Online Access Free 74-322 Exam Questions

Ail organization uses Microsoft Lync Server 2010 with all workloads enabled and deployed on- premises. All users are configured for Office 365 Hosted Exchange and Unified Messaging. The messaging administrator counterpart has correctly configured
the hosted Exchange environment. Which steps must an administrator take in the on-premise Lync environment to enable a working UM Auto-attendant?

• A.Use OCSUMUTIL. exe to create and provision UM contact objects in the on-premise directory with the correct SIP address, registrar pool, AD Location, and display number. Populate the UM Proxy Address attribute and UM Dial Plan on the new contact object.
• B.Execute new-csexumcontact with the correct SIP address, registrar pool, AD Location, and display number. Populate the ms-each-UC-Voice-Mail-Settings attribute to CSHostedVoiceMailPolicy=0. Assign the proper UM Dial Plan to the new contact object.
• C.Use OCSUMUTTL.exe to create and provision UM contact objects in the on-premise directory with the correct SIP address, registrar pool, AD Location, and display number.
• D.Execute new-csexumcontact with the correct SIP address, registrar pool, AD Location, and display number. Populate the ms-each-UC-Voice-Mail-Settings attribute to CSHostedVoiceMailPolicy=1.

During a migration from Office Communications Server 2007 R2 to Lync, a consultant modifies an existing dial plan object in OCS 2007 R2. Which PowerShell cmdlet is used to import the dial plan changes into Lync?

• A.Merge-CsLegacyTopology
• B.Import-CsLegacyConfiguration-ReplaceExisting
• C.Merge-CsLegacyTopology-Force
• D.Import-CsLegacyConfiguration

An organization runs Microsoft Lync Server 2010 and all users are enabled for Enterprise Voice. Exchange Server 2010 Unified Messaging (UM) is deployed to provide voice mail functionality to the end user. All users in the organization use the Lync 2010 client and Outlook 2010. A user calls voicemail from the Lync Client and the attempt is unsuccessful. The Exchange server log contains the error message: "The Unified Messaging server failed to exchange the required certificates with an EP gateway to enable Transport Layer Security (TLS) for an incoming call." Which action solves this problem?

• A.Re-run the Exchange UM Integration utility OcsUmUtil.exe on the Lync Front End server.
• B.Replace the certificate of the IP gateway.
• C.Import the trusted certificate root chain to the Lync Client
• D.Replace the Exchange Server Certificate.

Contoso deployed a Lync infrastructure and enabled 50% of its users for Enterprise Voice. Contoso wants to use Lync with its existing analog phones and analog fax machines. Which two actions must an administrator take on the Lync server to use existing analog fax machines? (Choose two.)

• A.Assign a new Voice policy to the analog fax device.
• B.Create a new contact object for analog fax device via New-CsAnalogDevice cmdlet
• C.Enable Media bypass globally and on the trunk connection to the gateway.
• D.Create a new Voice policy for analog fax device via New-CSVoicepolicy cmdlet.
• E.Create a new Conferencing policy for the analog fax device via New-CSConferencingPolicy cmdlet.

Contoso has common area IP phones in a lobby and several conferencing rooms.
Which action enables hotdesking only for the common area phones in the
conference rooms?

• A.Create separate Conferencing policies for conference rooms and lobby common area phones via New-CsConferencingPolicycmdlet.
• B.Create separate Voice policies for conference rooms and lobby common area phones via New- CsVoicePolicycmdlet.
• C.Create separate Client policies for conference rooms and lobby common area phones via New- CSClientPolicy cmdlet.
• D.Create separate contact objects for conference rooms and lobby common area phones via New- CsCommonAreaPhonecmdlet.