Exam 70-741 All Questions

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Exam 70-741 topic 1 question 4 discussion

Actual exam question from Microsoft's 70-741

Question #: 4
Topic #: 1

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.
After you answer a question in this sections, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
Your network contains an Active Directory domain named contoso.com. The domain contains a DHCP server named Server2 than runs Windows Server 2016.
Users report that their client computers fail to obtain an IP address.
You open the DHCP console as shown in the Exhibit. (Click the Exhibit button.)

Scope1 has an address range of 172.16.0.10 to 172.16.0.100 and a prefix length of 23 bits.
You need to ensure that all of the client computers on the network can obtain an IP address from Server2.
Solution: You run the Repair-DhcpServerv4IPRecord cmdlet.
Does this meet the goal?

A. Yes
B. No

Show Suggested Answer

Suggested Answer: B 🗳️
References: https://technet.microsoft.com/itpro/powershell/windows/dhcp-server/set-dhcpserverv4scope

by Strif777 at July 12, 2019, 7:41 p.m.

Comments

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PatS

Highly Voted 5 years, 7 months ago

I think that answer is B. Look at DHCP icon meaning. It means that 100% of IPs in scope is busy. We need create supercope or edit our scope. https://profadmins.com/2013/04/10/dhcp-console-icons-reference/ What do you think?

upvoted 15 times

Justin0020

5 years, 4 months ago

Scope is deactivated. The only way to fix it is to activate the scope. No is the right answer.

upvoted 1 times

Thermal

5 years ago

Nothing to suggest the Scope is deactivated (would be a red arrow on the Scope folder icon). Just a blue arrows indicates all IP addresses are already leased out. Repair will not accomplish this.

upvoted 2 times

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eroc1990

4 years, 6 months ago

The scope is active, but the blue indicator states that there is a problem with the scope. We would need to expand the scope indicating the error in order to determine where the issue lies.

upvoted 1 times

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Mriji

Highly Voted 5 years, 7 months ago

'No' is correct, IP addresses are all leased out.

upvoted 7 times

SmackedWookiee

5 years, 5 months ago

https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-R2-and-2008/gg722802(v=ws.10)?redirectedfrom=MSDN - Scope related icons. The Blue exclamation point means that all addresses in the scope have been leased out. Use the Set-DHCPServerv4Scope cmdlet to increase the range of the scope.

upvoted 7 times

lbs

5 years, 3 months ago

I agree. Answer is No

upvoted 3 times

lbs

5 years, 3 months ago

I retract my answer. It should be YES bcos the question states "Users" not " Some users" implying that NO ONE get's an IP address. Thus, this is a database problem that would be corrected with the Repair cmdlet.

upvoted 3 times

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lofzee

Most Recent 4 years, 5 months ago

im gona say no because the subnet mask is 23 and the address range is .10 to .100 why have a /23 if you're only giving out 90 addresses. i think the correct answer would be to change the scope, therefore answer is no. its annoying because Kaplan has a similar question and the answer is Yes on there. the only difference on the kaplan question is that they do not specify current scopes / ranges etc.

upvoted 1 times

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Pitch09

4 years, 6 months ago

Answer is NO DHCP server alert. No addresses are available from server scopes because the maximum (100 percent) of the addresses allocated for use are currently leased. This represents a failure of the DHCP server on the network because it is not able to lease or service clients. Ref: https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-R2-and-2008/gg722802(v=ws.10)?redirectedfrom=MSDN

upvoted 1 times

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gd1f365

4 years, 7 months ago

Tested in lab. 1. Maxed out clients in Address Pool. (Blue exclamation mark) 2. Ran Repair-DhcpServerv4IPRecord cmdlet on the scopeID Result: After refresh, Blue mark STILL there, ie. NOT fixed Check: Added extra client, it could not get IP. Conclusion: Answer is NO - cmdlet does not solve problem.

upvoted 3 times

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abhic25

4 years, 8 months ago

Issue - SCOPE is full https://profadmins.com/2013/04/10/dhcp-console-icons-reference/ Next step of troubleshooting - reconciling the SCOPE first by using Repair-DhcpServerv4IPRecord https://docs.microsoft.com/en-us/powershell/module/dhcpserver/repair-dhcpserverv4iprecord?view=win10-ps#:~:text=%5B%5D-,Description,the%20inconsistent%20records%20without%20repairs. Answer - Yes

upvoted 2 times

V1980

4 years, 7 months ago

This one has be completely flummoxed. The only way I can see Repair-DHCPServerv4IPRecord fixing a lack of IP address availability is by repairing the database/reconciling with the scope causing some IP addresses to actually be available, but not likely many. This, therefore, clashes with everything we are supposed to know about Microsoft's examination style. What does Momma Microsoft want us to do for this icon? What does it want us to think of? IP availability, not database errors. Yet it would, probably, also repair it. I AM SO TORN

upvoted 3 times

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promaster

5 years ago

The scope is full, end of story. You need to increase the scope range or remove some devices from the allocated leased addresses.

upvoted 5 times

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Sugar

5 years, 1 month ago

NO is the answer here. no debate needed

upvoted 4 times

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Omnipitus

5 years, 2 months ago

answer is no. Scope is inactive. need to activate it. Repair command does not achieve activation.

upvoted 2 times

alexnt

4 years, 11 months ago

Not inactive but full.

upvoted 4 times

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darkknight

5 years, 2 months ago

Answer is B, tested in the lab by maximizing the scope. You need the Set-DhcpServer4Scope command to increase

upvoted 6 times

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Ario

5 years, 4 months ago

Answer is Yes no doubt

upvoted 1 times

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drunkitemployee

5 years, 5 months ago

Answer is "B". I tested on my lab. "PS C:\Users\Administrator> Set-DhcpServerv4Scope -ComputerName "DC-2.oguzhan.com" -ScopeId 192.168.10.0 -Name "Deneme" - State Active -StartRange 192.168.10.10 -EndRange 192.168.10.100. " Set-DhcpServerv4Scope -" This command fix the blue icon.

upvoted 4 times

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CassarJ

5 years, 5 months ago

I think answer B -"No" is correct because of 2 reasons: 1.Scope is full (Blue exclamation mark) - https://profadmins.com/2013/04/10/dhcp-console-icons-reference/. You need to create another scope/super-scope. 2. The repair command - When you reconcile a scope, the DHCP server will cross-check the database contents with the contents of the Registry. I don`t think that would fix the issue. Ref: https://www.serverbrain.org/maintenance-2003/reconciling-dhcp-scopes.html

upvoted 6 times

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Person

5 years, 7 months ago

The question says: "Users report that their client computers fail to obtain an IP address.", not says "Some users...". This make me thinks that there isnt a problem with the range of IP to lease. The problem is with the inconsistency of database or time to release IP is too big. If the computers that obtain IP changed, this would be a valid option. But they are always the same computers. For this reason, for me, the problem is with the consistency of database, and the answer is A.-Yes.

upvoted 2 times

Thermal

5 years ago

You're overthinking it, these are straightforward troubleshooting questions that MS uses to assess basic knowledge. Database repairs are somewhere you go when the obvious does not work. The first thing anyone presented with this screen would check is what % of IP's are leased out to confirm that the scope is fully utilized.

upvoted 5 times

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