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Q1. Your network contains four Network Policy Server (NPS) servers named Server1, Server2, Servers, and Server4.
Server1 is configured as a RADIUS proxy that forwards connection requests to a remote RADIUS server group named Group1.
You need to ensure that Server2 and Server3 receive connection requests. Server4 must only receive connection requests if both Server2 and Server3 are unavailable.
How should you configure Group1?
A. Change the Weight of Server4 to 10.
B. Change the Weight of Server2 and Server3 to 10.
C. Change the Priority of Server2 and Server3 to 10.
D. Change the Priority of Server4 to 10.
Answer: D
Explanation:
During the NPS proxy configuration process, you can create remote RADIUS server groups and then add RADIUS servers to each group. To configure load balancing, you must have more than one RADIUS server per remote RADIUS server group. While adding group members, or after creating a RADIUS server as a group member, you can access the Add RADIUS server dialog box to configure the following items on the Load Balancing tab:
Priority. Priority specifies the order of importance of the RADIUS server to the NPS proxy server. Priority level must be assigned a value that is an integer, such as 1, 2, or 3. The lower the number, the higher priority the NPS proxy gives to the RADIUS server. For example, if the RADIUS server is assigned the highest priority of 1, the NPS proxy sends connection requests to the RADIUS server first; if servers with priority 1 are not available, NPS then sends connection requests to RADIUS servers with priority 2, and so on. You can assign the same priority to multiple RADIUS servers, and then use the Weight setting to load balance between them.
Weight. NPS uses this Weight setting to determine how many connection requests to send to each group member when the group members have the same priority level. Weight setting must be assigned a value between 1 and 100, and the value represents a percentage of 100 percent. For example, if the remote RADIUS server group contains two members that both have a priority level of 1 and a weight rating of 50, the NPS proxy forwards 50 percent of the connection requests to each RADIUS server.
Advanced settings. These failover settingsprovide a way for NPS to determine whether the remote RADIUS server is unavailable. If NPS determines that a RADIUS server is unavailable, it can start sending connection requests to other group members. With these settings you can configure the number of seconds that the NPS proxy waits for a response from the RADIUS server before it considers the request dropped; the maximum number of dropped requests before the NPS proxy identifies the RADIUS server as unavailable; and the number of seconds that can elapse between requests before the NPS proxy identifies the RADIUS server as unavailable.
The default priority is 1 and can be changed from 1 to 65535. So changing server 2 and 3 to priority 10 is not the way to go.
Reference: http: //technet. microsoft. com/en-us/library/dd197433(WS. 10). aspx
Q2. HOTSPOT
Your network contains 25 Web servers that run Windows Server 2012 R2.
You need to configure auditing policies that meet the following requirements:
. Generate an event each time a new process is created.
. Generate an event each time a user attempts to access a file share.
Which two auditing policies should you configure? To answer, select the appropriate two auditing policies in the answer area.
Answer:
Q3. Your company has a main office and a branch office. The main office is located in Seattle. The branch office is located in Montreal. Each office is configured as an Active Directory site.
The network contains an Active Directory domain named adatum.com. The Seattle office contains a file server named Server1. The Montreal office contains a file server named Server2.
The servers run Windows Server 2012 R2 and have the File and Storage Services server role, the DFS Namespaces role service, and the DFS Replication role service installed.
Server1 and Server2 each have a share named Share1 that is replicated by using DFS Replication.
You need to ensure that users connect to the replicated folder in their respective office when they connect to \\contoso.com\Share1.
Which three actions should you perform? (Each correct answer presents part of the solution. Choose three.)
A. Create a replication connection.
B. Create a namespace.
C. Share and publish the replicated folder.
D. Create a new topology.
E. Modify the Referrals settings.
Answer: B,C,E
Explanation:
To share a replicated folder and publish it to a DFS namespace Click Start, point to Administrative Tools, and then click DFS Management. In the console tree, under the Replication node, click the replication group that contains the replicated folder you want to share. In the details pane, on the Replicated Folders tab, right-click the replicated folder that you want to share, and then click Share and Publish in Namespace. In the Share and Publish Replicated Folder Wizard, click Share and publish the replicated folder in a
namespace, and then follow the steps in the wizard.
Note that: If you do not have an existing namespace, you can create one in the
Namespace Path page in the Share and Publish Replicated Folder Wizard. To create the namespace, in the Namespace Path page, click Browse, and then click New Namespace.
To create a namespace
Click Start, point to Administrative Tools, and then click DFS Management.
In the console tree, right-click the Namespaces node, and then click New Namespace.
Follow the instructions in the New Namespace Wizard.
To create a stand-alone namespace on a failover cluster, specify the name of a clustered file server instance on the Namespace Server page of the New Namespace Wizard.
Important
Do not attempt to create a domain-based namespace using the Windows Server 2008 mode unless the forest functional level is Windows Server 2003 or higher. Doing so can result in a namespace for which you cannot delete DFS folders, yielding the following error message: “The folder cannot be deleted. Cannot complete this function.”
To share a replicated folder and publish it to a DFS namespace
1. Click Start, point to Administrative Tools, and then click DFS Management.
2. In the console tree, under the Replication node, click the replication group that contains the replicated folder you want to share.
3. In the details pane, on the Replicated Folders tab, right-click the replicated folder that you want to share, and then click Share and Publish in Namespace.
4. In the Share and Publish Replicated Folder Wizard, click Share and publish the replicated folder in a namespace, and then follow the steps in the wizard.
"You need to ensure that users connect to the replicated folder in their respective office when they connect to \\contoso.com\Share1."
Reference: http: //technet. microsoft. com/en-us/library/cc731531. aspx
http: //technet. microsoft. com/en-us/library/cc772778%28v=ws. 10%29. aspx
http: //technet. microsoft. com/en-us/library/cc732414. aspx
http: //technet. microsoft. com/en-us/library/cc772379. aspx
http: //technet. microsoft. com/en-us/library/cc732863%28v=ws. 10%29. aspx
http: //technet. microsoft. com/en-us/library/cc725830. aspx
http: //technet. microsoft. com/en-us/library/cc771978. aspx
Q4. Your network contains two servers named Server1 and Server2. Both servers run Windows Server 2012 R2 and have the DNS Server server role installed.
On Server1, you create a standard primary zone named contoso.com.
You need to ensure that Server2 can host a secondary zone for contoso.com.
What should you do from Server1?
A. Add Server2 as a name server.
B. Create a trust anchor named Server2.
C. Convert contoso.com to an Active Directory-integrated zone.
D. Create a zone delegation that points to Server2.
Answer: A
Explanation:
Typically, adding a secondary DNS server to a zone involves three steps:
1.
On the primary DNS server, add the prospective secondary DNS server to the list of name servers that are authoritative for the zone.
2. On the primary DNS server, verify that the transfer settings for the zone permit the zone to be transferred to the prospective secondary DNS server.
3. On the prospective secondary DNS server, add the zone as a secondary zone.
You must add a new Name Server. To add a name server to the list of authoritative servers for the zone, you must specify both the server's IP address and its DNS name. When entering names, click Resolve to resolve the name to its IP address prior to adding it to the list. Secondary zones cannot be AD-integrated under any circumstances.
You want to be sure Server2 can host, you do not want to delegate a zone.
Secondary Domain Name System (DNS) servers help provide load balancing and fault tolerance. Secondary DNS servers maintain a read-only copy of zone data that is transferred periodically from the primary DNS server for the zone. You can configure DNS clients to query secondary DNS servers instead of (or in addition to) the primary DNS server for a zone, reducing demand on the primary server and ensuring that DNS queries for the zone will be answered even if the primary server is not available.
How-To: Configure a secondary DNS Server in Windows Server 2012
We need to tell our primary DNS that it is ok for this secondary DNS to pull information from it. Otherwise replication will fail and you will get this big red X.
Head over to your primary DNS server, launch DNS manager, expand Forward Lookup Zones, navigate to your primary DNS zone, right-click on it and go to Properties.
Go to “Zone Transfers” tab, by default, for security reasons, the “Allow zone transfers: ” is un-checked to protect your DNS information. We need to allow zone transfers, if you value your DNS records, you do not want to select “To any server” but make sure you click on “Only to servers listed on the Name Servers tab”.
Head over to the “Name Servers” tab, click Add.
You will get “New Name Server Record” window, type in the name of your secondary DNS server. it is always better to validate by name not IP address to avoid future problems in case your IP addresses change. Once done, click OK.
You will see your secondary DNS server is now added to your name servers selection, click OK.
Now if you head back to your secondary DNS server and refresh, the big red X will go away and your primary zone data will populate.
Your secondary DNS is fully setup now. You cannot make any DNS changes from your secondary DNS. Secondary DNS is a read-only DNS, Any DNS changes have to be done from the primary DNS.
References:
http: //technet. microsoft. com/en-us/library/cc816885%28v=ws. 10%29. aspx
http: //technet. microsoft. com/en-us/library/cc816814%28v=ws. 10%29. aspx
http: //blog. hyperexpert. com/how-to-configure-a-secondary-dns-server-in-windows-server-2012/
http: //technet. microsoft. com/en-us/library/cc770984. aspx
http: //support. microsoft. com/kb/816101
http: //technet. microsoft. com/en-us/library/cc753500. aspx
http: //technet. microsoft. com/en-us/library/cc771640(v=ws. 10). aspx
http: //technet. microsoft. com/en-us/library/ee649280(v=ws. 10). aspx
Q5. Your network contains an Active Directory domain named contoso.com. The domain contains a file server named Server1 that runs Windows Server 2012 R2. Server1 has a share named Share1.
When users without permission to Share1 attempt to access the share, they receive the Access Denied message as shown in the exhibit. (Click the Exhibit button.)
You deploy a new file server named Server2 that runs Windows Server 2012 R2.
You need to configure Server2 to display the same custom Access Denied message as Server1.
What should you install on Server2?
A. The Remote Assistance feature
B. The Storage Services server role
C. The File Server Resource Manager role service
D. The Enhanced Storage feature
Answer: C
Explanation:
Access-Denied Assistance is a new role service of the File Server role in Windows Server 2012.
We need to install the prerequisites for Access-Denied Assistance.
Because Access-Denied Assistance relies up on e-mail notifications, we also need to configure each relevant file server with a Simple Mail Transfer Protocol (SMTP) server address. Let’s do that quickly with Windows PowerShell:
Set-FSRMSetting -SMTPServer mailserver. nuggetlab.com -AdminEmailAddress admingroup@nuggetlab.com -FromEmailAddress admingroup@nuggetlab.com
You can enable Access-Denied Assistance either on a per-server basis or centrally via Group Policy. To my mind, the latter approach is infinitely preferable from an administration standpoint.
Create a new GPO and make sure to target the GPO at your file servers’ Active Directory computer accounts as well as those of your AD client computers. In the Group Policy Object Editor, we are looking for the following path to configure Access-Denied Assistance: \Computer Configuration\Policies\Administrative Templates\System\Access-Denied Assistance
The Customize message for Access Denied errors policy, shown in the screenshot below, enables us to create the actual message box shown to users when they access a shared file to which their user account has no access.
What’s cool about this policy is that we can “personalize” the e-mail notifications to give us administrators (and, optionally, file owners) the details they need to resolve the permissions issue quickly and easily.
For instance, we can insert pre-defined macros to swap in the full path to the target file, the administrator e-mail address, and so forth. See this example:
Whoops! It looks like you’re having trouble accessing [Original File Path]. Please click Request Assistance to send [Admin Email] a help request e-mail message. Thanks!
You should find that your users prefer these human-readable, informative error messages to the cryptic, non-descript error dialogs they are accustomed to dealing with.
The Enable access-denied assistance on client for all file types policy should be enabled to force client computers to participate in Access-Denied Assistance. Again, you must make sure to target your GPO scope accordingly to “hit” your domain workstations as well as your Windows Server 2012 file servers.
Testing the configuration
This should come as no surprise to you, but Access-Denied Assistance works only with Windows Server 2012 and Windows 8 computers. More specifically, you must enable the Desktop Experience feature on your servers to see Access-Denied Assistance messages on server computers.
When a Windows 8 client computer attempts to open a file to which the user has no access, the custom Access-Denied Assistance message should appear:
If the user clicks Request Assistance in the Network Access dialog box, they see a secondary message:
At the end of this process, the administrator(s) will receive an e-mail message that contains the key information they need in order to resolve the access problem:
The user’s Active Directory identity
The full path to the problematic file
A user-generated explanation of the problem
So that’s it, friends! Access-Denied Assistance presents Windows systems administrators with an easy-to-manage method for more efficiently resolving user access problems on shared file system resources. Of course, the key caveat is that your file servers must run Windows Server 2012 and your client devices must run Windows 8, but other than that, this is a great technology that should save admins extra work and end-users extra headaches.
Reference: http: //4sysops. com/archives/access-denied-assistance-in-windows-server-2012/
Q6. Your network contains an Active Directory domain named contoso.com. The domain contains more than 100 Group Policy objects (GPOs). Currently, there are no enforced GPOs.
A network administrator accidentally deletes the Default Domain Policy GPO.
You do not have a backup of any of the GPOs.
You need to recreate the Default Domain Policy GPO.
What should you use?
A. Dcgpofix
B. Get-GPOReport
C. Gpfixup
D. Gpresult
E. Gpedit. msc
F. Import-GPO
G. Restore-GPO
H. Set-GPInheritance
I. Set-GPLink
J. Set-GPPermission
K. Gpupdate
L. Add-ADGroupMember
Answer: A
Explanation:
Dcgpofix Restores the default Group Policy objects to their original state (that is, the default state after initial installation).
Reference: http: //technet. microsoft. com/en-us/library/hh875588(v=ws. 10). aspx
Q7. Your network contains an Active Directory forest named contoso.com. The forest functional level is Windows Server 2012 R2. The forest contains a single domain.
You create a Password Settings object (PSO) named PSO1.
You need to delegate the rights to apply PSO1 to the Active Directory objects in an organizational unit named OU1.
What should you do?
A. From Active Directory Users and Computers, run the Delegation of Control Wizard.
B. From Active Directory Administrative Center, modify the security settings of PSO1.
C. From Group Policy Management, create a Group Policy object (GPO) and link the GPO to OU1.
D. From Active Directory Administrative Center, modify the security settings of OU1.
Answer: B
Explanation:
PSOs cannot be applied to organizational units (OUs) directly. If your users are organized into OUs, consider creating global security groups that contain the users from these OUs and then applying the newly defined finegrained password and account lockout policies to them. If you move a user from one OU to another, you must update user memberships in the corresponding global security groups. Go ahead and hit "OK" and then close out of all open windows. Now that you have created a password policy, we need to apply it to a user/group. In order to do so, you must have "write" permissions on the PSO object. We're doing this in a lab, so I'm Domain Admin. Write permissions are not a problem
1. Open Active Directory Users and Computers (Start, point to Administrative Tools, and then click Active Directory Users and Computers).
2. On the View menu, ensure that Advanced Features is checked.
3. In the console tree, expand Active Directory Users and Computers\yourdomain\System\Password Settings Container
4. In the details pane, right-click the PSO, and then click Properties.
5. Click the Attribute Editor tab.
6. Select the msDS-PsoAppliesTo attribute, and then click Edit.
Q8. Your network contains an Active Directory domain named contoso.com. The domain
contains a server named Server1 that runs Windows Server 2012 R2.
You enable and configure Routing and Remote Access (RRAS) on Server1.
You create a user account named User1.
You need to ensure that User1 can establish VPN connections to Server1.
What should you do?
A. Modify the members of the Remote Management Users group.
B. Add a RADIUS client.
C. Modify the Dial-in setting of User1.
D. Create a connection request policy.
Answer: C
Explanation:
Access permission is also granted or denied based on the dial-in properties of each user account.
http://technet.microsoft.com/en-us/library/cc772123.aspx
Q9. Your network contains an Active Directory domain named contoso.com.
A user named User1 creates a central store and opens the Group Policy Management Editor as shown in the exhibit. (Click the Exhibit button.)
You need to ensure that the default Administrative Templates appear in GPO1.
What should you do?
A. Link a WMI filter to GPO1.
B. Copy files from %Windir%\Policydefinitions to the central store.
C. Configure Security Filtering in GPO1.
D. Add User1 to the Group Policy Creator Owners group.
Answer: B
Explanation:
In earlier operating systems, all the default Administrative Template files are added to the ADM folder of a Group Policy object (GPO) on a domain controller. The GPOs are stored in the SYSVOL folder. The SYSVOL folder is automatically replicated to other domain controllers in the same domain. A policy file uses approximately 2 megabytes (MB) of hard disk space. Because each domain controller stores a distinct version of a policy, replication traffic is increased.
In Group Policy for Windows Server 2008 and Windows Vista, if you change Administrative template policy settings on local computers, Sysvol will not be automatically updated with the new .admX or .admL files. This change in behavior is implemented to reduce network load and disk storage requirements, and to prevent conflicts between .admX files and.admL files when edits to Administrative template policy settings are made across different locales. To make sure that any local updates are reflected in Sysvol, you must manually copy the updated .admX or .admL files from the PolicyDefinitions file on the local computer to the Sysvol\PolicyDefinitions folder on the appropriate domain controller.
To take advantage of the benefits of .admx files, you must create a Central Store in the SYSVOL folder on a domain controller. The Central Store is a file location that is checked by the Group Policy tools. The Group Policy tools use any .admx files that are in the Central Store. The files that are in the Central Store are later replicated to all domain controllers in the domain.
To create a Central Store for .admx and .adml files, create a folder that is named PolicyDefinitions in the following location: \\FQDN\SYSVOL\FQDN\policies
Reference:
http: //support. microsoft. com/kb/929841
Q10. Your network contains an Active Directory domain named contoso.com. The domain contains two servers named Server1 and Server2. Both servers run Windows Server 2012 R2. Both servers have the File and Storage Services server role, the DFS Namespaces role service, and the DFS Replication role service installed.
Server1 and Server2 are part of a Distributed File System (DFS) Replication group named Group1. Server1 and Server2 are separated by a low-speed WAN connection.
You need to limit the amount of bandwidth that DFS can use to replicate between Server1 and Server2.
What should you modify?
A. The referral ordering of the namespace
B. The staging quota of the replicated folder
C. The cache duration of the namespace
D. The schedule of the replication group
Answer: D
Explanation:
Scheduling allows less bandwidth the by limiting the time interval of the replication
Does DFS Replication throttle bandwidth per schedule, per server, or per connection?
If you configure bandwidth throttling when specifying the schedule, all connections for that replication group will use that setting for bandwidth throttling. Bandwidth throttling can be also set as a connection-level setting using DFS Management.
To edit the schedule and bandwidth for a specific connection, use the following steps:
In the console tree under the Replication node, select the appropriate replication group.
Click the Connections tab, right-click the connection that you want to edit, and then click Properties.
Click the Schedule tab, select Custom connection schedule and then click Edit Schedule.
Use the Edit Schedule dialog box to control when replication occurs, as well as the maximum amount of bandwidth replication can consume.
Q11. Your network contains an Active Directory domain named adatum.com. The domain contains five servers. The servers are configured as shown in the following table.
All desktop computers in adatum.com run Windows 8 and are configured to use BitLocker Drive Encryption (BitLocker) on all local disk drives.
You need to deploy the Network Unlock feature. The solution must minimize the number of features and server roles installed on the network.
To which server should you deploy the feature?
A. Server3
B. Server1
C. DC2
D. Server2
E. DC1
Answer: B
Explanation:
The BitLocker-NetworkUnlock feature must be installed on a Windows Deployment Server (which does not have to be configured--the WDSServer service just needs to be running).
Q12. Your network contains an Active Directory domain named contoso.com. All domain controllers run either Windows Server 2008 or Windows Server 2008 R2. You deploy a new domain controller named DC1 that runs Windows Server 2012 R2.
You log on to DC1 by using an account that is a member of the Domain Admins group. You discover that you cannot create Password Settings objects (PSOs) by using Active Directory Administrative Center.
You need to ensure that you can create PSOs from Active Directory Administrative Center.
What should you do?
A. Modify the membership of the Group Policy Creator Owners group.
B. Transfer the PDC emulator operations master role to DC1.
C. Upgrade all of the domain controllers that run Window Server 2008.
D. Raise the functional level of the domain.
Answer: D
Explanation:
Fine-grained password policies allow you to specify multiple password policies within a single domain so that you can apply different restrictions for password and account lockout policies to different sets of users in a domain. To use a fine-grained password policy, your domain functional level must be at least Windows Server 2008. To enable fine-grained password policies, you first create a Password Settings Object (PSO). You then configure the same settings that you configure for the password and account lockout policies. You can create and apply PSOs in the Windows Server 2012 environment by using the Active Directory Administrative Center (ADAC) or Windows PowerShell.
Step 1: Create a PSO Applies To: Windows Server 2008, Windows Server 2008 R2
Reference:
http: //technet. microsoft. com/en-us//library/cc754461%28v=ws. 10%29. aspx
Q13. Your network contains a single Active Directory domain named contoso.com. The domain contains a member server named Server1 that runs Windows Server 2012 R2.
Server1 has the Windows Server updates Services server role installed and is configured to download updates from the Microsoft Update servers.
You need to ensure that Server1 downloads express installation files from the Microsoft Update servers.
What should you do from the Update Services console?
A. From the Update Files and Languages options, configure the Update Files settings.
B. From the Automatic Approvals options, configure the Update Rules settings.
C. From the Products and Classifications options, configure the Products settings.
D. From the Products and Classifications options, configure the Classifications settings.
Answer: A
Explanation:
To specify whether express installation files are downloaded during synchronization
In the left pane of the WSUS Administration console, click Options.
In Update Files and Languages, click the Update Files tab.
If you want to download express installation files, select the Download express installation files check box. If you do not want to download express installation files, clear the check box.
Reference: http: //technet. microsoft. com/en-us/library/cc708431. aspx
http: //technet. microsoft. com/en-us/library/cc708431. aspx
Q14. Your network contains two Active Directory forests named contoso.com and dev.contoso.com. The contoso.com forest contains a domain controller named DC1. The dev.contoso.com forest contains a domain controller named DC2. Each domain contains an organizational unit (OU) named OU1.
Dev.contoso.com has a Group Policy object (GPO) named GPO1. GPO1 contains 200 settings, including several settings that have network paths. GPO1 is linked to OU1.
You need to copy GPO1 from dev.contoso.com to contoso.com.
What should you do first on DC2?
A. From the Group Policy Management console, right-click GPO1 and select Copy.
B. Run the mtedit.exe command and specify the /Domaintcontoso.com /DC: DC 1 parameter.
C. Run the Save-NetGpocmdlet.
D. Run the Backup-Gpocmdlet.
Answer: A
Explanation:
To copy a Group Policy object:
In the GPMC console tree, right-click the GPO that you want to copy, and then click Copy.
To create a copy of the GPO in the same domain as the source GPO, right-click Group Policy objects, click Paste, specify permissions for the new GPO in the Copy GPO box, and then click OK.
For copy operations to another domain, you may need to specify a migration table.
The Migration Table Editor (MTE) is provided with Group Policy Management Console (GPMC) to facilitate the editing of migration tables. Migration tables are used for copying or importing Group Policy objects (GPOs) from one domain to another, in cases where the GPOs include domain-specific information that must be updated during copy or import.
Source WS2008R2: Backup the existing GPOs from the GPMC, you need to ensure that the “Group Policy Objects” container is selected for the “Backup Up All” option to be available.
Copy a Group Policy Object with the Group Policy Management Console (GPMC)
You can copy a Group Policy object (GPO) either by using the drag-and-drop method or right-click method.
Applies To: Windows 8, Windows Server 2008 R2, Windows Server 2012
References:
http://technet.microsoft.com/en-us/library/cc785343(v=WS.10).aspx
http://technet.microsoft.com/en-us/library/cc733107.aspx
Q15. Your network contains an Active Directory forest. The forest contains two domains named contoso.com and fabrikam.com. All of the DNS servers in both of the domains run Windows Server 2012 R2.
The network contains two servers named Server1 and Server2. Server1 hosts an Active Directory-integrated zone for contoso.com. Server2 hosts an Active Directory-integrated zone for fabrikam.com. Server1 and Server2 connect to each other by using a WAN link.
Client computers that connect to Server1 for name resolution cannot resolve names in fabrikam.com.
You need to configure Server1 to resolve names in fabrikam.com. The solution must NOT require that changes be made to the fabrikam.com zone on Server2.
What should you create?
A. A trust anchor
B. A stub zone
C. A zone delegation
D. A secondary zone
Answer: B
Explanation:
A stub zone is a copy of a zone that contains only those resource records necessary to identify the authoritative Domain Name System (DNS) servers for that zone. A stub zone is used to resolve names between separate DNS namespaces. This type of resolution may be necessary when a corporate merger requires that the DNS servers for two separate DNS namespaces resolve names for clients in both namespaces.