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Exam 70-741 topic 2 question 6 discussion

Actual exam question from Microsoft's 70-741
Question #: 6
Topic #: 2
[All 70-741 Questions]

You have Hyper-V host named Server1.
Server1 has a network adapter that has virtual machine queue (VMQ) enabled. The network adapter connects at 10 Gbps and has an IPV4 address.
Server1 hosts a virtual machine named VM1. VM1 has a single network adapter and four processors.
You need to distribute the network processing load across the VM1 processors.
What should you do?

  • A. From Device Manager on Server1, configure TCP Checksum Offload (IPv4).
  • B. From Windows PowerShell on VM1, run the Enable-NetAdapterRSS cmdlet.
  • C. From Windows PowerShell on Server1, run the Enable-NetAdapterPacketDirect cmdlet.
  • D. From Windows PowerShell on VM1, run the Enable-NetAdapterPacketDirect cmdlet.
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
References:
https://docs.microsoft.com/en-us/powershell/module/netadapter/enable-netadapterrss?view=win10-ps https://docs.microsoft.com/en-us/windows-server/networking/technologies/vrss/vrss-enable

Comments

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panda
4 years, 5 months ago
The answer for this kind of questions as follow is RRS. Topic 1:question 125 Topic 2:question 6 Topic 2:question 10
upvoted 1 times
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JayJ_L
4 years, 7 months ago
Receive side scaling(RSS) is a scalability technology that distributes the receive network traffic among multiple processors by hashing the header of the incoming packet.
upvoted 2 times
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panda
4 years, 7 months ago
I think the given answer B is correct. Please refer to https://docs.microsoft.com/en-us/powershell/module/netadapter/enable-netadapterrss?view=win10-ps
upvoted 2 times
panda
4 years, 5 months ago
I believe that Enable-NetAdapterPacketDirect does'nt exist.
upvoted 1 times
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jam7272
4 years, 9 months ago
B. The hint here is that the host has VMQ enabled. VMQ must be enabled on the host for RSS to work in the VM.
upvoted 3 times
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coleman
5 years, 7 months ago
answer may be corredt : B. From Windows PowerShell on VM1, run the Enable-NetAdapterRSS cmdlet.
upvoted 4 times
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coleman
5 years, 7 months ago
same with ...From Device Manager on VM1, configure Receive Side Scaling.
upvoted 3 times
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Person
5 years, 8 months ago
I think the correct answer is "D. From Windows PowerShell on Server1, run the Enable-NetAdapterRSS cmdlet." The question 6 on Topic 2 is similar to this question. You have Hyper-V host named Server1. Server1 has a network adapter that has virtual machine queue (VMQ) enabled. The network adapter connects at 10 Gbps and has an IPV4 address. Server1 hosts a virtual machine named VM1. VM1 has a single network adapter and four processors. You need to distribute the network processing load across the VM1 processors. What should you do? A. From Device Manager on Server1, configure TCP Checksum Offload (IPv4). B. From Windows PowerShell on VM1, run the Enable-NetAdapterRSS cmdlet. C. From Windows PowerShell on Server1, run the Enable-NetAdapterPacketDirect cmdlet. D. From Windows PowerShell on VM1, run the Enable-NetAdapterPacketDirect cmdlet. Correct Answer B. The Enable-NetAdapterRss cmdlet enables receive side scaling (RSS) on a network adapter. We change receive side scaling on Network Adaptar not in Server Manager. In this link, we can see how enable on network adapter the propertie receive side scaling.
upvoted 3 times
Person
5 years, 8 months ago
My mistake. On question 10 on Topic 2, its right. The command Enable-NetAdapterRss must be execute on VM1 not in Server 1. So in Device Manager (not Server Manager :( ) we can change the properties of network adaptater. The two question are correct. Sorry by my mistake.
upvoted 4 times
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