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Following questions and answers are all new published by Microsoft Official Exam Center: http://www.lead2pass.com/70-743.html
QUESTION 1
Hotspot Question
You have a server named Served that runs Windows Server 2016.
Server1 has the Windows Application Proxy role service installed.
You are publishing an application named App1 that will use Integrated Windows authentication as shown in the following graphic.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
Answer:
Explanation:
Publish an Integrated Windows authenticated-based Application for Web Browser Clients
Step 1: (configure the Backend server SPN – see first bulleted item below)
Before you begin, make sure that you have done the following:
* Made sure that the Web Application Proxy servers are configured for delegation to the service principal names (SPN) of the backend servers.
* Created a non-claims-aware relying party trust for the application in the AD FS Management console.
* Configured the backend server to support Kerberos constrained delegation on the domain controller or by using the Set-ADUser cmdlet with the -PrincipalsAllowedToDelegateToAccount parameter. Note that if the backend server is running on Windows Server 2012 R2 or Windows Server 2012, you can also run this PowerShell command on the backend server.
* Verified that a certificate on the Web Application Proxy server is suitable for the application you want to publish.
Step 2: http//server2.contoso.com/publish/app1
Use the same URL as the backend server URL.
Web Application Proxy can translate host names in URLs, but cannot translate path names. Therefore, you can enter different host names, but you must enter the same path name. For example, you can enter an external URL of https://apps.contoso.com/app1/ and a backend server URL of http://app-server/app1/. However, you cannot enter an external URL of https://apps.contoso.com/app1/ and a backend server URL of https://apps.contoso.com/internal-app1/.
References: https://technet.microsoft.com/en-us/library/dn383640(v=ws.11).aspx
QUESTION 2
Your network contains three Hyper-V hosts.
You add all of the hosts to a cluster.
You need to create highly available storage spaces that connect to directly attached storage on the hosts.
Which cmdlet should you use?
A. Enable-Cluster Storage Spaces Dired
B. Set-Storage Pool
C. Add-Cluster Disk
D. Update-Cluster Virtual Machine Configuration
Answer: A
Explanation:
The Enable-ClusterStorageSpacesDirect cmdlet enables highly available Storage Spaces that use directly attached storage Storage Spaces Direct (S2D) on a cluster.
QUESTION 3
Drag and Drop Question
You have a server named Server1 that runs Windows Server 2016.
You need to deploy the first node cluster of a Network Controller cluster.
Which four cmdlets should you run in sequence? To answer, move the appropriate cmdlets from the list of cmdlets to the answer area and arrange them in the correct order.
Answer:
Explanation:
Deploy Network Controller using Windows PowerShell
Step 1: Install-WindowsFeature
Install the Network Controller server role
To install Network Controller by using Windows PowerShell, type the following commands at a Windows PowerShell prompt, and then press ENTER.
Install-WindowsFeature -Name NetworkController -IncludeManagementTools
Step 2: New-NetworkControllerNodeObject
You can create a Network Controller cluster by creating a node object and then configuring the cluster.
You need to create a node object for each computer or VM that is a member of the Network Controller cluster.
To create a node object, type the following command at the Windows PowerShell command prompt, and then press ENTER. Ensure that you add values for each parameter that are appropriate for your deployment.
New-NetworkControllerNodeObject -Name <string> -Server <String> -FaultDomain <string>-RestInte
Step 3: Install-NetworkControllerCluster
To configure the cluster, type the following command at the Windows PowerShell command prompt, and then press ENTER. Ensure that you add values for each parameter that are appropriate for your deployment.
Install-NetworkControllerCluster -Node <NetworkControllerNode[]> -ClusterAuthentication …
Step 4: Install-NetworkController
To configure the Network Controller application, type the following command at the Windows PowerShell command prompt, and then press ENTER. Ensure that you add values for each parameter that are appropriate for your deployment.
Install-NetworkController -Node <NetworkControllerNode[]> -ClientAuthentication
References: https://technet.microsoft.com/en-us/library/mt282165.aspx
QUESTION 4
You have an application named App1.
App1 is distributed to multiple Hyper-V virtual machines in a multitenant environment.
You need to ensure that the traffic is distributed evenly among the virtual machines that host App1.
What should you include in the environment?
A. Network Controller and Windows Server Network Load Balancing (NLB) nodes
B. Network Controller and Windows Server Software Load Balancing (SLB) nodes
C. an RAS Gateway and Windows Server Network Load Balancing (NLB) nodes
D. an RAS Gateway and Windows Server Software Load Balancing (SLB) nodes
Answer: D
QUESTION 5
Your company has 10 offices. Each office has a local network that contains several Hyper-V hosts that run Windows Server 2016.
All of the offices are connected by high speed, low latency WAN links.
You need to ensure that you can use QoS policies for Live Migration traffic between the offices.
Which component should you install?
A. the Multipath I/O feature
B. the Routing role service
C. the Network Controller server role
D. the Canary Network Diagnostics feature
E. the Data Center Bridging feature
Answer: CE
QUESTION 6
Hotspot Question
You have an Active Directory domain named Contoso com.
The domain contains Hyper-V hosts named Server1 and Server2 that run Windows Server 2016. The Hyper-V hosts are configured to use NVGRE for network virtualization.
You have four virtual machines that are connected to an external switch.
The virtual machines are configured as shown.
To which virtual machine or virtual machines can VM1 and VM3 connect? To answer, select the appropriate options in the answer area
Answer:
Explanation:
The GRE keys must match.
To separate the traffic between the two virtualized networks, the GRE headers on the tunneled packets include a GRE Key that provides a unique Virtual Subnet ID for each virtualized network.
References: https://networkheresy.com/2011/10/03/nvgre-vlxan-and-what-microsoft-is-doing-right/
QUESTION 7
You have a server named Server1 that runs Windows Server 2016.
Server1 is a Hyper-V host that hosts a virtual machine named VM1.
Server1 has three network adapter cards That connect to a virtual switch named vSwitch1.
You configure NIC Teaming on VM1 as shown in the exhibit.
You need to ensure that VM1 will retain access to the network if a physical adapter card fails on Server1.
What should you do?
A. From Hyper-V Manager on Server1, modify the settings of VM1.
B. From Windows PowerShell on Server1, run the Set-VmSwitch cmdlet.
C. From the properties of the NIC team on VM1, add the adapter named Ethernet to the NIC team.
D. From the properties of the NIC team on VM1. change the load balancing of the NIC team.
Answer: A
QUESTION 8
Hotspot Question
You have a machine named VM1 that runs Windows Server 2016 VM1 is a Remote Desktop Services (RDS) server.
You need to ensure that only TCP port 3389 can be used to connect to VM1 over the network. Which command should you run on the Hyper-V host? To answer, select the appropriate options in the answer area.
Answer:
QUESTION 9
Hotspot Question
You have a server named Server1 that runs Windows Server 2016 Server1 is a Hyper-V host. You have two network adapter cards on Server1 that are Remote Direct Memory Access (RDMA) – capable.
You need to aggregate the bandwidth of the network adapter cards for a virtual machine on Server1. The solution must ensure that the virtual machine can use the RDMA capabilities of the network adapter cards.
Which command should you run first? To answer, select the appropriate options in the answer area.
Answer:
Explanation:
Create a Hyper-V Virtual Switch with SET and RDMA vNICs
To make use of RDMA capabilies on Hyper-V host virtual network adapters (vNICs) on a Hyper-V Virtual Switch that supports RDMA teaming, you can use this example Windows PowerShell script.
#
# Create a vmSwitch with SET
#
New-VMSwitch -Name SETswitch -NetAdapterName “SLOT 2″,”SLOT 3” -EnableEmbeddedTeaming $true
#
# Add host vNICs and make them RDMA capable
#
Etc.
Note: As New-VmSwitch is not an alternative, we choose the Add-VMSwitch command instead. Thee Add-VmSwitch command does not have -NetAdapter and -EnableEmbeddedTeaming parameters.
QUESTION 10
You have a server named Server1 that runs Windows Server 2016.
You need to configure Server1 as a multitenant RAS Gateway.
What should you install on Server1?
A. the Network Policy and Access Services server role
B. the Remote Access server role
C. the Data Center Bridging feature
D. the Network Controller server role
Answer: B
QUESTION 11
Drag and Drop Question
You have a physical server named Server1 that runs Windows Server 2016 Server1 is a Hyper-V host.
On Server1, you create a virtual machine named VM1 that runs Windows Server 2016.
You plan to install the Hyper-V server role on VM1.
You need to ensure that you can configure VM1 to host virtual machines.
How should you complete the Windows PowerShell script? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
Answer:
QUESTION 12
Hotspot Question
You have a server named Server1 that runs Windows Server 2016 and has the Hyper-V server role installed.
You open Disk Management on Server1 as shown in the following graphic.
You plan to configure Disk13 as a pass-through disk for a generation 1 virtual machine. Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic
Answer:
QUESTION 13
Hotspot Question
Your company has a testing environment that contains an Active Directory domain named contoso.com.
The domain contains a server named Server1 that runs Windows Server 2016.
Server1 has IP Address Management (IPAM) installed IPAM has the following configuration.
The IPAM Overview page from Server Manager is shown in the IPAM Overview exhibit.
The group policy configurations are shown in the GPO exhibit.
For each of the following statements, select Yes if the statement is true Otherwise, select No
Answer:
QUESTION 14
You need to modify the GPO prefix by IPAM. What should you do?
A. Run the Set-lpam Configuration cmdlet
B. Click Provision the IPAM server in Server Manager.
C. Click Configure server discovery in Server Manager.
D. Run the lnvoke-lpam Gpo Provisioning cmdlet
Answer: A
QUESTION 15
You need to ensure that VM1 and VM2 can communicate with each other only.
The solution must prevent VM1 and VM2 from communicating with Server1.
Which cmdlet should you use?
A. Set-NetNeighbor
B. Remove-VMSwitchTeamMember
C. Set-VMSwitch
D. Enable-VMSwitchExtension
Answer: C
QUESTION 16
Hotspot Question
Your network contains an Active Directory domain named contoso.com.
The domain contains a domain controller named Server1 and a member server named Server2. Server1 has the DNS Server role installed Server2 has IP Address Management lPAM installed. The IPAM server retrieves zones from Server1 as shown in the following table
The IPAM server has one access policy configured as shown in the exhibit.
For each of following statements, select YES, if the statement is true. Otherwise, select NO.
Answer:
QUESTION 17
Hotspot Question
You have a Hyper-V host that runs Windows Server 2016.
The Hyper-V host has a virtual machine named VM1.
You have a VHD named VHD1 vhdx that has a generalized image of Windows Server 2016.
You plan to create multiple virtual machines that will use the generalized image.
You need to create differencing disks based on VHD1 vhdx.
What command should you run? To answer, select the appropriate options in the answer area.
Answer:
QUESTION 18
Hotspot Question
Your network contains an Active Directory domain named contoso.com.
The domain contains a member server named Server1 that runs Windows Server 2016.
You install IP Address Management (IPAM) on Server1.
You select the automatic provisioning method, and then you specify a prefix of IPAM.
You need to configure the environment for automatic IPAM provisioning.
Which cmdlet should you run? To answer, select the appropriate options in the answer area.
Answer:
QUESTION 19
Drag and Drop Question
Your network contains an Active Directory domain named contoso.com.
The domain contains two servers named Server1 and Server2 that run Windows Server 2016. Server1 has IP Address Management (IPAM) installed.
Server2 has Microsoft System Center 2016 Virtual Machine Manager (VMM) installed.
You need to integrate IPAM and VMM.
Which types of objects should you create on each server? To answer, drag the appropriate object types to the correct servers Each object type may be used once, more than once, or not at all You may need to drag the split bar between panes or scroll to view content
Answer:
Explanation:
Server 1 (IPAM): Access Policy
VMM must be granted permission to view and modify IP address space in IPAM, and to perform remote management of the IPAM server. VMM uses a “Run As” account to provide these permissions to the IPAM network service plugin. The “Run As” account must be configured with appropriate permission on the IPAM server.
To assign permissions to the VMM user account
1. In the IPAM server console, in the upper navigation pane, click ACCESS CONTROL, right-click Access Policies in the lower navigation pane, and then click Add Access Policy.
Etc.
Server 2 (VMM) #1: Network Service
Server 2 (VMM) #2: Run As Account
Perform the following procedure using the System Center VMM console.
To configure VMM (see step 1-3, step 6-7)
In the Fabric workspace, expand the Networking node and then click Network Service.
Right-click Network Service, and click Add Network Service.
In the Add Network Service Wizard, on the Name page, next to Name, type IPAM and then click Next. The Description field is optional.
On the Manufacturer and Model page, next to Manufacturer, choose Microsoft and next to Model, choose Microsoft Windows Server IP Address Management, and then click Next.
On the Credentials page, next to Run As account, click Browse and then click Create Run As Account.
On the Create Run As Account page, next to Name type a name for the account, for example VMM User.
Next to User name, Password and Confirm password, enter the username and password for the account that was created on the IPAM server in the previous procedure, for example contoso\vmmuser. A description is optional. See the following example. Click OK to continue.
Etc.
References: https://technet.microsoft.com/en-us/library/dn783349(v=ws.11).aspx
QUESTION 20
Hotspot Question
Your network contains an Active Directory domain named contoso.com.
The domain contains four servers named Server1, Server2, Server3 and Server4 that run Windows Server 2016. Server1 has IP Address Management (IPAM) installed Server2, Server3, and Server4 have the DHCP Server rote instated IPAM manages Server2, Server3 and Server4. A domain user named User1 is a member of the groups shown in the following table
Which actions can User1 perform? To answer, select the appropriate options in the answer area.
Answer:
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