Q1. - (Topic 7)
You have a Skype for Business Server 2015 infrastructure. The infrastructure contains one central site. The infrastructure contains a Standard Edition server that has the Mediation Server role installed and is located in the central site.
You configure a trunk to an IP-PBX. The IP-PBX is qualified for integration with Skype for Business.
You have 300 users who are enabled for Enterprise Voice.
You need to provide public switched telephone network (PSTN) services to the Enterprise Voice users if the IPPBX fails.
Which two actions will achieve the goal? Each Answer: presents a complete solution.
A. Install a Survivable Branch appliance that connects directly to the PSTN. Configure a new trunk and add thetrunk to the existing route. Add the route to the PSTN usage and add the PSTN usage to the voice policy.
B. Install an additional IP-PBX that connects directly to the PSTN. Configure the existing trunk to use both IP-PBXs in resiliency mode.
C. Install a PSTN gateway that connects directly to the PSTN. Configure a new trunk to the new PSTNgateway. Create a new route and a new PSTN usage. Add the route to the PSTN usage and add the PSTN usage to the voice policy.
D. Install a new trunk to a certified SIP trunk provider. Add the trunk to the existing PSTN usage. Add thePSTN usage to the voice policy.
Answer: C,D
Explanation:
References:
https://technet.microsoft.com/en-us/library/jj721915.aspx http://www.gecko- studio.co.uk/sip-trunk-lync-sir/
Q2. HOTSPOT - (Topic 7)
A company has two offices. The offices are located in New York and Amsterdam. The dialing habits of the users in each office are shown in the following table.
You need to create a dial plan for the users in the Amsterdam office.
Which match patterns should you use in the normalization rules? To answer, select the appropriate match patterns in the answer area.
Answer:
Q3. - (Topic 7)
Your company has a Skype for Business Server 2015 infrastructure that contains two topology sites named London and Seattle. Each site contains an Enterprise Edition Front End pool and an Edge Server.
The external DNS records are configured as shown in the following table.
All users use the Skype for Business client. Some of the users use the Skype for Business client from their personal computer.
You need to ensure that the users in the London site use the Edge Server in the London site for authentication and the users in the Seattle site use the Edge Server in the Seattle site for authentication. The solution must minimize administrative effort.
What should you do?
A. Create an SRV record named _sipexternal._tls.contoso.com that points to sip2.contoso.com.
B. Create an SRV record named _sip._tls.contoso.com that points to sip2.contoso.com.
C. Create an A record for discover.contoso.com that points to the reverse proxy in the Seattle site.
D. Configure a Group Policy object (GPO) for the London site that configures the Skype for Business client touse an external server name of sip2.contoso.com.
Answer: B
Explanation:
References: https://technet.microsoft.com/en-us/library/gg398758(v=ocs.15).aspx
Q4. HOTSPOT - (Topic 2)
You need to allocate bandwidth required for application sharing.
How much bandwidth in kilobits per second (Kbps) should you allocate? To answer, select the appropriate amount of bandwidth for each network connection in the answer area.
Answer:
Q5. - (Topic 5)
You need to enable all users for voice mail.
Which three configuration steps are required to configure the environment for Exchange
A. Run the OcsUMUtil executable on the Skype for Business server.
B. Run ExchUCUtil.ps1 on the Exchange server.
C. Run the New-CsHostingProvider Skype for Business Management Shell cmdlet.
D. Run the New-CsHostedVoicemailPolicy Skype for Business Management Shell cmdlet.
E. Apply the hosted voice mail policy to all users.
Answer: A,B,D
Q6. - (Topic 3)
You need to recommend a solution to test users’ ability to schedule, join, and conduct an audio/video (A/V) conference.
What should you do?
A. Run the Test-CsAVConference Skype for Business Management Shell cmdlet and then analyze the trace call flow in Snooper.
B. Run the Test-CsMcxConference Skype for Business Management Shell cmdlet and save the results. View the results by using the Skype for Business Server 2015 Logging Tool.
C. Run the Test-CsUcwaConference Skype for Business Management Shell cmdlet.
D. Run the Test-CsAudioConferencingProvider Skype for Business Management Shell cmdlet and save the results. View the results by using the Central Logging Service.
Answer: A
Q7. - (Topic 7)
Tailspin Toys deploys Skype for Business Enterprise Voice.
Tailspin Toys executives must be able to call each other directly at any time irrespective of their presence status.
You need to configure the Enterprise Voice solution. What should you do?
A. Set the value of the privacy relationship setting for each executive team contact to the value Workgroup.
B. Set the value of the simultaneous ring setting for all executives to Ring my delegates after 10 seconds.
C. Set the value of the simultaneous ring setting for all executives to Ring my team call group. Add all of the members of the leadership team to the team call group.
A. D. Create a private telephone line for each executive and implement Call Via Work.
Answer: A
Explanation:
References: http://blogs.technet.com/b/seanearp/archive/2011/09/06/leave-me-alone- using-lync-to-not-communicate.aspx
Q8. - (Topic 7)
Your network contains the servers shown in the following table.
You configure the infrastructure to use Exchange Unified Messaging (UM). You need to create a new contact object for the UM auto attendant.
What should you do?
A. From Server1, run ocsumutil.exe.
B. From Server1, run the New-CsExUmContact Skype for Business Management Shell cmdlet.
C. From Server3, run the New-MailContact Exchange Management Shell cmdlet.
D. From Server3, run the exchucutil.ps1 script.
Answer: A
Explanation:
References: http://blog.schertz.name/2015/10/skype-for-business-and-exchange-um- integration/
Q9. DRAG DROP - (Topic 6)
You are developing a design solution to eliminate the possibility of wide area network (WAN) over -subscription by Skype for Business traffic.
You need to assign tasks to each office.
Which tasks should you assign to each office? To answer, drag the appropriate task or tasks to the correct office or offices in the answer area. Each task may be used once, more than once, or not at all. You may need to drag the split bar between panels or scroll to view content.
Answer:
Q10. - (Topic 7)
You support a Skype for Business environment. You deploy System Center Operations Manager. You implement Enterprise Voice.
Some users use a desktop phone to place and receive public switched telephone network (PSTN) calls with people outside of Skype for Business. Some of these users report intermittent connectivity issues with incoming and outgoing calls.
You need to periodically confirm that users are able to place and receive calls with people outside of Skype for Business.
Which two actions should you perform? Each Answer: presents part of the solution.
A. In the synthetic transaction, run the Test-CsP2PAV Skype for Business Management Shell cmdlet.
B. Create a watcher node and configure it for an extended, non-default synthetic transaction.
C. In the synthetic transaction, run the Test-CsPstnPeerToPeerCall Skype for Business Management Shell cmdlet.
D. Create a watcher node and configure it for a default synthetic transaction.
Answer: B,C
Explanation:
References: https://technet.microsoft.com/en-us/library/jj204943(v=ocs.15).aspx