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Microsoft Lync 2013 Depth Support Engineer Sample Questions:

1. You administer Microsoft Lync Server 2013 Enterprise servers in your company network. Your deployment includes the following:
-A single Front End Server named Lync2013FE
-A single Back End Server named Lync2013BE
-An Edge Server named Lync2013Edge You plan to install a second Lync 2013 Front End Server. You want to delegate the installation task to User1. You need to delegate the minimum level of Lync 2013 rights for User1 to be able to install a new Lync 2013 Front End Server. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A) From PowerShell, run the Update-CsAdminRole cmdlet.
B) Grant User1 membership to the RTCUniversalUserAdmins group.
C) From PowerShell, run the Grant-CsSetupPermission -ComputerOU "ou=CsServers,dc=litwareinc,dc=com" cmdlet.
D) Assign User1 the CsLocationAdministrator role.
E) Assign User1 the CsServerAdministrator role.
F) Grant User1 membership to the RTCUniversalServerAdmins group.

2. You support a customer whose network environment includes Microsoft Lync Server 2013 Standard deployed with an Edge Server that is connected to the Internet.
Users are able to share screens remotely during conference calls. However, when they attempt to upload a Microsoft PowerPoint presentation, the sharing attempt fails with an error. You need to ensure that users are able to share PowerPoint presentations during Lync conference calls. What should you do?

A) Install and configure the PowerPoint 2013 Viewer on the Lync presenter workstations.
B) Install and configure an Office Web Apps Server in Lync Topology.
C) Install and configure the Office Web Apps Server Components on the Lync Pool Server.
D) Install and configure Silverlight on the user workstations.

3. You support a datacenter that runs Microsoft Lync Server 2013 with Enterprise Voice (EV). The company has opened two new satellite branches and configured one with a Survivable Branch Appliance (SBA) and the other with a Survivable Branch Server (SBS). Neither branch has a DNS server. A wide area network (WAN) outage occurs and EV stopped working for the branch users. You need to ensure that EV functionality continues in the event of WAN outages. What are two possible ways to achieve this goal? (Each correct answer presents a complete solution. Choose two.)

A) Enable backup Registrar discovery by configuring Dynamic Host Configuration Protocol (DHCP) option 60 on the branch site's DHCP server.
B) Enable backup Registrar discovery by configuring the SBA or SBS to respond to Dynamic Host Configuration Protocol (DHCP) 120 queries.
C) Enable backup Registrar discovery by configuring Dynamic Host Configuration Protocol (DHCP) option 55 on the branch site's DHCP server.
D) Enable backup Registrar discovery by configuring Dynamic Host Configuration Protocol (DHCP) option 120 on the branch site's DHCP server to point to the fully qualified domain name (FQDN) of the SBA or SBS.

4. You support a customer whose Microsoft Lync Server 2013 environment consists of:
-A single Lync Server 2013 Standard Edition pool that is located in a main office, and
-Four branch offices that are connected by a 3MB dedicated wide area network (WAN) link, each of which has 100 users.
Users in the branch offices report poor quality audio during conferences that are hosted on Lync. The client has taken the following steps:
-Implement Quality of Service (QoS) and Call Admission Control (CAC).
-Provision policy-based QoS for your Lync media traffic.
-Enable CAC from the Lync Server 2013 Control Panel.
-Define the main office and each branch office as a site and associate its subnets.
-Poor audio quality persists.
You ask your customer to provide the output of running the Get-CsNetworkSite
cmdlet. The relevant portion of the results includes:

You need to improve the audio quality in your environment. What should you do?

A) Create a bandwidth policy profile with an Audio Session Limit of 40 Kbps and an Audio Limit of 1 MB and assign the profile to each branch site.
B) Create a bandwidth policy profile with an Audio Session Limit of 40 Kbps and an Audio Limit of 3 MB and assign the profile to each branch site.
C) Create a region route to route network traffic between the Lync network sites that you created.
D) Create a bandwidth policy profile with an Audio Session Limit of 40 Kbps and assign the profile to the central site.

5. You support a customer whose Microsoft Lync Server 2013 environment includes:
-a single Standard Edition Server,
-a single consolidated Edge Server, and
-a single Forefront Threat Management Gateway 2010 server that is acting as an HTTP(S) reverse proxy.
Client computers are configured as shown in the following table:

Some users report that they are unable to participate in audio/video conferences by using the Lync Web App. You need to ensure that users are able to participate in audio/video conferences by using the Lync Web App. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A) Install the Lync Audio/Video ActiveX Plugin.
B) Install Microsoft Silverlight.
C) Upgrade the operating system to Windows 7 Professional.
D) Extract the MSI from the executable and run the install.

Solutions: