Exambible offers free demo for 70-334 exam. "Core Solutions of Microsoft Skype for Business 2015", also known as 70-334 exam, is a Microsoft Certification. This set of posts, Passing the Microsoft 70-334 exam, will help you answer those questions. The 70-334 Questions & Answers covers all the knowledge points of the real exam. 100% real Microsoft 70-334 exams and revised by experts!
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Q11. You need to correct the reverse proxy configuration to resolve the PowerPoint upload issue. What should you do?
A. Add a reverse proxy rule forTORPOOLOI-WebExt.adatum.com thatlistens on port 443 and targets port 4443.
B. Change the target port for reverse proxy rule meet.adatum.com to 443.
C. Change the target port for reverse proxy rule NYCOWAS-Ext.adatum.com to 443.
D. Add a reverse proxy rule forTOROWAS-Ext.adatum.com thatlistens on port 443 and targets port 4443.
E. Change the target port for reverse proxy rule NYCPOOLOI-WebExt.adatum.com to 443.
Answer: C
Q12. 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
Answer:
Q13. Three months after you deploy Skype for Business Server 2015, you must modify the configuration to meet the technical requirements.
Which Skype for Business Management Shell cmdlet should you run?
A. Set-CsMobilityPolicy
B. Set-CsClientVersionPolicy
C. Set-CsDeviceUpdateConfiguration
D. Set-CsClientPolicy
E. Set-CsClientVersionConfiguration
Answer: C
Q14. You need to recommend a solution to resolve the privacy issue that users report. What should you recommend?
A. a conferencing policy
B. a client version policy
C. a client policy
D. a presence policy
Answer: C
Q15. You support Skype for Business Server 2015 servers in your customer's company network. You plan to configure Extensible Messaging and Presence Protocol (XMPP) federation with an instant messaging partner.
XMPP users must not be able to communicate with Skype for Business users without direct authorization. The XMPP federated partner supports only:
You need to configure the negotiation settings for the XMPP federated partner.
On the configuration options page for XMPP Federated Partners, what should you do? To answer, select the appropriate options in the dialog box in the answer area.
Answer:
Q16. 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?
A. Get-CsDatabaseMirrorState and Itwoke-CSManagementServerFailover
B. Set-CsEdgeServer
C. Set-CsAccessEdgeConfiguration
D. Set- CsAVEdgcConfiguration
Answer: A
Q17. You need to identify the minimum number of required public IP addresses for each Skype for Business Server 2015 component.
How many public IP addresses should you reserve for each component? (To answer, select the appropriate number servers in the answer area.)
A. Edge Servers per site: 0
B. Edge Servers per site: 1
C. Edge Servers per site: 2
D. Edge Servers per site: 3
E. Front End Servers per site: 0
F. Front End Servers per site: 1
G. Front End Servers per site: 2
H. Front End Servers per site: 3
I. Office Web Apps servers per site: 0
J. Office Web Apps servers per site: 1
K. Office Web Apps servers per site: 2
L. Office Web Apps servers per site: 3
M. Microsoft SQL Servers per site: 0
N. Microsoft SQL Servers per site: 1
O. Microsoft SQL Servers per site: 2
P. Microsoft SQL Servers per site: 3
Answer: C H K P
Explanation
Contoso must minimize hardware and software purchasing costs, while guaranteeing performance levels for all Lync Server 2013 workloads.
If a single component fails, all Lync services must remain available without the need for manual intervention. Performance degradation is acceptable during a component failure state.
For the number of users, 3 FE servers are required. In the event of a failure, one server could not handle 15,000 users.
SQL mirroring is the recommended database HA solution in Lync 2013. To avoid manual intervention, you need a third server to act as a witness server. You could use a failover cluster using two servers but this tends to be more expensive in terms of hardware cost.
Q18. You need to modify the FQDN of the external web services. From which node should you perform the modification?
To answer, select the appropriate node in the answer area.
Answer:
Explanation
Configure Web Services
Log on to the computer where Topology Builder is installed as a member of the Domain Admins group and the RTCUniversalServerAdmins group.
Start Topology Builder: Click Start, click All Programs, click Microsoft Lync Server 2013, and then click Lync Server Topology Builder.
In Topology Builder, in the console tree under Standard Edition Front End Servers, Enterprise Edition Front End pools, and Directory pools, select the pool name. Right-click the name, click Edit Properties, and then click Web Services.
Add or edit the External Web Services FQDN, and then click OK.
Q19. 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.
Answer:
Q20. You need to move all users to the new Skype for Business Server 2015 infrastructure.
How should you configure the relevant Skype for Business Management Shell cmdlet? To answer, configure the appropriate command in the answer area.
Answer: