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Microsoft Lync 2013 Depth Support Engineer Sample Questions:

1. DRAG DROP
You support a customer whose network environment includes Microsoft Lync Server 2013. Your environment is connected to a third-party network that is supported as a peer IP Private Branch Exchange (PBX) by using direct Session Initiation Protocol (SIP). Both environments are configured properly, and call routing is functional within the two domains.
Media Bypass is configured. Protocols used to specify quality of service (QoS) feedback, synchronization between media streams, and Secure Real-time Transport Protocol (SRTP) are not supported. Users report that they experience poor audio quality when calling public switched telephone network (PSTN) numbers. You need to improve call quality when calling PSTN numbers. Which PowerShell cmdlet should you use with each parameter? (To answer, drag the appropriate cmdlet to the correct parameter or parameters. Each cmdlet 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.)

2. You plan to deploy Microsoft Lync Server 2013 Enterprise with a side-by-side upgrade from Microsoft Lync Server 2010. You update the schemas, forest, and domain successfully. The Lync Server 2013 topology builder is now providing topology builder functionality for both Lync Server 2010 and Lync Server 2013 environment. The Central Management Store master is on the Lync Server 2010 pool. You recently deployed
a Lync Server 2013 Edge Server, and all Lync services have been running. On Lync Server Management Shell at CMS master, you execute the Get- CsManagementStoreReplicationStatus command. You discover that the Edge Server displays the value False in the UpToDate field, and the LastStatusReport field shows no date. You need to determine the cause of the replication error. What should you do?

A) Start OCSLogger on the Lync Server 2010 Front End Server and select the following components: XDS_Master_Replicator XDS_File_Transfer_Agent XDS_Replica_Replicator
B) Start OCSLogger on the Lync Server 2013 Edge Server and select the following components: S4 SIPStack component
C) Start OCSLogger on the Lync Server 2010 Front End Server and select the following components: ServerTransportAdapter Dlx
D) Start ClsController.exe on the Lync Server 2013 Front End Server and specify the UserReplicator scenario.

3. You support a customer whose network environment includes Microsoft Lync Server 2013. A firewall filters all inbound traffic from the Internet. All outbound IP traffic is permitted. Users report voice quality problems when they attempt to communicate with external participants. You need to ensure that Lync users are able to communicate with external participants. Which two ports should you open on the firewall? (Each correct answer presents part of the solution. Choose two.)

A) TCP port 443
B) TCP port 4443
C) UDP port 3478
D) TCP port 8057
E) TCP port 5061

4. You support a customer whose Microsoft Lync Server 2013 Enterprise Pool is configured with Enterprise Voice and Dial-in Conferencing. All client computers run Windows 7 or Windows 8. Many users dial in to conferences and share Microsoft PowerPoint presentations. The server that hosts the conferencing pool is experiencing technical difficulties that are causing conferences to fail. You create a new Lync server and migrate users to this pool. You need to ensure that dial-in conference Uniform Resource Identifier (URI) addresses are maintained. Which cmdlet should you run?

A) Export-CsConferenceDirectory
B) Move-CsConferenceDirectory
C) Import-CsLegacyConferenceDirectory
D) Update-CsConferenceDirectory

5. You administer a Microsoft Lync Server 2010 Standard Edition server in your network environment. You deploy a Microsoft Lync Server 2013 Standard Edition server. You want to migrate users from Lync Server 2010 to Lync Server 2013. You migrate a test account from Lync Server 2010 to Lync Server 2013. You start the Lync 2013 client on one of your test computers and start testing various modalities. During testing, you decide to test the Meet Now functionality in Lync 2013 client. Meet Now starts a conference
and fails to connect. You start Clslogging.exe. You generate a log that includes the following information:

You need to identify the cause of the issue. What should you do first?

A) Start WireShark and perform the Meet Now test again.
B) Open another log file from the Lync client in Snooper.
C) Right-click the error message and select Go to nearest entry in trace viewer.
D) Click Show Call Flow Window.

Solutions: