Microsoft 70-646 Online Practice Questions and Exam Preparation

Microsoft 70-646 Online Questions & Answers

• Question 81:

  A company's file servers are running out of disk space. The company uses folder redirection policies to redirect user profile folders to 50 dedicated file servers.

  The files stored on the file servers include the following types of files that should not be stored in user profile folders:

  1. Audio and video files

  2. Files created by a computer-aided drafting (CAD) Application

  You decide to implement File Server Resource Manager (FSRM) on the dedicated file servers. You have the following requirements:

  1. Prevent users from saving audio and video files to their user profile folders.

  2. Prevent users from saving CAD files to their user profile folders.

  3. Notify users by e-mail if they attempt to save files of a blocked file type.

  You need to configure FSRM with the least amount of administrative effort.

  Which actions should you perform in sequence?

  To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order. (Use only actions that Apply.)

  Select and Place:

  

  

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  FSRM File Server Resource Manager is a suite of tools that allows administrators to understand, control, and manage the quantity and type of data stored on their servers. By using File Server Resource Manager, administrators can place quotas on folders and volumes, actively screen files, and generate comprehensive storage reports.

  This set of advanced instruments not only helps the administrator to efficiently monitor existing storage resources but it also aids in the planning and implementation of future policy changes.

  Also http://blogs.technet.com/b/josebda/archive/2008/08/20/the-basics-of-windows-server-2008-fsrmfile-serverresource-manager.aspx

• Question 82:

  You need to recommend an access solution for the users in the sales department that meets the museum's technical requirements.

  What should you include in the recommendation?

  A. BranchCache in Distributed Cache mode
  B. BranchCache in Hosted Cache mode
  C. offline files
  D. transparent caching
  C. offline files

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  http://technet.microsoft.com/en-us/library/gg277982%28WS.10%29.aspx

  Offline Files (Client Side Caching or CSC) and Folder Redirection are two features that are often used together to redirect the path of local folders such as the Documents folder to a network location, while caching the contents locally for increased speed and reliability.

• Question 83:

  A company has a single Active Directory Domain Services (AD DS) domain and a single Remote Desktop Session Host (RD Session Host). The RD Session Host is approaching full memory capacity. All servers run Windows Server 2008 R2.

  You are designing a Remote Desktop Services (RDS) infrastructure. The infrastructure must meet the following requirements:

  -Allow infrastructure capacity to increase.

  -Minimize the number of physical servers.

  - Do not require administrative action on the client computers if the infrastructure capacity increases.

  You need to design an RDS infrastructure that meets the requirements.

  What should you recommend? (More than one answer choice may achieve the goal. Select the BEST answer.)

  A. Migrate the RD Session Host to a virtual machine (VM) running in Microsoft Hyper-V. Add memory to the VM as demand increases.
  B. Add RD Session Hosts as demand increases, and use Group Policy to direct users to the correct server.
  C. Install and configure Windows Server Resource Manager (WSRM) on the RD Session Host to control user resource allocation.
  D. Implement an RD Session Host server farm and add servers as required.
  A. Migrate the RD Session Host to a virtual machine (VM) running in Microsoft Hyper-V. Add memory to the VM as demand increases.

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  Virtualization meets the requirements easily enough, as capacity needs grow the VMs can be migrated to more powerful physical servers, again virtualization reduces the number of physical servers and finally as the actual RD Session Host wont change regardless of the location of that VM it will meet the third requirement Ans D does not meet the 3rd requirement Ans C wont resolve the problem of running out of memory only that addition of RAM will resolve that issue Ans B again does not meet the 3rd requirement

• Question 84:

  You need to recommend a strategy for managing Windows Firewall that meets the company's technical requirements. What should you include in the recommendation?

  A. domain-based Group Policy objects (GPOs)
  B. local Group Policy objects (GPOs)
  C. Starter Group Policy objects (GPOs)
  D. System Starter Group Policy objects (GPOs)
  A. domain-based Group Policy objects (GPOs)

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  http://technet.microsoft.com/en-us/library/ee461027.aspx The Windows PowerShell command-line and scripting language can be used to automate many Group Policy tasks, including configuring registry-based policy settings and various Group Policy Management Console (GPMC) tasks. To help

  you perform these tasks, the Group Policy module for Windows PowerShell provides the cmdlets covered in this section.

  You can use these Group Policy cmdlets to perform the following tasks for domain-based Group Policy objects (GPOs):

  Maintain GPOs: GPO creation, removal, backup, reporting, and import.

  Associate GPOs with Active Directory Directory Services (AD DS) containers: Group Policy link creation, update, and removal.

  Set inheritance and permissions on AD DS organizational units (OUs) and domains.

  Configure registry-based policy settings and Group Policy Preferences Registry settings.

  Topic 11, Fabrikam Inc Scenario COMPANY OVERVIEW Fabrikam Inc. is a manufacturing company that has a main office and a branch office. PLANNED CHANGES You plan to deploy a failover cluster named Cluster1 in the branch office. Cluster1 will be configured to meet the following requirements:

  -

  The cluster will host eight virtual machines (VMs).

  -

  The cluster will consist of two nodes named Node1 and Node2.

  -

  The quorum mode for the cluster will be set to Node and Disk Majority.

  -

  A user named Admin1 will configure the virtual switch configuration of the VMs.

  -

  The cluster nodes will use shared storage on an iSCSI Storage Area Network (SAN).

  You plan to configure a VM named File2 as a file server. Users will store confidential files on File2.

  You plan to deploy a Microsoft Forefront Threat Management Gateway (TMG) server in each site.

  The Forefront TMG server will be configured as a Web proxy.

  EXISTING ENVIRONMENT

  The research department is located in the branch office. Research users frequently travel to the main office.

  Existing Active Directory/Directory Services

  The network contains a single-domain Active Directory forest named fabrikam.com. The functional level of the forest is Windows Server 2008.

  The relevant organizational units (OUs) for the domain are configured as shown in the following

  table.

  

  The relevant sites for the network are configured shown in the following table.

  

  The relevant group policy objects (GPOs) are configured as shown in the following table.

  

  Existing Network Infrastructure

  All users run windows server 2008 R2. The relevant servers are configured as shown in following table.

  

  WSUS2 is configured as a downstream replica server.

  File1 contains a share named Templates. Users access the Templates share by using the path \\fabrikam.com\dfs\templates.

  File1 has the Distributed File System (DFS) Replication role service and the DFS Namespaces role service installed.

  TECHNICAL REQUIREMENTS

  -Fabrikam must meet the following requirements:

  -

  Minimize the cost of IT purchases.

  -

  Minimize the potential attack surface on the servers.

  -

  Minimize the number of rights assigned to administrators.

  -

  Minimize the number of updates that must be installed on the servers.

  -

  Ensure that Internet Explorer uses the local ForeFront TMG server to connect to the Internet.

  -

  Ensure that all client computers continue to receive updates from WSUS if a WSUS server fails.

  -

  Prevent unauthorized users from accessing the data stored on the VMs by making offline copies of the VM files.

  Fabrikam must meet the following requirements for the Templates share:

  -

  Ensure that users access the files in the Templates share from a server in their local site.

  -

  Ensure that users always use the same UNC path to access the Templates share, regardless of the site in which the users are located.

• Question 85:

  Your network contains two DHCP servers. The DHCP servers are named DHCP1 and DHCP2.

  The internal network contains 1,000 DHCP client computers that are located on a single subnet. A router separates the internal network from the Internet. The router has a single IP address on the internal interface.

  DHCP1 has the following scope information:

  -Starting IP address: 172.16.0.1

  -Ending IP address: 172.16.7.255

  -

  Subnet mask: 255.255.240.0

  You need to provide a fault tolerant DHCP infrastructure that supports the client computers on the internal network. In the event that a DHCP server fails, all client computers must be able to obtain a valid IP address.

  How should you configure DHCP2?

  A. Create a scope for the subnet 172.16.0.0/20. Configure the scope to use a starting IP address of 172.16.8.1 and an ending IP address of 172.16.15.254.
  B. Create a scope for the subnet 172.16.0.0/21. Configure the scope to use a starting IP address of 172.16.0.1 and an ending IP address of 172.16.15.254.
  C. Create a scope for the subnet 172.16.8.0/21. Configure the scope to use a starting IP address of 172.16.8.1 and an ending IP address of 172.16.10.254.
  D. Create a scope for the subnet 172.17.0.0/16. Configure the scope to use a starting IP address of 172.17.0.1 and an ending IP address of 172.17.255.254.
  A. Create a scope for the subnet 172.16.0.0/20. Configure the scope to use a starting IP address of 172.16.8.1 and an ending IP address of 172.16.15.254.

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  Create a scope for the subnet 172.16.0.0/20.

  Configure the scope to use a starting IP address of 172.16.8.1 and an ending IP address of 172.16.15.254.

  Subnet 255.255.240.0 is a /20 subnet in CIDR notation, this allows for 4096 client IPs, ranging from 172.16.0.1 all the way to 172.16.15.254 as DHCP1 only used half of the available IPs then you should configure DHCP2 to use the other half.

  http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing as an aside you could consider the 80/20 design rule for balancing scope distribution of addresses where multiple DHCP servers are deployed to service the same scope.

  Using more than one DHCP server on the same subnet provides increased fault tolerance for servicing DHCP clients located on it. With two DHCP servers, if one server is unavailable, the other server can take its place and continue to lease

  new addresses or renew existing clients.

  A common practice when balancing a single network and scope range of addresses between two DHCP servers is to have 80 percent of the addresses distributed by one DHCP server and the remaining 20 percent provided by a second.

• Question 86:

  You need to recommend a solution for managing the GPOs that supports the company's planned changes. What should you include in the recommendation?

  A. Group Policy Management Console (GPMC) and Authorization Manager
  B. Group Policy Management Console (GPMC) and Microsoft SharePoint Foundation 2010
  C. Microsoft Desktop Optimization Pack (MDOP)
  D. Microsoft System Center Configuration Manager
  C. Microsoft Desktop Optimization Pack (MDOP)

  ---

  http://technet.microsoft.com/en-us/library/ee532079.aspx

  Imagine a tool that could help you take control of Group Policy. What would this tool do? It could help you delegate who can review, edit, approve, and deploy Group Policy objects (GPOs). It might help prevent widespread failures that can result from editing GPOs in production environments. You could use it to track each version of each GPO, just as developers use version control to track source code. Any tool that provided these capabilities, cost little, and was easy to deploy would certainly be worth a closer look.

  Such a tool indeed exists, and it is an integral part of the Microsoft?Desktop Optimization Pack (MDOP) for Software Assurance. MDOP can help organizations reduce the cost of deploying applications, deliver applications as services, and better manage desktop configurations.

  Together, the MDOP applications shown in Figure 1 can give Software Assurance customers a highly cost-effective and flexible solution for managing desktop computers.

• Question 87:

  You need to identify which tool the help desk users must use to perform administrative tasks. Which tool should you identify?

  A. RemoteApp
  B. Remote Assistance
  C. Remote Desktop
  D. Remote Server Administration Tools (RSAT)
  D. Remote Server Administration Tools (RSAT)

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  http://support.microsoft.com/kb/941314

  Microsoft Remote Server Administration Tools (RSAT) enables IT administrators to remotely manage roles and features in Windows Server 2008 from a computer that is running Windows Vista with Service Pack 1 (SP1). It includes support for remote management of computers that are running either a Server Core installation option or a full installation option of Windows Server 2008. It provides similar functionality to the Windows Server 2003 Administration Tools Pack.

• Question 88:

  You need to recommend a solution for configuring the Web servers. The solution must meet the company's technical requirements. What should you include in the recommendations?

  A. Active Directory Lightweight Directory Services (AD LDS)
  B. Failover Clustering
  C. HTTP redirection
  D. IIS Shared Configuration
  D. IIS Shared Configuration

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  http://technet.microsoft.com/en-us/library/cc731992%28WS.10%29.aspx

  The Shared Configuration feature enables you to do the following actions:

  Configure the Web server to use configuration files and encryption keys from a central location.

  Export the configuration files and encryption keys from your Web server to a central location that can be shared with other servers or used to store a backup copy of configuration files and encryption keys.

  This is useful when you have a Web farm and want each Web server in the farm to use the same configuration files and encryption keys.

• Question 89:

  Your company has a branch office that contains a Windows Server 2008 R2 server. The server runs Windows Server Update Services (WSUS).

  The company opens four new satellite offices. Each satellite office connects to the branch office by using a dedicated WAN link.

  You need to design a strategy for patch management that meets the following requirements:

  -WSUS updates are approved from a central location.

  -

  WAN traffic is minimized between the branch office and the satellite offices. What should you include in your design?

  A. In each satellite office, install a WSUS server. Configure each satellite office WSUS server as a replica of the branch office WSUS server.
  B. In each satellite office, install a WSUS server. Configure each satellite office WSUS server as an autonomous server that synchronizes to the branch office WSUS server.
  C. On the branch office WSUS server, create a computer group for each satellite office. Add the client computers in each satellite office to their respective computer groups.
  D. For each satellite office, create an organizational unit (OU). Create and link a Group Policy object (GPO) to each OU. Configure different schedules to download updates from the branch office WSUS server to the client computers in each satellite office.
  A. In each satellite office, install a WSUS server. Configure each satellite office WSUS server as a replica of the branch office WSUS server.

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  Replica Mode and Autonomous Mode

  You have two options when configuring the administration model for your organization's downstream WSUS servers. The first option, shown in Figure 8-5, is to configure the downstream WSUS server as a replica of the upstream server. When you configure a WSUS server as a replica, all approvals, settings, computers, and groups from the upstream server are used on the downstream server. The downstream server cannot be used to approve updates when configured in replica mode, though you can change a replica server to the second mode--called autonomous mode--if an update urgently needs to be deployed.

  

  Figure 8-5Downstream replica server

• Question 90:

  A company has servers that run Windows Server 2008 R2 and a storage area network (SAN) that supports the virtual Disk Service (VDS).

  You are designing a storage solution for the servers.

  The storage solution must meet the following requirements:

  1. Allow the creation of Fibre Channel (FC) and Internet SCSI (iSCSI) logical unit numbers (LUNs).

  2. Allow the management of FC and iSCSI LUNs.

  You need to ensure that the storage solution meets the requirements.

  Which feature should you install?

  To answer, select the appropriate feature in the answer area.

  Hot Area:

  

  

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  Storage Manager for SANs helps you create and manage logical unit numbers (LUNs) on Fibre Channel and iSCSI disk drive subsystems that support Virtual Disk Service (VDS) in your storage area network (SAN).

  A LUN is a logical reference to a portion of a storage subsystem. A LUN can comprise a disk, a section of a disk, a whole disk array, or a section of a disk array in the subsystem. Using LUNs simplifies the management of storage resources in your SAN because they serve as logical identifiers through which you can assign access and control privileges.

  You can use Storage Manager for SANs to create and manage logical unit numbers (LUNs) on both Fibre Channel and iSCSI disk storage subsystems that support Virtual Disk Service (VDS).

  Because of hardware, protocol, and security differences, LUN configuration and management on Fibre Channel and iSCSI environments is different. This section explains those differences, lists the types of LUNs that can be created, and defines LUNs in the context of partitions and volumes.

  Managing LUNs in a Fibre Channel environment In a Fibre Channel environment, LUNs created on a disk storage subsystem are assigned directly to a server or cluster, which accesses the LUN through one or more Fibre Channel host bus adapter (HBA) ports. You only need to identify the server or cluster that will access the LUN, and then select which HBA ports on that server or cluster will be used for LUN traffic.

  When a server or cluster is identified, Storage Manager for SANs automatically discovers the available Fibre Channel HBA ports on that server or cluster. You can also add ports manually by typing their World Wide Name (WWN).

  Managing LUNs in an iSCSI environment Unlike in a Fibre Channel environment, LUNs created on an iSCSI disk storage subsystem are not only assigned to a server or cluster. For iSCSI, LUNs are first assigned to logical entities called targets.

  Targets are created in order to manage the connections between an iSCSI device and the servers that need to access it. A target defines the portals (IP addresses) that can be used to connect to the iSCSI device, as well as the security settings (if any) that the iSCSI device requires in order to authenticate the servers that are requesting access to its resources.

  To connect to a target, a server in the storage area network (SAN) uses an iSCSI initiator. An iSCSI initiator is a logical entity that enables the server to communicate with the target. The iSCSI initiator first logs on to the target, and only after access is granted by the target, the server can start reading and writing to LUNs assigned to that target. Each iSCSI initiator can have one or more network adapters through which communication is established.

  As with Fibre Channel environments, you only need to identify the server or cluster that will access the LUN, and Storage Manager for SANs automatically discovers the iSCSI initiators on that server or cluster, and lists all the available adapters for those initiators. After the iSCSI initiator adapters have been discovered, you can select which adapters will be used for LUN traffic. Types of LUNs Storage Manager for SANs supports the following types of LUNs.

  

  LUNs, partitions and volumes A LUN is a logical reference to a portion of a storage subsystem. A LUN can comprise a disk, a section of a disk, a whole disk array, or a section of a disk array in the subsystem. This logical reference, when it is assigned to a server in your SAN, acts as a physical disk drive that the server can read and write to. Using LUNs simplifies the management of storage resources in your SAN, because they serve as logical identifiers through which you can assign access and control privileges.

  After a LUN has been assigned to a server, you can create one or more partitions on that LUN. Partitions define how much physical space is allocated for storage. For the operating system to start writing and reading data on partitions, you need to create volumes by formatting the partitions using a file system. Volumes define how much logical space is allocated for storage. They can expand over more than one partition.