application.Answer: D

QUESTION NO: 28

Which two statements are correct for an application delivered to a client device by Citrixapplication streaming? (Choose two.)A. It requires the offline plug­in to be installed.B. It can be used when connected to the network.C. It consumes CPU and memory resources on theXenApp server.D. Screen updates are sent from the server using theICA protocol.Answer: A,D

Page 7: Citrix Administrator_ Citrix(XenApp) Interview Questions

QUESTION NO: 29

Scenario: An administrator has been asked to roll out a new version of an existingapplication. Thenew software needs to be deployed alongside the existing version without making anypermanentchanges to the XenApp servers. Clients are a mixture of Windows and Linux thin clientsand allhave the XenApp online plug­in installed.How should the administrator roll out the application?A. Create a streaming profile of the new application, and publish the application using the'Streamed to client' profile.B. Create a streaming profile of the new application, then publish the application using the'Accessed from a server' and 'Streamed to server1 profile.C. Upgrade the existing version of the software on theXenApp servers, and publish theapplicationusing the 'Accessed from a server' and 'Installed application' profile.D. Install the new version of the application onto a differentXenApp server, and publishtheapplication using the 'Accessed from a server' and 'Installed application' profile.Answer: A

QUESTION NO: 30

Which two steps are required to profile an application? (Choose two.)A. Create a PRFILE package.B. Store the package on a file share.C. Create an unattended .MSI package.D. Store the package on eachXenApp server.Answer: B,C

QUESTION NO: 31

Scenario: After the CRM application has been streamed on the XenApp servers, userscomplainthat they can no longer open contracts for customers stored in the Adobe Acrobat fileformatthrough the CRM application. Adobe Acrobat has also been streamed to the XenAppservers.How should the administrator solve this issue?A. Create a new .MSI package for Adobe Acrobat and publish it.B. Create a new .PROFILE package for Adobe Acrobat and publish it.C. Create an inter­isolation link between the CRM application .PROFILE file and theAdobeAcrobat .PROFILE file with the streaming application profiler.D. Select a .PDF file on allXenApp servers, select 'pen With' and make sure that AdobeAcrobathas been associated with .PDF files. Select 'Always use the selected program to open thiskind offile'.Answer: B

QUESTION NO: 32

Scenario: An administrator has been asked to configure server­side streaming to theXenAppservers. The application package has been published. Which component is required forserverside streaming?A. Online plug­inB. Offline plug­inC. Load throttlingD. Client­to­server redirectionAnswer: B

QUESTION NO: 33

Page 8: Citrix Administrator_ Citrix(XenApp) Interview Questions

Scenario: An administrator has been monitoring activity on the XenApp servers anddeterminedthat most users in an environment access published resources Monday through Fridaybetween7:00 am and 7:00 pm. The administrator would like to consolidate the number of activesessionsoutside of this time period to five servers.Which component should the administrator configure to complete this task?A. Load balancing policiesB. Preferential load balancingC. Health Monitoring and RecoveryD. Power and Capacity ManagementAnswer: B

QUESTION NO: 34

What is the proper extension for a roaming profile in the template location for Citrix ProfileManagement?A. .DATB. .LOGC. .MAND. .PROFILEAnswer: D

QUESTION NO: 35

Scenario: A company has six servers in the farm. The administrator wants to direct allconnectionsby Research and Development (R&D) employees to Server1. If Server1 becomesunavailable,user connections should be directed to any available server in the farm.What must the administrator do to direct these connections to the appropriate servers?A. Provide Server 1 with a lower priority than the other servers.B. Provide Server 1 with a higher priority than the other servers.C. Create two worker groups and configure a load balancing policy.D. Add the R&D employees to two worker groups and configure a load balancing policy.Answer: B

QUESTION NO: 36

Scenario: There are 20 servers in a farm. A resource­intensive application is published onfive ofthe servers. An administrator needs to create a load evaluator that reports a full loadwhen thenumber of users connecting to one of the five servers hosting the application exceeds 60.Theadministrator must also ensure that only users in a particular location can access the fiveservershosting the application.Which two load management rules must the administrator configure for the loadevaluator?(Choose two.)A. IP RangeB. SchedulingC. Load ThrottlingD. Server User LoadAnswer: A,C

QUESTION NO: 37

Scenario: A company has nine servers in the farm. An administrator wants to set thepreferencefor user connections from Austin to three specific servers.What must the worker group contain to direct Austin user sessions to these servers?A. The servers in the farmB. The Austin user accountsC. The three specific servers

Page 9: Citrix Administrator_ Citrix(XenApp) Interview Questions

D. The Austin user accounts and serversAnswer: B

QUESTION NO: 38

Scenario: A farm contains 10 servers. An application is published on two of the servers.Anadministrator needs to apply a load evaluator that reports a full load when the number ofusersconnecting to the application exceeds 100.Which load evaluator would the administrator use to meet the requirements of thescenario?A. Default load evaluator assigned to the serverB. Custom load evaluator assigned to the serverC. Custom load evaluator assigned to the applicationD. Advanced load evaluator assigned to the applicationAnswer: B

QUESTION NO: 39

Users are experiencing issues when attempting to connect to published resourcesthrough AccessGateway. Which two should the administrator monitor? (Choose two.)A. Terminal ServicesB. Citrix XTE ServiceC. Citrix IMA NetworkingD. Secure Ticket AuthorityAnswer: B,C

QUESTION NO: 40

For which scenario would the Advanced load evaluator be most appropriate for theenvironment?A. The number of users allowed to connect to a server should be limited to 100.Maximum load forservers must be determined by read and write operations.B. The number of users allowed to connect to a selected application needs to be limitedto 100.Maximum load for servers must be determined by page swaps.C. A resource­ and memory­intensive application is published on the servers in a farm.When CPUor memory usage reaches 90 percent, a full load should be reported.D. An administrator needs to schedule availability of selected servers or applications. Onlyusersconnecting from client devices within a certain IP address range can access publishedresourceson servers.Answer: C

QUESTION NO: 41

Scenario: A company has published a memory­intensive application on all servers in thefarm. Bydefault, each server is expected to run 100 sessions. All servers have enough memory torun theapplication when other sessions NOT running the memory­intensive application arerunning on theserver. Testing has revealed that the application requires at least 50% free memory tolaunch on aserver.How can the administrator ensure that the application will only be started on a serverwhen it hassufficient resources available?A. Configure the Memory Usage rule to 50% in a custom load evaluator and assign it totheservers.B. Configure the Memory Usage rule to 50% in a custom load evaluator and assign it to

Page 10: Citrix Administrator_ Citrix(XenApp) Interview Questions

theapplication.C. Configure the Server User Load rule to 50 sessions in a custom load evaluator andassign it tothe servers.D. Configure the Server User Load rule to 50 sessions in a custom load evaluator andassign it tothe applications.Answer: A

QUESTION NO: 42

Scenario: Users from the marketing department need to print on several printers. Theyarecomplaining that the default printer in their published applications is NT the same as thedefaultprinter on their workstations. An administrator published the application with the option"Start thisapplication without waiting for printers to be created" enabled.Which action must the administrator take to resolve this issue?A. Create a user policy; add Printing\Client printer redirection to the 'Allowed' list; assignthis policywith a filter, selecting marketing group.B. Create a user policy; add Printing\Default printer to 'Set default printer to the client'smainprinter'; assign this policy with a user filter, selecting marketing group.C. Make sure the client Default printer option is disabled in the settings tab of theconnectionproperties in the Citrix Remote Desktop Session Host Configuration tool.D. Create a user policy in the Active Directory (Windows Component\Remote DesktopServices\Remote Desktop Session\Printer Redirection); enable the "Redirect only thedefault clientprinter" setting; assign it to the marketing group.Answer: D

QUESTION NO: 43

In which two ways can an administrator prevent printer drivers from being installed?(Choose two.)A. Use Windows Print Management.B. Enable the Printer driver mapping and compatibility policy.C. Use the Active Directory group policy to block driver installation.D. Configure the automatic installation of in­box printerdrivers policy.Answer: A,C

QUESTION NO: 44

Scenario: A Citrix administrator of a large hospital's IT infrastructure is asked to configureXenAppprinting for nurses who move between workstations. All terminals are configured toconnect to aWeb Interface server, and all floors have a dedicated subnet and floor specific machineIDs. Theadministrator needs to make sure users always print to the network print device closest tothedevice they are connecting from.How will the administrator complete this task?A. Configure a Session Printers policy for each subnet. Filter the policies based on Users.B. Configure a Session Printers policy for each subnet. Filter the policies based on ClientIPaddress.C. Configure an Auto­create clientprinters policy for each group of machine IDs. Filter thepoliciesbased on Client Name.D. Configure an Auto­create clientprinters policy for each group of machine IDs. Filter thepoliciesbased on Access Control.

Page 11: Citrix Administrator_ Citrix(XenApp) Interview Questions

Answer: B

QUESTION NO: 45

Which statement correctly describes Citrix universal printing?A. Citrix universal printing is a solution that will allow aXenApp server to act as a printserver.B. Citrix universal printing is a solution that allows printing without the need to install alocal printer.C. Citrix universal printing is a solution that will allow printing regardless of the operatingsystem ofthe client device.D. Citrix universal printing is a solution that allows users to print whether or not the correctprintdrivers are installedAnswer: B

QUESTION NO: 46 Under which two circumstances would an administrator create a printer driver mappingpolicy?(Choose two.)A. A specific driver is not allowed on the server.B. A printer must be available while disconnected.C. The drivers on the client and server are named differently.D. The printing profile must be redirected to the client device.Answer: C,D

QUESTION NO: 47

An administrator must configure printing in an environment to make network printersautomaticallyappear to all users without any setup. Which policy must the administrator implement toaccomplish this?A. Default printersB. Session printersC. Universal printingD. Auto­create generic universal printerAnswer: B

QUESTION NO: 48

Scenario: An environment contains a previously configured XenApp Services site thatpoints to theoriginal XenApp farm. An administrator needs to configure a Web Interface server toconnectmultiple XenApp farms so that users can access their applications using the local startmenu ontheir PC with the Citrix online plug­in.How can the administrator configure the Web Interface server using the Web InterfaceManagement Console for this scenario?A. Using theXenApp Web site section, add at least one server in each farm to thepreviouslyconfigured farm and change the XML port so it is different.B. Using theXenApp Services site section, add at least one server in each farm to thepreviouslyconfigured farm and change the XML port so it is different.C. Using theXenApp Services site section, add a new farm for each additional farm and atleastone server in that farm to the manage farms option; enter the correct XML portinformation.D. Using theXenApp Web site management section, add a new farm for each additionalfarm andat least one server in that farm to the manage farms option; enter the correct XML portinformation.Answer: C

QUESTION NO: 49

Page 12: Citrix Administrator_ Citrix(XenApp) Interview Questions

Scenario: An administrator is implementing an Access Gateway solution and needs toconfigurethe internal Web Interface server for use with an external Access Gateway. Theadministrator hasalready created a new XenApp Web site named "external."Click the 'Exhibit' button to view the secure access option for the external web site.Which option most thoroughly describes the required steps?A. Select the access method 'Direct', enter the FQDN of the internal URL, specifytwoXenAppservers as Secure Ticket Authority servers and select the 'Use for load balancing' option.B. Select the access method 'Translated', enter the FQDN of the internal URL, specifytwoXenAppservers as Secure Ticket Authority servers and select the 'Use for load balancing' option.C. Select the access method 'Gateway Direct', enter the FQDN of the external URL,specifytwoXenApp servers as Secure Ticket Authority servers and select the 'Use for loadbalancing'option.D. Select the access method 'Alternate', enter the FQDN of the external URL, specify twoWebInterface servers as Secure Ticket Authority servers and select the 'Use for loadbalancing' option.Answer: A

QUESTION NO: 50A company has deployed a new Secure Access Gateway device to secure externalconnections totheir XenApp farm.Which change needs to be made to the XenApp Services web site in order to providesecureaccess to XenApp resources through the Secure Access Gateway device?A. Set the client­side proxy settings to 'Secure (HTTPS)'.B. The Secure Access Method needs to be configured to 'Gateway direct'.C. Kerberos authentication needs to be enabled in the properties of the Authenticationmethod.D. The FQDN of the Secure Access Gateway needs to be specified in the Secure AccessMethodproperties.Answer: B

QUESTION NO: 51

Scenario: The administrator wants to configure Web Interface so users can access theirapplications using a browser. Some users will use pass­through with smart cardauthentication,while others will use smart card authentication only.What must the administrator do to satisfy the requirements of these users?A. Enable both authentication methods for a single Web Interface site.B. Create a Web Interface Services site and apply both authentication methods.C. Enable Pass­through authentication to pass the Windows logon method to a site.D. EnableExplicit authentication to allow the site to adapt the authentication method.Answer: B

QUESTION NO: 52

Scenario: An administrator wants to configure the enumeration speed for two WebInterfaceservers to ensure the fastest response time possible for users. The datacenter for theXenAppservers is 500 miles from office "A" and 1200 miles from office "B".Which location for the Web Interface servers will optimize the enumeration speed of userapplications?A. In the datacenter on the same subnet asXenApp serversB. One web server in each office to be accessed by local usersC. In the datacenter on the same subnet with only Web servers to isolate HTTP trafficD. One in the datacenter, one in Office "A" with users directed to the closest web server

Page 13: Citrix Administrator_ Citrix(XenApp) Interview Questions

Answer: D

QUESTION NO: 53

Scenario: An administrator has just configured a Web Interface server. The XenApp farmisconfigured with the default settings. The data collector is CTXDC01 and the memberserver isCTXXA01.Click on the 'Exhibit' button to review the scenario.What is the issue in this scenario?A. In the XML port field, the value should read "80."B. In the Resourcestypes field, the value should read "Offline."C. In the Authentication methods field, the value should read "Prompt."D. In the XML Service field, the value should read "CTXDC01, CTXXA01."Answer: A

QUESTION NO: 54

Scenario: An administrator wants to add the ability to stream applications to XenAppservers in anenvironment in order to cut down on the number of applications installed and managed.Userscurrently access the installed applications on the XenApp servers using the Citrix onlineplug­inconfigured with the URL of a XenApp Services site configured for online access.Which two steps are required to achieve the desired functionality? (Choose two.)A. Install the Citrix offline plug­in on theXenApp servers.B. Install the Citrix offline plug­in on the user's client device.C. Change the existingXenApp Services site configuration resource type to 'Dual Mode'.D. Create a newXen App Services site and choose the 'Offline' resource type; configuretheexisting XenApp Services site to use the new site as a backup.Answer: A,D

QUESTION NO: 55

Scenario: A company has successfully implemented a XenApp farm together with adedicatedWeb Interface server. All clients are configured with the Citrix online plug­in and the sitename forthe configured site within Web Interface is XAPROD. To increase the high availability ofthesolution, an administrator configures a second Web Interface server.What must the administrator configure to ensure that users can still connect to theirapplicationseven in the event of a Web Interface server failure?A. The Backup option within the server settings of the XAPROD site in the XenApp Website node.B. The redirection option within the server settings of the XAPROD site in theXenApp Websitenode.C. The Backup option within the server settings of the XAPROD site in the XenAppServices sitenode.D. The redirection option within the server settings of the XAPROD site in theXenAppServices sitenode.Answer: B

QUESTION NO: 56

Scenario: Several printers are set up on each user's Windows workstation. Users arecomplainingon a daily basis that XenApp published applications take too long at start­up.Which two actions could an administrator take to reduce start­up time? (Choose two.)A. Reduce the number of print drivers loaded at start­up.

Page 14: Citrix Administrator_ Citrix(XenApp) Interview Questions

B. Set up only the default printer on the client to be Auto­created.C. Set up Auto­created printer creation after application launches.D. Allow users to self­provision printers by publishing the ICA Client Printer Configurationtool.Answer: A,B

QUESTION NO: 57

When using the qfarm /load command, what would be displayed as the server load valuewhen aserver has a full load?A. 0B. 1000C. 9999D. 10000Answer: D

QUESTION NO: 58

An administrator needs to reset the session of a user who has become disconnected.Which two tools will allow the administrator to accomplish the reset against a remoteserver?(Choose two.)A. Performance monitorB. Windows Task ManagerC. Delivery Services ConsoleD. Remote Desktop Services ManagerAnswer: C,D

QUESTION NO: 59

The ActiveX control required by the Web Interface is NOT allowed to run with the currentInternetExplorer settings. How should an administrator resolve this issue?A. Add the site to the Local Intranet trusted sites.B. Reset the client Internet Explorer setting to the default to allow ActiveX controls.C. Under the Advanced security tab, select 'Allow active content to run files on mycomputer.'D. Add the Web Interface site to the Trusted Sites within IE using the Default securitysettings forthe zone.Answer: C

QUESTION NO: 60

Scenario: Using a custom load evaluator that utilizes only the Server User Load with thedefaultsetting, an administrator wants to use the qfarm /load command to see the server loadvalue.What is the value the administrator will see displayed for a server with 17 users withactiveconnections and two disconnected sessions?A. 17B. 19C. 1700D. 1900Answer: A

QUESTION NO: 61

Which two conditions could prevent the Citrix Universal Printer from appearing in the listof users'auto­created printers? (Choose two.)A. The driver is not supported.B. The user is running a terminal device.C. The user is running an outdated online plug­in.D. The driver is on the blacklist in the Printer driver mapping and compatibility policy.

Page 15: Citrix Administrator_ Citrix(XenApp) Interview Questions

Answer: B,C

QUESTION NO: 62

Scenario: Some users complain that they cannot reconnect to their disconnectedsessions. Afterinvestigation, the administrator discovers that no users are able to connect to Server1.Which two issues could cause the problem? (Choose two.)A. Logons have been disabled forServerlB. Online plugin is not installed onServerlC. IMA Service is not running on the Server1D. Session reliability has been enabled on Server1Answer: C,D

QUESTION NO: 63

Users are complaining that their local printers are NOT available in their XenApp sessionswhenrunning from a Windows client. Which troubleshooting step should the administrator take?A. Install the Universal Print driver on the client device.B. Verify a network printer is set up on the client device.C. Check that Session printing is enabled in the Citrix policy.D. Verify that the Auto­create clientprinters policy rule does not prohibit printer creation.Answer: C