You have two Hyper-V hosts named Server1 and Server2 that run Windows Server 2016. Server1 and Server2
are connected to the same network.
On Server1 and Server2, you create an external network switch named Switch1.
You have the virtual machine shown in the following table.
All three virtual machines are connected to Switch1.
You need to prevent applications in VM3 from being able to capture network traffic from VM1 or VM2. The
solution must ensure that VM1 retains network connectivity.What should you do?
A.
Configure network virtualization for VM1 and VM2.
B.
Modify the subnet mask of VM1 and VM2.
C.
On Server2, configure the VLAN ID setting of Switch1.
D.
On Server2, create an external switch and connect VM3 to the switch.
Explanation:
https://blogs.technet.microsoft.com/networking/2016/10/26/network-virtualization-with-ws2016-sdn/
It should be C.
A VM could be able to capture traffic if it is connected to another VM via a same virtual switch, no matter network virtualization is enabled or not.
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Typo….should be D.
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D. On Server2, create an external switch and connect VM3 to the switch.
https://blogs.technet.microsoft.com/mspfe/2012/11/28/virtual-machine-network-monitoring-the-easy-way-with-hyper-v-in-windows-server-2012/
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Hi
Ehrm guys D is wrong. the Correct answear is A!!
You should read the fine print 😉
“the solution must ensure that VM1 retains Network connectivity.”If you connect it to another external switch it will not retain network connectivity. It will lose it briefly depending on which configuration you have on the virtual switch.
Hence A
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It is D, you not touching VM1 in D thus keeping connectivity to vm1
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VM1 is not losing any network connectivity because you are configuring a new switch for VM3. VM1 remains untouched. So therefore the right answer is D.
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The answer can not be to D, because even if you add an external switch it will be possible to capture the packet, since it is in the same network.
The answer can not be to C, since creating a VLAN does not prevent you from capturing a packet so you need to create ACL rules.
The correct answer is A. Network virtualization
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