Microsoft 074-338 Value Pack (Frequently Bought Together)

Your network environment includes Microsoft Lync Server 2013. You configure a Session Initiation Protocol (SIP) trunk to point to a Lync Mediation Server from an internet service provider (ISP). Media bypass is disabled. You attempt to forward calls to a mobile phone and receive the following message: "Cannot complete the transfer." You need to be able to forward calls to mobile phones. Which cmdlet should you use?

• A. Set-CsTrunkConfiguration -EnableBypass $True
• B. Set-CsTrunkConfiguration -EnableSessionTimer $True
• C. Set-CsTrunkConfiguration -EnableReferSupport $False
• D. Set-CsTrunkConfiguration -RTCPActiveCalls $True

Your customer recently installed Microsoft Lync Server 2013 in his company network and he is migrating users from Office Communications Server (OCS) 2007 R2. Some users who have been moved to Lync server but still have the OCS client installed report that they receive the following error when trying to connect: "Microsoft Office Communicator 2007 R2 is not a version that can be used to sign in to the server. Please contact your system administrator to get the required version." You need to ensure that Microsoft Office Communicator 2007 R2 clients can connect to the Lync server. What are two possible ways to achieve this goal? (Each correct answer presents a complete solution. Choose two.)

• A. Enter a new registry entry on the client computers: HKEY_CURRENT_USER\Software\Policies\Microsoft\Communicator Name: DisableServerCheck Type: DWORD Value: 1 (00000001)
• B. Install the latest Microsoft Office Communicator 2007 R2 update.
• C. Run the Set-CsClientVersionConfiguration -Enabled $false cmdlet.
• D. Run the Get-CsClientVersionPolicyRule | Where-Object {$_.UserAgent -eq "CPE"} | Set- CsClientVersionPolicyRule -MajorVersion 0 -MinorVersion 0 - BuildNumber 0 -Action Allow cmdlet.

You support a Microsoft Lync Server 2013 Enterprise pool deployed in a high availability configuration for Back End Servers named Backend1 and Backend2. You execute the Get-CSDatabaseMirrorState cmdlet and discover the following errors. WARNING: Cannot connect to database server "BackEnd2.contoso.com".Message: A network- related or instance-specific error occurred whileestablishing a connection to SQL Server. The server was not found or was notaccessible. Verify that the instance name is correct and that SQL Server isconfigured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)DatabaseName : rtcabStateOnPrimary : PrincipalStateOnMirror : StatusUnavailableMirroringStatusOnPrimary :synchronizedMirroringStatusOnMirror :DatabaseName : rtcxdsStateOnPrimary : PrincipalStateOnMirror : StatusUnavailableMirroringStatusOnPrimary :synchronizedMirroringStatusOnMirror You need to resolve the connectivity issue and bring up the mirror databases to the synchronized state between the Back End Servers. What should you do?

• A. Run the Test-CsDatabase cmdlet.
• B. From the mirror Back End Server, create the inbound rule on the firewall.
• C. From the Front End Server, create the inbound rule on the firewall.
• D. Run the Invoke-CsPoolFailOver cmdlet.

DRAG DROP You support a Microsoft Lync Server 2013 environment.
A customer reports that they are receiving alerts from the voice gateway and that outbound calls are failing due to no trunks being available. You need to diagnose the issue. You decide to collect performance counters to determine the reason that calls are failing. Which
Performance Monitor counter or counters should you select, on which server or servers? (To answer, drag the appropriate counter and server to the correct location or locations in the Solution area. Each voice counter and server 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.)

You support Microsoft Lync Server 2013 in your customer's company network. You discover a malicious file type with the extension .mal that you want to prevent from being circulated through Lync. You need to block .mal files from file transfer in Lync. What should you do?

• A. Run the Set-CsFileTransferFilterConfiguration -Identity Global -Extensions @{Add=".mal"} cmdlet.
• B. Run the Set-CsImFilterConfiguration -Identity Global -Prefixes @{Add="mal:"} cmdlet.
• C. Run the Set-ExecutionPolicy Unrestricted @{Add=".mal"} cmdlet.
• D. Add the internal Lync web services fully qualified domain name (FQDN) to the Trusted Sites section in Internet Explorer.