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70-384 Exam

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Q111. - (Topic 8)

You are evaluating whether the PSTN gateways must be upgraded to support the planned migration to Lync Server 2013.

You need to identify the minimum number of ports required for each PSTN gateway in the New York office. How many ports should you identify?

A. 10

B. 20

C. 100

D. 200

Answer: D

Explanation:

There are 4000 users in New York. 25% of those on the phone at any one time. 20% of those calls to the PSTN. Total = 200. There are two PSTN gateways so you could answer 100 each. However for redundancy, one PSTN gateway should be able to handle all calls so 200 is the answer.

Enterprise Voice Requirements

Voice call routing in the New York office must be redundant. All outbound or inbound PSTN call routes must not depend on a single component.

Q112. - (Topic 1)

Which two tasks should be performed to meet the administrative requirements for Tech1? (Each correct answer presents part of the solution. Choose two.)

A. Modify the permissions of the RTCUniversalServerAdmins group.

B. Run the New-CsAdminRole cmdlet.

C. Run the Update-CsAdminRole cmdlet.

D. Create a new universal security group and add Tech1 to the group.

E. Create a new global security group and add Tech1 to the group.

Answer: B,D

Explanation:

“To create a new role, you must first create a universal security group in Active Directory Domain Services that shares a name with the role;”

http://technet.microsoft.com/en-us/library/gg398271.aspx

Q113. - (Topic 6)

You have a Lync Server 2013 infrastructure.

Your company has a sales department and a research department.

You deploy persistent chat.

You need to configure persistent chat to meet the following requirements:

. Users in the sales department must be prevented from viewing the names of the rooms used by the research department. . Users in the research department must be able to discover all of the rooms used by their department.

What should you do?

Create a user-level Persistent Chat Policy named Sales.

Apply the Sales policy to the sales and research users.

Create persistent chat rooms for each department and set the privacy to Secret.

Create a category named ResearchRooms.

Add the research users as Allowed members to the ResearchRooms category.

Add the sales users as Denied members to the ResearchRooms category.

Create persistent chat rooms for each department and set the privacy to Closed.

Create a category named ResearchRooms.

Add the research users as Allowed members to the ResearchRooms category.

Add the sales users as Denied members to the ResearchRooms category.

Create persistent chat rooms for each department and set the privacy to Secret.

Create a user-level Persistent Chat Policy named Sales.

Apply the Sales policy to the sales and research users.

Create persistent chat rooms for each department and set the privacy to Open.

Answer: C

Explanation: http://technet.microsoft.com/en-us/library/jj204859.aspx http://technet.microsoft.com/en-us/library/jj205166.aspx

Q114. DRAG DROP - (Topic 3)

You need to identify which tasks must be performed to configure pool pairing between the Front End pools.

Which four actions should you identify?

To answer, move the four appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Answer:

Q115. - (Topic 12)

You have a Lync Server 2013 infrastructure that contains four servers. The servers are configured as shown in the following table.

The Lync Server infrastructure contains a hardware load balancer name HLB1.

The company has an IP-PBX. The IP-PBX supports media bypass. The IP PBX has a SIP trunk configured.

Each user has a desktop phone that connects to the IP-PBX.

Each laptop user has a Lync-certified headset.

The company plans to implement Enterprise Voice and to use existing SIP trunks.

You need to recommend a Mediation Server deployment that meets the following requirements:

Remote users must be able to place calls to any desk phone if a single server fails.

The degradation of call quality must be minimized during peak usage hours.

Which two solutions should you recommend? (Each correct answer presents a complete solution. Choose two.)

A. Create a Mediation Server pool that contains HLB1.

B. Install the Mediation Server role on Server1 and Server2.

C. Install the Mediation Server role on Server3 and Server4.

D. Create a Mediation Server pool that contains Server2 and Server4.

E. Create a Mediation Server pool that contains two new servers.

Answer: B,E

Q116. DRAG DROP - (Topic 11)

You install a new server named UM1 that has Exchange Server 2010 deployed. UM1 has the Unified Messaging server role installed.

You need to recommend which actions must be performed to configure a certificate for UM1.

Which five actions should you recommend in sequence? (To answer, move the appropriate five actions from the list of actions to the answer area and arrange them in the correct order.)

Answer:

Q117. - (Topic 6)

.. ..

You are planning a Lync Server 2013 deployment.

You need to recommend which Lync Server 2013 components are required to meet the following requirements:

Presence, chat, and multiparty video conferencing features must be provided.

Quality of Experience (QoE) data and call detail recording (CDR) must be

provided.

Lync Server services must be provided to internal users only.

Licensing costs must be minimized.

Which two components should you recommend? (Each correct answer presents part of the solution. Choose two.)

A. A Director pool

B. A Standard Edition server

C. An Enterprise Edition pool

D. An Edge pool

E. A Microsoft SQL Server database

Answer: B,E

Explanation: This question only requires internal features, ("Lync Server Services must

be provided to internal users only") and Edge is not required for this.

Presence, Chat, and Multiparty Video Conferencing features must be provided.

Quality of Experience (QoE) Data and Call Detail Recording (CDR) must be provided.

Lync Server Services must be provided to Internal Users only.

Licensing Costs must be minimized.

Q118. - (Topic 9)

You need to recommend a client configuration strategy to meet the requirements for the planned migration to Lync Online.

What should you recommend?

A. Deploy a Group Policy object (GPO) that adds the msn.com domain to the Internet Explorer settings.

B. Enable public IM connectivity for each user.

C. Create a hosting provider for the msn.com domain,

D. Enable federation for each user.

Answer: B

Q119. - (Topic 12)

You have a Lync Server 2013 infrastructure.

You plan to deploy E911 services.

You configure Lync Server to require that each user has a location. You configure a

location for each subnet.

Users report that when they sign in to Microsoft Lync 2013 on the internal network, they are prompted for their location information. You need to prevent the users from being prompted for their location information when they

A. Publish-CsLISConfiguration

B. Export-CsLISconfiguration

C. Publish-CsTopology

D. Set-CsNetworkSubnet

Answer: A

Q120. DRAG DROP - (Topic 12)

Your company has two main offices. The office are configured as shown in the exhibit. (Click the Exhibit button.)

....

You need to recommend which Lync Server 2013 roles must be deployed to meet the following requirements:

Remote users must have access to the Lync Server infrastructure.

Users must be able to place calls to the PSTN if a trunk fails.

Federation with a business partner must be enabled.

The amount of WAN traffic must be minimized.

Which roles should you recommend?

To answer, drag the appropriate roles to the correct offices in the answer area. Each role may be used once, more than once, or not at all. Additionally, you may need to drag the split bar between panes or scroll to view content.

Answer: