Microsoft 70-334 Actual Free Exam Questions & Community Discussion

  • Exam Code/Number: 70-334
  • Exam Name/Title: Core Solutions of Microsoft Skype for Business 2015
  • Certification Provider: Microsoft
  • Corresponding Certification: MCSE
  • Exam Questions: 120
  • Updated On: Sep 22, 2026
DRAG DROP
You need to configure the Domain Name System (DNS) records.
What should you do? To answer, drag the appropriate IP address or IP address range to the correct DNS record. Each IP address 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.
Correct Answer:
You support Skype for Business Server 2015 servers for a customer's company network.
The network includes an Active Directory Domain Services (AD DS) domain and an Exchange 2010 organization.
The company deploys a pilot Microsoft Exchange 2013 installation at one of its branches and moves the branch users' mailboxes to Exchange 2013. Skype for Business users from the branch were configured to use the Unified Contact Store.
Due to budget limitations, the company decides to move the users' mailboxes back to Exchange 2010.
Before you move the mailboxes, you need to change the properties for the users.
Which two actions should you perform? Each correct answer presents part of the solution.
Correct Answer: A,D Vote an answer
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HOTSPOT
You are the Skype for Business architect for your company.
You have offices in the following locations:
* Amsterdam: 800 employees
* New York: 6,000 employees
* Paris: 400 employees
Your company is located in the United States and is now expanding rapidly into Europe.
Each location has its own connection to the public switched telephone network (PSTN).
* You need to plan an environment that meets the following requirements:
* Provide national phone numbers for dial-in conferencing.
* Provide PSTN conferencing functionality in North America and in Europe.
* Minimize local infrastructure.
* Minimize infrastructure investments.
Which environment should you plan to deploy for each office? To answer, select the appropriate option from each drop-down menu.
Correct Answer:

Explanation:

References: https://technet.microsoft.com/en-us/library/gg399017.aspx
You support Skype for Business Server 2015 servers in your customer's company network.
You enable federation with Skype for
consumers.
Users of Skype for consumers are unable to participate in instant messaging (IM) conversations in your customer's organization. You need to ensure that the users of Skype for consumers clients are able to participate in IM conversations. Which two actions should you perform? Each correct answer presents part of the solution.
Correct Answer: C Vote an answer
DRAG DROP
You support Skype for Business clients and servers in your customer's company network.
All computers are members of a single Active Directory Domain Services (AD DS) domain named contoso.local. The single front-end Skype for Business Server 2015 server is configured to support a Session Initiation Protocol (SIP) domain named contoso.com.
You configure Skype for Business to support users from a new SIP domain named proseware.net.
The users of the new SIP domain report that the Skype for Business client is able to connect to the Skype for Business server only after manual configuration. Users of the Contoso.com SIP domain are able to connect to Skype for Business server automatically, both internally and externally.
You need to restore the internal and external automatic discovery features for the users of the proseware.net SIP domain.
Which fully qualified domain name (FQDN) should you add to the subject alternative name (SAN) for each certificate? To answer, drag the appropriate FQDN to the correct certificate request. Each FQDN 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.
Correct Answer:

Explanation:

References:
https://technet.microsoft.com/en-gb/library/dn951397.aspx
You support a customer whose network environment includes Skype for Business Server
2015 deployed in a datacenter that has two pools, named PoolA and PoolB . Both PoolA and PoolB have Skype for Business Server 2015 installed. You use the Skype for Business Management Shell for all administrative actions.
You run the Invoke-CsPoolFailover PowerShell cmdlet and you receive the following message:
Invoke-CsPoolFailOver: This Front-end pool"poolA.contoso.com" is specified in topology as the next hop for the Edge server. Failing over this pool may cause External access/Federation/Split-domain/XMPP features to stop working. Please use Topology Builder to change the Edge internal next hop setting to point to a different Front-end pool, before you proceed.
You need to fail over PoolA only.
Which Skype for Business Management Shell cmdlet or cmdlets should you run?
Correct Answer: B Vote an answer
A customer has a network environment that includes Skype for Business Server 2015. All users are members of an Active Directory Domain Services (AD DS) domain. All users are using the global client policy. AddressBookAvailability is set to WebSearchOnly.
For some domain users, you change the attributes that relate to title and department. You discover that these attributes are not reflected in the users' contact cards in Skype for Business.
You need to update the Skype for Business address book immediately to reflect the changes you made.
What should you do?
Correct Answer: D Vote an answer
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The current proposed solution for the Los Angeles site does not meet the business requirements. You need to review, and if required, recommend changes to the planned implementation.
What should you do?
Correct Answer: B Vote an answer
You support Skype for Business Server 2015 Enterprise servers in your customer's organization. You configure dial-in conferencing Users are dispersed in several locations.
All client computers run Windows 10.
Users report that they cannot use dial-in conferencing for their conferences. You run the Gct-CsDialPlan Skype for Business Management Shell cmdlet and receive the output shown in the following exhibit. Click the Exhibit button.

You need to ensure that users can join conferences by using dial in conferencing.
What should you do?
Correct Answer: C Vote an answer
HOTSPOT
You need to ensure that the Skype for Business Server 2015 infrastructure meets the security requirement for conferences.
In Skype for Business Control Panel, which setting should you modify? To answer, select the appropriate setting in the answer area.
Correct Answer:
0
0
0
10