Microsoft: 70-743 Exam
Microsoft: 70-743 Exam
Microsoft: 70-743 Exam
Microsoft
70-743 Exam
Upgrading Your Skills to MCSA: Windows Server 2016 Exam
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Questions & Answers PDF Page 2
Version: 18.0
Question: 1
HOTSPOT
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 commands should you run first? To answer, select the appropriate options in the answer area.
Answer:
Explanation:
A new feature of Windows Server 2016 is SET (Switch Embedded Teaming).
Create a SET team
You must create a SET team at the same time that you create the Hyper-V Virtual Switch with the
New-VMSwitch Windows PowerShell command.
When you create the Hyper-V Virtual Switch, you must include the new EnableEmbeddedTeaming
parameter in your command syntax.
In the following example, a Hyper-V switch named TeamedvSwitch with embedded teaming and two
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Question: 2
DRAG DROP
You have a server named Server1 that runs Windows Server 2016.
You need to deploy the first cluster node 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.
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Question: 3
You have an Active Directory domain that contains several Hyper-V hosts that run Windows Server
2016.
You plan to deploy network virtualization and to centrally manage Datacenter Firewall policies.
Which component must you install for the planned deployment?
Answer: C
Explanation:
Using Windows PowerShell, the REST API, or a management application, you can use Network
Controller to manage the following physical and virtual network infrastructure:
References:
https://technet.microsoft.com/en-us/library/dn859239.aspx
Question: 4
You have a virtual machine named VM1 that runs Windows Server 2016. VM1 hosts a service that
requires high network throughput.
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VM1 has a virtual network adapter that connects to a Hyper-V switch named vSwitch1. vSwitch1 has
one network adapter. The network adapter supports Remote Direct Memory Access (RMDA), the
Single Root I/O Virtualization (SR-IOV) interface, Quality of Service (QoS), and Receive Side Scaling
(RSS).
You need to ensure that the traffic from VM1 can be processed by multiple networking processors.
Which Windows PowerShell command should you run on the host of VM1?
A. Set-NetAdapterRss
B. Set-NetAdapterRdma
C. Set-NetAdapterSriov
D. Set-NetAdapterQoS
Answer: A
Explanation:
The Set-NetAdapterRss cmdlet sets the receive side scaling (RSS) properties on a network adapter.
RSS is a scalability technology that distributes the receive network traffic among multiple processors
by hashing the header of the incoming packet. Without RSS Windows Server 2012/2016; network
traffic is received on the first processor which can quickly reach full utilization limiting receive
network throughput. Many properties can be configured using the parameters to optimize the
performance of RSS. The selection of the processors to use for RSS is an important aspect of load
balancing. Most of the parameters for this cmdlet help to determine the processors used by RSS.
Question: 5
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 are connected to virtual switches named vSwitch1,
vSwitch2 and vSwitch3.
You configure NIC Teaming on VM1 as shown in the exhibit. (Click the Exhibit button.)
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You need to ensure that VM1 will retain access to the network if a physical network adapter card fails
on Server1.
What should you do?
Answer: A
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Explanation:
You can configure NIC teaming in the Guest OS; however, before NIC teaming will work in a virtual
machine, you need to enable NIC teaming in the Advanced Features section of the VM settings.
Question: 6
DRAG DROP
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
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 AccessPolicy.
Etc.
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Etc.
References:
https://technet.microsoft.com/en-us/library/dn783349(v=ws.11).aspx
Question: 7
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Answer: B
Explanation:
When an operator executes docker run, the container process that runs is isolated in that it has its
own file system, its own networking, and its own isolated process tree separate from the host.
The basic docker run command takes this form:
$ docker run [OPTIONS] IMAGE[:TAG|@DIGEST] [COMMAND] [ARG...]
Question: 8
You have a server named Server1 that runs Windows Server 2016.
You plan to deploy Internet Information Services (IIS) in a Windows container.
You need to prepare Server1 for the planned deployment.
Which three actions should you perform? Each correct answer presents part of the solution.
Answer: A, B, C
Explanation:
Step 1 (A): The container feature needs to be enabled before working with Windows containers. To
do so run the following command in an elevated PowerShell session.
Enable-WindowsOptionalFeature -Online -FeatureName containers –All
Step 2 (B): Docker is required in order to work with Windows containers.
Note: First install the OneGet PowerShell module.
Install-Module -Name DockerMsftProvider -Repository PSGallery -Force
Next you use OneGet to install the latest version of Docker.
Install-Package -Name docker -ProviderName DockerMsftProvider
Step 3 (C): Install Base Container Images
Windows containers are deployed from templates or images. Before a container can be deployed, a
container base OS image needs to be downloaded. The following commands will download the Nano
Server base image.
Pull the Nano Server base image.
docker pull microsoft/nanoserver
Question: 9
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You have a Hyper-V host named Server1 that runs Windows Server 2016.
Server1 has a virtual machine named VM1. VM1 is configured to run the Docker daemon.
On VM1, you have a container network that uses transparent mode.
You need to ensure that containers that run on VM1 can obtain IP addresses from DHCP.
What should you do?
Answer: D
Explanation:
If the container host is virtualized, and you wish to use DHCP for IP assignment, you must enable
MACAddressSpoofing.
PS C:\> Get-VMNetworkAdapter -VMName ContainerHostVM | Set-VMNetworkAdapter -
MacAddressSpoofing On
The command needs to be run on the Hyper-V host.
References:
https://msdn.microsoft.com/en-
us/virtualization/windowscontainers/management/container_networking
Question: 10
You have a server named Server1 that runs Windows Server 2016. You install the Docker daemon on
Server1.
You need to configure the Docker daemon to accept connections only on TCP port 64500.
What should you do?
Answer: C
Explanation:
Configure Docker with Configuration File
The preferred method for configuring the Docker Engine on Windows is using aconfiguration file. The
configuration file can be found at 'c:\ProgramData\docker\config\daemon.json'.
Only the desired configuration changes need to be added to the configuration file. For example, this
sample configures the Docker Engine to accept incoming connections onport 64500. All other
configuration options will use default values.
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{
"hosts": ["tcp://0.0.0.0:64500"]
}
References:
https://msdn.microsoft.com/en-
us/virtualization/windowscontainers/docker/configure_docker_daemon
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