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Recertification for MCSE: Communication Certification Exam

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Microsoft 70-384 Free Practice Questions

Q1. - (Topic 1) 

You are evaluating the implementation the second Front End Server. You need to recommend which common name must be used for the certificate that will be installed on Lync2. 

Which name should you recommend using? 

A. *.contoso.com 

B. lync2.contoso.com 

C. lyncdiscover.contoso.com 

D. pool1.contoso.com 

Answer:

Explanation: http://social.technet.microsoft.com/Forums/en-US/ocscertificates/thread/bc2b0383-17cd-4707-8c2f-19db8dd340f0/ 

The common name or SN of any Front End Server Certificate is the Pool Name. 

Q2. - (Topic 9) 

...... 

The Los Angeles users have the following call statistics: 

Peak call concurrency is 25 percent 

Fifty percent of all placed calls are routed to the PSTN. 

Thirty percent of all placed calls are internal calls to users in the other offices. 

Twenty percent of all placed calls are conference calls. 

The average bandwidth for peer-to-peer calls is 65 kilobits per second (Kbps). 

The average bandwidth used for conference calls is 100 Kbps. 

You need to identify the minimum amount of bandwidth required on the WAN link for the planned implementation of the media gateway in the Los Angeles office. 

All calls to the PSTN will be routed through the local media gateway in the Los Angeles office. 

A. 10.00 megabits per second (Mbps) 

B. 7.20 megabits per second (Mbps) 

C. 3.95 megabits per second (Mbps) 

D. 2.25 megabits per second (Mbps) 

Answer:

136. - (Topic 9) 

You need to create the new auto attendant contact object. 

Which two tools can achieve the goal? (Each correct answer presents a complete solution. Choose two.) 

A. Ocsumutil.exe 

B. New-ADUser 

C. New-MailContact 

D. Exchucutil.ps1 

E. New-CsExUmContact 

Q3. - (Topic 4) 

You need to recommend a solution to resolve the presence information issue. You verify that enhanced presence privacy mode is enabled for all users. 

What should you recommend including in the solution? 

A. A client version policy 

B. A conferencing policy 

C. A presence policy 

D. A client policy 

Answer:

Q4. DRAG DROP - (Topic 6) 

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

You configure three archiving policies as shown in the following table. 

You need to identify which archiving setting will apply each group of users. Which archiving settings should you identify? 

Answer:  

89. DRAG DROP - (Topic 6) 

Your company has several offices. The offices are located in one office building. The building is located in Seattle. The company has employees from Europe and North America. 

The company has a phone at a security desk. 

You implement Lync Server 2013 Enterprise Voice. 

You need to implement call routing for emergency calls. 

The solution must meet the following requirements: 

If a user dials 112, the call must be routed to a phone extension of 0911. 

If a user dials 0911, the call must be routed to the phone at the security desk. 

The phone at the security desk must be used to forward calls to the emergency 

number in the Seattle offices only. 

What should you use? 

To answer, drag the appropriate technology to the correct requirement in the answer area. Each technology 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. 

... 

Q5. - (Topic 12) 

You have a Lync Server 2013 infrastructure. The infrastructure contains one central site. The infrastructure contains a Standard Edition server that has the Mediation Server role installed and is located in the central site. 

You configure a trunk to an IP-PBX. The IP-PBX is on the Unified Communications Open Interoperability program. 

You have 300 users who are enabled for Enterprise Voice. 

You need to provide PSTN services to the Enterprise Voice users if the IP-PBX fails. 

What should you do? 

A. Install a PSTN gateway that connects directly to the PSTN. Configure a new trunk to the new PSTN gateway. Create a new route and a new PSTN usage. Add the route to the PSTN usage and add the PSTN usage to the voice policy. 

B. Install a Survivable Branch Server that connects directly to the PSTN. Configure a new trunk and add the trunk to the existing route. Add the route to the PSTN usage and add the PSTN usage to the voice policy. 

C. Install a new trunk to a certified SIP trunk provider. Add the trunk to the existing PSTN usage. Add the PSTN usage to the voice policy. 

D. Install an additional IP-PBX that connects directly to the PSTN. Configure the existing trunk to use both IP-PBXs in resiliency mode. 

Answer:

Q6. DRAG DROP - (Topic 7) 

You need to implement a solution to meet the phone number requirements. 

Which four actions should you perform? 

To answer, move the four appropriate actions from the list of actions to the answer area 

and arrange them in the correct order. 

Answer:  

Q7. - (Topic 12) 

You have a Microsoft Exchange Server 2010 Service Pack 2 (SP2) organization and a Lync Server 2013 infrastructure. 

You need to design a Unified Messaging (UM) solution to meet the following requirements: 

. Support a peak concurrency of 500 calls. 

. Connect to two Lync Server 2013 pools. 

What is the minimum number of UM servers required? 

A. 1 

B. 2 

C. 3 

D. 5 

Answer:

Explanation: 

http://technet.microsoft.com/en-us/library/aa997637(v=exchg.141).aspx http://technet.microsoft.com/en-us/library/ee332331(v=exchg.141).aspx 

Q8. - (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 

sign in to Lync on the internal network. Which cmdlet should you run? 

A. Publish-CsLISConfiguration 

B. Export-CsLISconfiguration 

C. Publish-CsTopology 

D. Set-CsNetworkSubnet 

Answer:

Q9. DRAG DROP - (Topic 3) 

You are evaluating the deployment of the Persistent Chat feature. 

You need to recommend which tasks must be performed to create HRConfidential. 

Which three actions should you recommend? 

To answer, move the three appropriate actions from the list of actions to the answer area 

and arrange them in the correct order. 

Answer:  

Q10. HOTSPOT - (Topic 12) 

You plan to deploy a Microsoft Lync Online subscription that will contain a single SIP domain named contoso.com. 

You need to identify which DNS records must be created to meet the following requirements: 

. Provide users with the ability to sign in automatically by using Microsoft Lync 2013. . Provide users with the ability to sign in automatically by using the Lync mobile application. 

Which DNS records should you identify? (To answer, select the appropriate record name and destination for each requirement in the answer area.) 

Answer:  

Q11. DRAG DROP - (Topic 6) 

You have a Lync Server 2013 infrastructure. You have a Virtual Desktop Infrastructure 

(VDI) that uses Hyper-V. 

You use VDI templates based on Windows 7 Service Pack 1 (SP1). 

All thin clients run Windows 7 SP1. Each thin client has a Lync-certified headset. 

You need to prepare all of the thin clients and all of the VDI templates so that users can 

place calls by using the headset. 

Which components should you install on the thin clients and the VDI templates? 

To answer, drag the appropriate components to the correct location in the answer area. 

Each component 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:  

Q12. HOTSPOT - (Topic 12) 

Your company has two offices. The offices are located in Amsterdam and Seattle. The company has the phone number ranges shown in the following table. 

The range used for each office is shown in the following table. 

You plan to implement Lync Server 2013 and include an unassigned number range for each office. 

You need to identify which unassigned number ranges must be included. The solution must use the minimum amount of administrative effort when users are added to or removed from the infrastructure. 

Which number range should you use for each unassigned number range? 

Answer:  

Q13. DRAG DROP - (Topic 3) 

You are planning the Lync Server 2013 migration. 

You need to identify which management tools must be used to achieve the following migration tasks during the coexistence period: 

Move users from Lync Server 2010 to Lync Server 2013. 

Add a server that has Lync Server 2013 deployed to the topology. 

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. Remove a server that has Lync Server 2010 deployed from the topology. 

Which tools should you identify? 

To answer, drag the appropriate management tools to the correct migration task in the answer area. Each tool 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:  

Q14. HOTSPOT - (Topic 12) 

You have a Lync Server 2013 infrastructure that has conferencing and Enterprise. 

You plan to optimize the traffic on the network for Enterprise Voice. You add information 

about the network sites and the network subnets. You need to enable media bypass for 

several of the network sites. 

Which node should you use from the Microsoft Lync Server 2013 Control Panel? 

To answer, select the appropriate node in the answer area. 

Answer:  

Q15. - (Topic 6) 

.... 

You have a Lync Server 2013 infrastructure that contains an Enterprise Edition front end pool. 

You plan to add the following server roles to the existing infrastructure: 

Edge Server 

Archiving Server 

Monitoring Server 

Persistent Chat Server 

You need to identify the minimum number of Microsoft SQL Server servers that must be added to the existing Lync Server 2013 infrastructure. The solution must not use the existing SQL Server Back End Server. 

What is the minimum number of SQL Server servers that you should identify? 

A. 1 

B. 2 

C. 3 

D. 4 Answer: A 

Explanation: http://technet.microsoft.com/en-us/library/gg398102.aspx 

"You need to identify the minimum number of Microsoft SQL Server Servers that must be added to the existing Lync Server 2013 Infrastructure. 

The solution MUST NOT use the existing SQL Server Back End Server. " 

We CANNOT use the existing Back End SQL Server 

Persistent Chat on its own SQL Server 

Edge Server DOES NOT require a SQL Server, it installs SQL Express Edition for local 

CMS 

Monitoring and Archiving can be collocate onto the same SQL Server that is used by the 

Persistent Chat Server 

The conclusion and the answer is: 

The Minimum Number of Microsoft SQL Server Servers is: 1 

Answer:

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