Exam 70-741 topic 2 question 15 discussion

Actual exam question from Microsoft's 70-741

Question #: 15
Topic #: 2

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
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You are implementing a secure network. The network contains a DHCP server named Server1 that runs Windows Server 2016.
You create a DHCP allow filter that contains all of the computers on the network that are authorized to receive IP addresses.
You discover that unauthorized computers can obtain an IP address from Server1.
You need to ensure that only authorized computers can receive an IP address from Server1.
Solution: You run the following command: Set-DhcpServerv4FilterList ""ComputerName Server1 ""Allow False ""Deny True
Does this meet the goal?

A. Yes
B. No

Show Suggested Answer

Suggested Answer: B 🗳️

by MrRiver at Oct. 11, 2019, 6:19 p.m.

Comments

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josevirtual

4 years, 5 months ago

I think that the correct answer is Yes. The filter list is already created. If it is not working, could be because the "deny" filter is disabled. Yes, I'm still preparing this exam...

upvoted 1 times

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panda

4 years, 5 months ago

I think B is correct. Before you run the given Set-DhcpServerv4FilterList, you must you must know MAC addresses for all unauthorized computers and run Add-DhcpServerv4Filter -List Deny for each the computer.

upvoted 1 times

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jam7272

4 years, 9 months ago

If allow was set to $true and deny to $false this command would be fine. But it is the reverse so it is wrong.

upvoted 4 times

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MrRiver

5 years, 8 months ago

you need to enable filter lists first ... so i guess the command we need to look for is something like: Set-DhcpServerv4FilterList -ComputerName "dhcpserver.contoso.com" -Allow $True This would enabled the allow list ... wich allready cotains mac addresses so you don't need to add entrys with: Add-DhcpServerv4Filter -List Allow -MacAddress "F0-DE-F1-7A-00-5E" -Description "Laptop 09" So "Add-DhcpServerv4Filter" answers should be wrong https://docs.microsoft.com/en-us/powershell/module/dhcpserver/add-dhcpserverv4filter?view=win10-ps https://docs.microsoft.com/en-us/powershell/module/dhcpserver/set-dhcpserverv4filterlist?view=win10-ps

upvoted 2 times

SmackedWookiee

5 years, 5 months ago

In the question, it's marking the -Allow flag as False so it's going to disable the allowed list.

upvoted 7 times

lbs

5 years, 3 months ago

Agree. So the answer has to be No

upvoted 2 times

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