Self Test

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The following questions will help you measure your understanding of the material presented in this chapter. Read all the choices carefully, as there may be more than one correct answer. Choose all correct answers for each question.

Installing Applications

1.	Before installing an application, which of the following must be accomplished? (Choose all that apply.) Logons must be disabled. The application must be installed in install mode. Users who will utilize the application should be logged on to the server. The IMA service should be stopped.
2.	What is the command line used to disable logons? Change user /disable Disable /Logon Change Logon /disable Change user /logondisable
3.	A new application has been installed in install mode. This application uses an INI file for user settings. When users log on, they automatically receive a copy of the INI in their Home directory. Where is this INI file copied from? The Application Compatibility Scripts directory The user's profile The %systemroot% directory The application's working directory
4.	You have an application that you must install using Installation Manager. You do not want this to affect the operations of your servers during the day. How can you install this application without interrupting the service of your servers? Publish the application using the Citrix Management Console. Use a Windows AT command to schedule the install. Use the scheduling option included with the Installation Manager plug-in. Publish the load scheduling utility.
5.	You wish to remove an application that was manually installed using Add/Remove Programs and had a compatibility script. How would you accomplish this? Right-click the Applications node in the CMC and select delete published application. Remove the application using Installation Manager. Use Add/Remove Programs and run the uninstall compatibility script. Delete the application program files from the server.
6.	Some applications require post-setup modifications in order for them to run properly in a terminal server environment. What is used for these post-setup modifications? CMPTMAN.EXE Filemon from http://www.sysinternals.com Application compatibility scripts Custom EXEs and DLLs from Microsoft
7.	You plan on removing several applications from your servers. These applications were installed using Citrix Installation Manager. How should the applications be removed? By using Add/Remove Programs on each server By using Add/Remove Programs on the server in which the applications were packaged Manually, by deleting their program files and registry entries By using the Installation Manager Plug-in in the Citrix Management Console to remove the applications from the target servers.
8.	Installation Manager consists of three components. What are they? ýChoose all that apply.) Citrix Packager Citrix Installer Citrix ADF files Citrix Management Console Plug-in
9.	Which of the following can be installed using the Citrix Installation Manager? ýChoose all that apply.) 32 Windows applications Operating System service packs Operating system hotfixes Application upgrades
10.	Which of the following are true about the Citrix Installer? ýChoose all that apply.) It requires a user account to access the network share point and to install the applications. It is installed on the production MetaFrame servers. It supports MSI and ADF files. It can install applications that were scheduled for a later date.

Answers

1.	þ A and B are correct. Logons should be disabled, and the application must be installed in install mode. ý Since logons must be disabled, C is therefore incorrect. The IMA service does not need to be stopped, so D is incorrect as well.
2.	þ C is the correct command line. ý A, B, and D are incorrect.
3.	þ C is the correct location. The user's INIs are synched with the system's INI. ý This makes A, B, and D incorrect.
4.	þ C is correct. The scheduling option allows you to schedule installs during off hours. ý A, B, and D are all incorrect.
5.	þ C is correct. The program should be removed the same way it was installed, and if an uninstall script exists, it should be run. ý A is incorrect, since this deletes the published application but not the application itself. B is incorrect, since this will only work if you installed it using Installation Manager. D is incorrect, since this is never the correct way to uninstall an application.
6.	þ C is correct. Application compatibility scripts correct problems with applications in a multiuser environment. ý A and B are incorrect because these are both utilities used to find problems or tune an application. D is incorrect because Microsoft does not have problems. They are built-in features.
7.	þ D is correct. Installation packages should only be removed using the Installation Manager in the Citrix Management Console. ý A, B, and C are incorrect.
8.	þ A, B, and D are correct. IM consists of the Packager, the Installer, and the Plug-in. ý C is incorrect because ADF files are supported but not necessary.
9.	þ A, B, C, and D are all correct. All of these can be installed using Installation Manager
10.	þ A, B, C, and D are all correct.

Configuring Applications for Use in a MetaFrame Environment

11.	In order to load-balance an application you must… ýChoose all that apply.) Publish the application using the Citrix Management Console Select multiple servers in the Published application's properties Have the application installed on each of the selected servers Publish the load-balancing utility
12.	You wish to sort your published applications using folders so that when a client uses NFuse they will access Microsoft Word by opening the Office folder. How can you accomplish this? Right-click the Applications node in the CMC and select Add Folder. In the Published Application's properties, enter the word Office in the Program Neighborhood Folder. Create a folder on the client side and copy the icons into the folder. Copy the application icons from the server to the client desktop.
13.	Which of the following can be published on a MetaFrame XP server? ýChoose all that apply.) Applications Citrix utilities Server desktops Server farms
14.	You have added a new accounting application to one of the servers in your farm. This application will be used for your users to access the accounting package via the Internet. You wish to ensure that this application is only run with ICA encryption turned on and set to 128-bit encryption. What is the easiest way to do this? By setting the encryption level to 128 under the Advanced button of the ICA connection. By changing the connection to the published application on the client side to 128-bit encryption. By changing the Application Set Properties on the client side to 128-bit encryption. By changing the properties of the published application and setting required encryption to 128-bit.
15.	Which of the following are true regarding published applications? ýChoose all that apply.) Publishing an application in the server farm requires that at least one server host the application. You can have a mix of anonymous and explicit applications in your server farm. Applications that require domain credentials should not be published anonymously. A published application can only reside on one server.
16.	Which types of applications may use excessive CPU cycles and can be tuned using TAME or DSOKBD? OS/2 applications Windows 32-bit applications DOS applications Windows 16-bit applications
17.	Where in the registry would you find the compatibility flags for tuning windows applications? HKLM\Software\Microsoft\Windows\Current Version\Terminal Server\Compatibility\Applications HKCU\Software\Microsoft\Windows\Current Version\Terminal Server\Compatibility\Applications HKCU\Software\Microsoft\Windows NT\Current Version\Terminal Server\Compatibility\Applications HKLM\Software\Microsoft\Windows NT\Current Version\Terminal Server\Compatibility\Applications
18.	What utility does Citrix provide for creating application compatibility keys for applications? CMPTMAN.EXE Application compatibility scripts DOSKBD TAME 4.0
19.	Which utility is used to publish applications on a MetaFrame XP server? Citrix Server Administration Citrix Published Application Manager The Citrix Management Console The Citrix WinStation Configuration
20.	Deleting a published application from the Citrix Management Console has which of the following effects? ýChoose all that apply.) It removes the application from the server. The application will no longer be available to Citrix clients for load balancing. The application will no longer be available to NFuse or Program Neighborhood clients. The application will still be installed on the server.

Answers

11.	þ A, B, and C are correct. Using the CMC, you should select all the servers you wish to load-balance the application across. The application must be installed on each of the servers. ý D is incorrect because there is no such utility or requirement.
12.	þ B is correct. By entering the Folder name as the Program Neighborhood folder, any application with an identical folder name will be sorted together in the same folder. ý A, C, and D are incorrect.
13.	þ A, B, and C are correct. Applications can be published from a MetaFrame server, and so can Citrix utilities ýsuch as the Citrix Admin toolbar), which are just normal windows executables. Selecting the Published Desktop radio button in the Published applications properties can also publish desktops. ý D is incorrect, since a server farm is a group of servers and cannot be published.
14.	þ D is the correct answer. While the other answers may work, D is the easiest way to set encryption for that application. ý A is incorrect, since it is a global change. It will meet the required encryption, but will require every connection to the server to run encryption, not just connections, to that application. B and C are incorrect, since it is much easier to change the application properties on the server side than to make the change at each client.
15.	þ A, B, and C are correct. An application must be on at least one server in the farm to be published. You can have a mix of anonymous and explicit applications in your farm, and if an application requires domain credentials or user-specific settings, it should not be run anonymously. ý D is incorrect, since you can publish a single application to multiple servers to provide for load balancing and some fault tolerance.
16.	þ C is correct. DOS applications tend to use excessive amounts of CPU due to unchecked keyboard polling. ý A, B, and D are incorrect, since they are tuned using the compatibility flags in the registry.
17.	þ D is the correct location for application compatibility flags. ý A is incorrect because it specifies the 'Windows' key instead of Windows NT. B and C are incorrect because they specify HKEY_Current_User. Compatibility flags are never stored in the User's profile.
18.	þ A is correct. CMPTMAN.EXE is a GUI base utility provided by Citrix Systems to create the compatibility flags for applications. ý B is incorrect because compatibility script are used for port setup modifications to the application, but do not create these flags. C and D are incorrect, since these utilities are not for creating compatibility flags.
19.	þ C is correct because with MetaFrame XP the Citrix Management Console has replaced the Published Application Manager. ý B and A are incorrect, since they are used to manage MetaFrame 1.X servers and not MetaFrame XP servers. D is incorrect, since this utility was used in WinFrame for connection configurations.
20.	þ B, C, and D are correct. Deleting the published application does not remove the app from the server. Instead, it removes it from the list of available published applications ýload-balanced or not). ý A is incorrect, since the application itself is not removed unless it is uninstalled.

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