Transcript
  • Microsoft 70-664

    TS: Microsoft Lync Server 2010, ConfiguringVersion: 22.1

  • QUESTION NO: 1

    You work as a Network Administrator at ABC.com. You have been asked to deploy Lync Server2010 as a VOIP telephony and video conferencing solution for the company.

    Company management is concerned about the possible network load imposed by the VoIP andvideo conferencing features of Lync Server 2010.

    To manage the network bandwidth used by the system, you configure Call Admission Control.

    How can you enable the Call Admission Control feature?

    A. By running the Set-CsNetworkInterSitePolicy cmdlet. B. By running the Set-CsNetworkConfiguration cmdlet. C. By running the Set-CsCpsConfiguration cmdlet. D. By running the Set-CsVoiceConfiguration cmdlet.

    Answer: BExplanation:

    QUESTION NO: 2

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Lync Server 2010 infrastructure.

    You have configured a bandwidth policy to limit the network bandwidth used by real-time audioand video sessions.

    You want to override the policy for the Managing Director of the company.

    What type of policy should you create first to enable you to override the bandwidth policy for theManaging Director?

    A. You should first create a Conferencing Policy. B. You should first create a Client Version Policy. C. You should first create a Voice Policy. D. You should first create an External Access Policy.

    Answer: CExplanation:

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  • QUESTION NO: 3

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    You want the company phone number to be displayed in the format +11112222333 when users onthe Public Switched Telephone Network (PSTN) receive calls from users using the Lync Serversystem.

    Which cmdlet should you run?

    A. You should run the Set-CsVoiceConfiguration cmdlet. B. You should run the Set-CsNetworkInterSitePolicy cmdlet. C. You should run the Set-CsVoicePolicy cmdlet. D. You should run the Set-CsLocationPolicy cmdlet.

    Answer: CExplanation:

    QUESTION NO: 4

    Your work as a Network Administrator at ABC.com includes the management of the Lync Server2010 infrastructure.

    The Lync Server 2010 infrastructure includes a Mediation Server pool that includes three serversnamed TK-Med1, TK-Med2 and TK-Med3.

    You need to take TK-Med3 offline for maintenance.

    Which two of the following steps should you perform to allow you to take TK-Med3 offline withoutdisconnecting any current calls in progress?

    A. Navigate to the Lync Server 2010 Topology Builder. B. Navigate to the Lync Server 2010 Control Panel. C. Modify the properties of the Mediation Pool. D. Modify the properties of TK-Med3. E. Create a new Mediation Pool.

    Answer: B,DExplanation:

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  • QUESTION NO: 5

    You work as a Network Administrator at ABC.com. You are in the process of deploying a LyncServer 2010 infrastructure for the company.

    You have configured dial-in conferencing and verified that it is functioning properly.

    You now want to notify users about the availability of the feature. The notification should includeintroductory instructions such as the initial PIN and the link to the Dial-in Conferencing Settingswebpage.

    What is the easiest way to send the notification with the required information to the users?

    A. Open the Lync Management Shell and run the New-CsAnnouncement cmdlet. B. Open the Lync Management Shell and run the Set-CsPinSendCAWelcomeMail cmdlet. C. Open the Lync Management Shell and run the New-CsConferenceDirectory cmdlet. D. Open the Lync Management Shell and run the New-CsConferencingConfiguration cmdlet.

    Answer: BExplanation:

    QUESTION NO: 6

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure to provide Enterprise Voice services.

    You need to configure the Call Park service. You want to modify the configuration so that if aparked call is not answered within a specified time, the call is forwarded to a Response Group.

    How can you achieve the required configuration?

    A. By modifying the Dial Plan using the Lync Server 2010 Control Panel. B. By running the Set-CsCpsConfiguration cmdlet using the Lync Management Shell. C. By modifying the Voice Policy using the Lync Server 2010 Control Panel. D. By running the Set- CsCallParkOrbit cmdlet using the Lync Management Shell.

    Answer: BExplanation:

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  • QUESTION NO: 7

    You work as a Network Administrator at ABC.com. You are in the process of deploying a LyncServer 2010 infrastructure for the company.

    You have configured the Lync Server pool for Enterprise Voice and dial-in conferencing. You areconfiguring a hardware load balancer to distribute the load between the servers in the pool.

    Which two of the following ports would you need to configure on the hardware load balancer toload balance the dial-in conferencing function? (Choose two).

    A. TCP port 5060 B. TCP port 5061 C. TCP port 5072 D. TCP port 5073 E. TCP port 80 F. TCP port 443

    Answer: C,DExplanation:

    QUESTION NO: 8

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure for Enterprise Voice.

    The company is located in an area with an area code of 234 and a country code of 1.

    You want to configure Lync Server 2010 so that when a user dials a seven-digit number, it isconverted to E.164 format. To this end, you decide to create a normalization rule.

    You have configured the translation pattern of the normalization rule.

    What should you do next?

    A. You should run the Set-CsVoicePolicy cmdlet. B. You should set the translation rule to +1234$1 C. You should set the translation rule to $11234 D. You should create a Conferencing Policy.

    Answer: B

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  • Explanation:

    QUESTION NO: 9

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure for Enterprise Voice. All ABC.com employees will be enabled for Enterprise Voice.

    A server named TK-Lync1 runs Lync Server 2010.

    A server named TK-Exch1 runs Microsoft Exchange Server 2010 and hosts a mailbox for everyABC.com employee.

    You are configuring the environment for Unified Messaging (UM). The voice mail of all employeesshould be stored in their Exchange mailboxes.

    You have created a UM dial plan and a UM Auto Attendant. You then enable all mailboxes forUM.

    Which of the following should be the next step in your configuration?

    A. You should run the exchucutil.ps1 script on TK-Exch1. B. You should run OcsUmUtil.exe on TK-Lync1. C. You should run the Set-CsUserServer cmdlet on TK-Lync1. D. You should run the ocssendmailps1 script on TK-Lync1.

    Answer: AExplanation:

    QUESTION NO: 10

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Lync Server 2010 infrastructure.

    Which function of Lync Server 2010 should you configure to play a custom message whensomeone calls an unassigned telephone number?

    A. You should configure a Response Group. B. You should configure an Announcement Service. C. You should configure a Dial Plan.

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  • D. You should configure a Conferencing Policy.

    Answer: BExplanation:

    QUESTION NO: 11

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure to provide Enterprise Voice.

    You need to configure a Response Group for the Help Desk department.

    Which of the following need to be created or configured when creating a Response Group? (Choose all that apply.)

    A. A Response Group. B. A Queue. C. A Contact. D. An Agent. E. A Call Park. F. A Voice Route. G. An Interactive Voice Response (IVR) workflow.

    Answer: A,B,D,GExplanation:

    QUESTION NO: 12

    You work as a Network Administrator at ABC.com. The network includes a Lync Server 2010infrastructure that includes Microsoft Exchange Server 2010 with Service Pack 1.

    A server named TK-Lync1 runs Microsoft Lync Server 2010.

    A server named TK-Exch1 runs Microsoft Exchange Server 2010.

    Enterprise Voice and Unified Messaging are enabled for all users in the company.

    You want to enable Exchange 2010 SP1 Outlook Web Access (OWA) and Instant Messaging (IM)integration with Microsoft Lync Server 2010.

    Which two of the following steps would achieve this goal? (Choose two).

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  • A. Create a trusted application pool on TK-Lync1. B. Create a trusted application pool on TK-Exch1. C. Add TK-Lync1 as a trusted application server. D. Add TK-Exch1 as a trusted application server.

    Answer: A,DExplanation:

    QUESTION NO: 13

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    All ABC.com employees are enabled for Enterprise Voice and each has an IP phone.

    How can you enable logging on all of the IP phones running Microsoft Lync 2010 Phone Edition?

    A. By configuring the Global Device Log Configuration settings. B. By configure the Global Voice Policy. C. By running the Get-CsDeviceUpdateConfiguration cmdlet. D. By configuring the Global Device Configuration settings.

    Answer: AExplanation:

    QUESTION NO: 14

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Windows Server 2008 R2 Server that runs Lync Server 2010 Standard Edition.

    Instant Messaging (IM) is enabled for all users using the Microsoft Lync client.

    Company security policy dictates that links to FTP sites should not be sent in instant messages(IMs).

    To comply with the security policy, you modify the Global URL Filter settings to prevent userssending URLs that begin with FTP://.

    Which cmdlet could you have run to achieve the same goal?

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  • A. You could have run the Set-CsTrustedApplication cmdlet. B. You could have run the Set-CsPresencePolicy cmdlet. C. You could have run the Set-CsImFilterConfiguration cmdlet. D. You could have run the Set-CsClientPin cmdlet.

    Answer: CExplanation:

    QUESTION NO: 15

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    All users have IP phones and have Microsoft Lync 2010 installed. All users can enable callforwarding on their phone extensions.

    ABC.com has a conference room. ABC.com users hold meetings with customers in theconference room.

    You install a phone in the conference room.

    How can you prevent users from enabling call forwarding on the conference room phone?

    A. By applying a PIN policy. B. By applying a Voice route. C. By applying a Voice Policy. D. By applying a Client Policy.

    Answer: CExplanation:

    QUESTION NO: 16

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Windows Server 2008 R2 Server that runs Lync Server 2010 Standard Edition.

    All users have the Microsoft Lync 2010 client installed.

    Company security policy dictates that users should not be able transfer files that have a GIF fileextension using Microsoft Lync.

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  • To comply with the security policy, you modify the Global File Filter settings to add .gif to the list ofblocked file extensions.

    Which cmdlet could you have run to achieve the same goal?

    A. You could have run the Set-CsFileTransferConfiguration cmdlet. B. You could have run the Set-CsPresencePolicy cmdlet. C. You could have run the Set-CsImFilterConfiguration cmdlet. D. You could have run the Set-CsTrustedApplication cmdlet.

    Answer: AExplanation:

    QUESTION NO: 17

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Lync Server 2010 infrastructure.

    Logging is enabled in Microsoft Lync 2010. You need to analyze the logs. You download andinstall the Lync Server 2010 Resource Kit tools.

    Which resource kit tool would you use to analyze Microsoft Lync 2010 logs?

    A. Event Viewer. B. LyncLogAnalyzer. C. Snooper. D. RG Agent Live

    Answer: CExplanation:

    QUESTION NO: 18

    You work as a Network Administrator at ABC.com. The network consists of an Active DirectoryDomain Services (AD DS) domain. All servers run Windows Server 2008 R2. The clientcomputers run either Window XP Professional or Windows Vista Business. All client computersrun Microsoft Office 2003 Professional.

    The network includes a recently installed Lync Server 2010 infrastructure that consists of thefollowing servers:

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  • A server named TK-Lync1 runs Microsoft Lync Server 2010.

    A server named TK-Exch1 runs Microsoft Exchange Server 2007.

    All client computers have the Microsoft Lync 2010 client software installed.

    You need to recommend an upgrade to the current environment that will enable users to use theOutlook integration features of Microsoft Lync.

    Which part of the environment needs to be upgraded?

    A. The Exchange server needs to run Exchange Server 2010. B. The client computers need to run Windows 7 Professional. C. The Exchange server needs to run Exchange Server 2010 and the client computers need to runWindows Outlook 2010. D. The Exchange server needs the Microsoft Lync client software installed. E. The client computers need to run Windows Outlook 2010.

    Answer: EExplanation:

    QUESTION NO: 19

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Windows Server 2008 R2 Server that runs Lync Server 2010 Standard Edition.

    All users have the Microsoft Lync 2010 client installed on their computers.

    You need to modify the Lync infrastructure to enable the users to use application sharing.

    What should you modify?

    A. You should modify the Global Voice Policy. B. You should modify the Global Conferencing Policy. C. You should modify the Global File Filter. D. You should modify the Global Meeting Configuration.

    Answer: BExplanation:

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  • QUESTION NO: 20

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    All ABC.com employees are enabled for Enterprise Voice and each has an IP phone.

    You need to configure the infrastructure to update the firmware on the IP phones.

    How should you configure the firmware updates?

    A. You should configure a Conferencing Policy to configure the IP phones to auto-update theirfirmware. B. You should configure a Windows Server Update Services (WSUS) server to deploy the updatesto the IP phones. C. You should configure a Group Policy object (GPO) that deploys the updates to the IP phones. D. You should configure the Client Version Configuration settings to configure the IP phones toauto-update their firmware.

    Answer: DExplanation:

    QUESTION NO: 21

    You work as a Network Administrator at ABC.com. The network consists of an Active DirectoryDomain Services (AD DS) domain. All servers run Windows Server 2008 R2.

    You are configuring a new Lync Server 2010 infrastructure.

    100 users work in the ABC.com Finance department. You need to enable all users in the Financedepartment to sign in to Microsoft Lync 2010.

    You plan to use the Get-CsAdUser cmdlet with the -LDAPFilter "department=Finance" option toextract the names of the Finance department users from Active Directory. You will then pipe theresults of the cmdlet into another cmdlet to enable the accounts for Lync Server.

    Which cmdlet should you pipe the results into?

    A. the Enable-CsUser cmdlet. B. the Set-CsUser cmdlet. C. the Set-Credential cmdlet.

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  • D. the Set-CsAdUser cmdlet.

    Answer: AExplanation:

    QUESTION NO: 22

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Lync Server 2010 infrastructure.

    A user named Mia Hamm will be responsible for managing users within the Lync environment.

    Mia will need to be able to enable or disable Active Directory user accounts for Lync Server 2010. She will also need to be able to move Lync users between servers or pools and to assign dialplans and voice policies.

    Which two of the following Lync Server roles would enable Mia to perform the required tasks?

    A. CsUserDesk B. CsUserAdministrator C. CsServerAdministrator D. CsResponseGroupAdministrator E. CsAdministrator

    Answer: B,EExplanation:

    QUESTION NO: 23

    You work as a Network Administrator at ABC.com. The network consists of an Active DirectoryDomain Services (AD DS) domain. All servers run Windows Server 2008 R2. All client computersrun Windows 7.

    You are configuring a new Lync Server 2010 infrastructure. All client computers run MicrosoftOffice 2010 and have the Microsoft Lync 2010 client software installed. All users are enabled forEnterprise Voice and Instant Messaging (IM).

    You want to configure a Group Policy object (GPO) to prevent the users using emoticons in LyncServer 2010 instant messaging. However, the required settings are not listed in the GPO.

    How should you disable the emoticons?

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  • A. You should install a custom administrative template before configuring the GPO. B. You should configure the Global Voice Policy to disable the emoticons. C. You should configure the Global Client Policy to disable the emoticons. D. You should configure the Lync 2010 software on each client computer to disable the emoticons.

    Answer: AExplanation:

    QUESTION NO: 24

    You work as a Network Administrator at ABC.com. The network consists of an Active DirectoryDomain Services (AD DS) domain. All servers run Windows Server 2008 R2. All client computersrun Windows 7.

    You are configuring a new Lync Server 2010 infrastructure. You have configured the Lync serversand now need to install the Lync 2010 client software on the client computers.

    You want to perform a silent installation of the Lync 2010 client software on the client computers. You want the installation to install the required versions of Microsoft Visual C++ components andthe Microsoft Silverlight browser plug-in if these components are not already installed. Theinstallation must also uninstall previous versions of Microsoft Office Communicator if installed.

    How should you deploy the Microsoft Lync 2010 client?

    A. You should use a Group Policy object (GPO) to deploy a logon script that runs lyncsetup.exewith the /install and /silent options. B. You should use a Group Policy object (GPO) to assign Lync.msi to the client computers. C. You should use a Group Policy object (GPO) to assign Lync.msi to the users. D. You should use a Group Policy object (GPO) to deploy a logon script that runs Lync.msi withthe /silent option.

    Answer: AExplanation:

    QUESTION NO: 25

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    All users are enabled for Lync 2010 and all users are able to create conferences.

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  • You have modified the Maximum Meeting Size setting of the Global Conferencing Policy to restrictusers to a maximum of 10 participants per conference.

    You receive complaints from some company managers that 10 participants is not enough. Theyneed to create conferences that have up to 100 participants.

    How can you enable the managers to create conferences with up to 100 participants whilerestricting other users to a limit of 10 participants?

    A. By modifying the Global Meeting Configuration. B. By creating a User Conferencing Policy. C. By creating a Site Conferencing Policy. D. By creating a new User Voice Policy.

    Answer: BExplanation:

    QUESTION NO: 26

    You work as a Network Administrator at ABC.com. The network consists of an Active Directorydomain. All servers run Windows Server 2003 R2. All client computers run Windows XP withService Pack 2.

    The network currently has an Office Communications Server 2007 infrastructure which consists ofa SIP domain named ABC.com with one server running Office Communications Server 2007 andone server running Microsoft Exchange Server 2007. All client computers have Microsoft OfficeCommunicator 2007 installed.

    You want to migrate the current Office Communications Server 2007 infrastructure to a new LyncServer 2010 infrastructure.

    You install a new server running Lync Server 2010 on the network.

    What should you do before moving the user accounts to the new Lync pool to ensure that all clientcomputers can log on to Lync Server 2010?

    A. You should install Service Pack 3 on all the client computers. B. You should install the Microsoft Lync 2010 client software on all of the client computers. C. You should deploy a Lync Mediation server. D. You should move the Office Communications Server 2007 server to the new Lync pool.

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  • Answer: AExplanation:

    This section summarizes the software support for Microsoft Lync Server 2010 clients. Description: http://i.msdn.microsoft.com/Global/Images/clear.gifWindows Operating Systems The following clients support the same Windows operating systems: Supported operating systems for these clients include the following:

    QUESTION NO: 27

    You work as a Network Administrator at ABC.com. The network contains an internal network anda perimeter network. The internal network consists of an Active Directory Domain Services (ADDS) domain named ABC.com. All servers run Windows Server 2008 R2.

    You are in the process of deploying a Lync Server 2010 infrastructure for the company.

    You have deployed a Lync 2010 server in the internal network. You now want to configure a LyncServer 2010 Edge Server in the perimeter network. Company security policy states that noservers in the perimeter network can be joined to the ABC.com domain.

    What do you need to do on the Edge server to ensure that it can communicate with the Lync 2010server on the internal network?

    A. You need to configure the Edge server as a member of a workgroup named ABC.com. B. You need to install the Web Server (IIS) role on the Edge server. C. You need to configure ABC.com as the primary DNS suffix on the Edge server. D. You need to install the DNS Server role on the Edge server.

    Answer: CExplanation:

    QUESTION NO: 28

    You work as a Network Administrator at ABC.com. The network contains an internal network anda perimeter network. The internal network consists of an Active Directory Domain Services (ADDS) domain name ABC.com. All servers run Windows Server 2008 R2.

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  • You are in the process of deploying a Lync Server 2010 infrastructure for the company.

    You have deployed a Lync 2010 server in the internal network.

    You now want to configure a Lync Server 2010 Edge Server in the perimeter network. Companysecurity policy states that no servers in the perimeter network can be joined to the ABC.comdomain.

    You export the Lync Server topology, configuration and policies and copy the .ZIP file to a newserver in the perimeter network.

    What should you do next?

    A. On the Edge server, run the Import-CsConfiguration cmdlet. B. On the Edge server, run the New-CsAVEdgeConfiguration cmdlet. C. Create a trusted application pool on the internal Lync server. D. Create a new Voice Routing Policy on the internal Lync server.

    Answer: AExplanation:

    QUESTION NO: 29

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    The Lync Server 2010 infrastructure contains a SIP domain named ABC.com and includes threeEdge servers configured as an Edge pool.

    A server named TK-DNS1 runs the DNS Server role and is publicly accessible. TK-DNS1 hostsDNS records for the corporate web site and email servers.

    You need to configure the Lync Server 2010 infrastructure so that it can be discovered forfederation by other Lync organizations.

    You create a host (A) record named sip.ABC.com on TK-DNS1.

    What other DNS record should you create?

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  • A. You should create a Service Location (SRV) record named _sipfederationtls_tcp.ABC.com. B. You should create a Service Location (SRV) record named sip.ABC.com. C. You should create a Host (A) record named edge.ABC.com. D. You should create a host (A) record named _sipfederationtls_tcp.ABC.com.

    Answer: AExplanation:

    QUESTION NO: 30

    You work as a Network Administrator at ABC.com. All servers run Windows Server 2008 R2 andall client computers run Windows 7 Enterprise. You are configuring a new Lync Server 2010infrastructure.

    The network includes the following servers:

    TK-Lync1 is configured as a Microsoft Lync 2010 Front End Server.

    TK-Edge1 is configured as a Microsoft Lync 2010 Edge Server.

    TK-Exchange1 runs Microsoft Exchange Server 2010.

    TK-GW1 runs Microsoft Forefront Threat Management Gateway (TMG) and connects theABC.com corporate network to the Internet.

    Some Sales users work remotely. All users including the external Sales users have MicrosoftLync 2010 installed on their client computers.

    All users can successfully initiate Instant Messaging (IM) conversations using the Lync 2010software. However, the external Sales users report that they are unable to expand distributiongroups.

    How can you resolve the problem?

    A. By configuring the DNS suffix on TK-Edge1. B. By running the Update-CsAddressBook cmdlet on TK-Edge1. C. By creating a Web publishing rule on TK-GW1. D. By modifying the Global Conferencing Policy on TK-Lync1.

    Answer: CExplanation:

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  • QUESTION NO: 31

    You work as a Network Administrator at ABC.com. The network contains an internal network anda perimeter network. The internal network consists of an Active Directory Domain Services (ADDS) domain name ABC.com. All servers run Windows Server 2008 R2.

    You have recently deployed a Lync Server 2010 infrastructure for the company which includes aLync Server 2010 server pool in the internal network and a Lync Server 2010 Edge Server pool inthe perimeter network.

    You notice that Lync Server 2010 topology changes are not replicating to the Edge server pool.

    To troubleshoot the issue, you decide the check the configuration of the firewall that connects theperimeter network to the internal network.

    What firewall rule should you check for?

    A. You should check that TCP port 4443 is allowed from the internal network to the perimeternetwork. B. You should check that TCP port 443 is allowed from the internal network to the perimeternetwork. C. You should check that TCP port 4443 is allowed from the perimeter network to the internalnetwork. D. You should check that TCP port 443 is allowed from the perimeter network to the internalnetwork.

    Answer: AExplanation:

    QUESTION NO: 32

    You work as a Network Administrator at ABC.com. The network contains an internal network anda perimeter network. The internal network consists of an Active Directory Domain Services (ADDS) domain name ABC.com. All servers run Windows Server 2008 R2.

    The internal network includes the following servers:

    TK-Lync1 is configured as a Microsoft Lync 2010 Front End Server.

    TK-Exchange1 runs Microsoft Exchange Server 2010.

    The perimeter network includes the following servers:

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  • TK-Edge1 is configured as a Microsoft Lync 2010 Edge Server.

    Some Sales users work remotely. All users including the external Sales users have MicrosoftLync 2010 installed on their client computers.

    You need to configure the corporate firewall to allow the external Sales users to connect to theLync 2010 infrastructure.

    How should you configure the firewall?

    A. You should allow outbound TCP port 5060 from the perimeter network to the Internet. B. You should allow inbound TCP port 5060 from the Internet to the perimeter network. C. You should allow outbound TCP port 4443 from the perimeter network to the Internet. D. You should allow inbound TCP port 4443 from the Internet to the perimeter network. E. You should allow outbound TCP port 443 from the perimeter network to the Internet. F. You should allow inbound TCP port 443 from the Internet to the perimeter network.

    Answer: FExplanation:

    QUESTION NO: 33

    You work as a Network Administrator at ABC.com. The network contains an internal network anda perimeter network. The internal network consists of an Active Directory Domain Services (ADDS) domain named ABC.com. All servers run Windows Server 2008 R2.

    You have recently deployed a Lync Server 2010 infrastructure for the company which includes aLync Server 2010 server pool in the internal network and a Lync Server 2010 Edge Server pool inthe perimeter network.

    A server named TK-CMS1 in the internal network runs the Lync Central Management Server(CMS) role.

    You notice that Central Management Store (CMS) changes are not replicating from TK-CMS1 tothe Edge server pool.

    To troubleshoot the issue, you decide the check the configuration of the firewall that connects theperimeter network to the internal network.

    What firewall rule should you check for?

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  • A. You should check that STUN is allowed from TK-CMS1 to the Edge servers. B. You should check that HTTP is allowed from TK-CMS1 to the Edge servers. C. You should check that HTTPS is allowed from TK-CMS1 to the Edge servers. D. You should check that MTLS is allowed from TK-CMS1 to the Edge servers.

    Answer: CExplanation:

    QUESTION NO: 34

    You work as a Network Administrator at ABC.com. The network contains an internal network anda perimeter network. The internal network consists of an Active Directory Domain Services (ADDS) domain named ABC.com. All servers run Windows Server 2008 R2.

    You have recently deployed a Lync Server 2010 infrastructure for the company.

    The internal network includes a Lync Server 2010 server pool. The perimeter network includes aLync Server 2010 Edge Server and a Reverse Proxy server.

    Some Sales users work remotely. All users including the external Sales users have MicrosoftLync 2010 installed on their client computers.

    You need to configure the corporate firewall to allow the external Sales users to connect to theLync 2010 infrastructure and download the address book.

    How should you configure the firewall?

    A. You should allow outbound TCP port 4443 from the perimeter network to the Internet. B. You should allow inbound TCP port 4443 from the Internet to the perimeter network. C. You should allow outbound TCP port 443 from the perimeter network to the Internet. D. You should allow inbound TCP port 443 from the Internet to the perimeter network.

    Answer: DExplanation:

    QUESTION NO: 35

    You work as a Network Administrator at ABC.com. The network contains an internal network anda perimeter network. The internal network consists of an Active Directory Domain Services (ADDS) domain named ABC.com. All servers run Windows Server 2008 R2.

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  • You have recently deployed a Single-Site Lync Server 2010 infrastructure for the company whichincludes a Lync Server 2010 server pool in the internal network and a Lync Server 2010 Edgeserver pool in the perimeter network.

    You need to configure the Lync Server 2010 infrastructure to enable Lync users to initiate voicecalls and IM conversations with users that run Windows Live Messenger.

    After configuring Lync to enable Public IM Connectivity (PIC), you test the configuration. Youdiscover that you can initiate IM conversations as expected but you cannot initiate voice calls toWindows Live Messenger users.

    How can you enable the users to initiate voice calls to Windows Live Messenger users?

    A. By modifying the global Dial Plan. B. By modifying the site encryption level. C. By modifying the global Voice Policy. D. By modifying the global Conferencing Policy.

    Answer: BExplanation:

    QUESTION NO: 36

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    You are configuring Instant Messaging. You run the New-CsHealthMonitoringConfigurationcmdlet to add users to the pool.

    Which cmdlet should you run to test IM conversations?

    A. You should run the Test-CsVoiceTestConfiguration cmdlet. B. You should run the Test-CsIM cmdlet. C. You should run the Test-CsP2PAV cmdlet. D. You should run the Test-CsPresence cmdlet.

    Answer: BExplanation:

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  • QUESTION NO: 37

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    A server named TK-Monitor1 runs Microsoft SQL Server Reporting Services (SSRS) and isconfigured as a Monitoring Server to record call error records (CERs) and call detail records(CDRs) for the Lync infrastructure.

    How would you install the Monitoring Server reports on TK-Monitor1?

    A. By running the Microsoft SQL Server installation program. B. By running the Lync Server 2010 Deployment Wizard. C. By running the Set-CsTopology cmdlet. D. By running the Set-CsQoEConfiguration cmdlet.

    Answer: BExplanation:

    QUESTION NO: 38

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by an Enterprise Lync Server 2010 infrastructure.

    A new company policy states that all peer-to-peer IM conversations and Web conferences must bearchived for legal compliance reasons.

    To comply with the company policy, you deploy an Archiving Server to the Lync infrastructure.

    Which two of the following steps should you perform next? (Choose two).

    A. You should configure the Global Conferencing Policy. B. You should configure the Global Archiving Configuration. C. You should deploy a Monitoring Server. D. You should configure the Global Archiving Policy. E. You should install Monitoring Server reports. F. You should deploy a Director.

    Answer: B,DExplanation:

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  • QUESTION NO: 39

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Windows Server 2008 R2 Server that runs Lync Server 2010 Standard Edition.

    All users have the Microsoft Lync 2010 client installed on their computers.

    You notice that the Application Event Logs on the client computers records only major events. You want to configure the logging so that detailed information about Lync 2010 will be recorded inthe Application Event Logs.

    How can you configure the required logging?

    A. By running the Set-CsClientPolicy cmdlet with the EnableEventLogging option set to true. B. By running the Set-CsClientPolicy cmdlet with the DisableEventLogging option set to false. C. By modifying the Actions and Alerts options in the Lync 2010 clients. D. By configuring the Application Log on the client computers to Log All Events.

    Answer: AExplanation:

    QUESTION NO: 40

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by an Enterprise Lync Server 2010 infrastructure.

    All client computers run Lync 2010.

    Which cmdlet should you run to test whether users are able to participate in a peer-to-peeraudio/video (A/V) conversation?

    A. You should run the Test-CsIM cmdlet. B. You should run the Test-CsVoiceTestConfiguration cmdlet. C. You should run the Test-CsPresence cmdlet. D. You should run the Test-CsP2PAV cmdlet.

    Answer: DExplanation:

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  • QUESTION NO: 41

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by an Enterprise Lync Server 2010 infrastructure.

    The Lync Server 2010 infrastructure includes an Archiving Server that archives all peer-to-peer IMconversations and Web conferences to comply with legal regulations.

    You plan to copy the archived information to a shared network folder every 60 days.

    What would you need to do before you can copy the archive to a shared network folder?

    A. You would need to run the Export-CsArchivingData cmdlet. B. You would need to run the Get-CsArchivingPolicy cmdlet. C. You would need to modify the Global Archiving Configuration. D. You would need to stop the SQL Server service on the Archiving Server.

    Answer: AExplanation:

    QUESTION NO: 42

    You work as a Network Administrator at ABC.com. The network includes a Lync Server 2010infrastructure that includes the following servers:

    A server named TK-Lync1 runs Microsoft Lync Server 2010.

    A server named TK-Exch1 runs Microsoft Exchange Server 2010.

    You receive reports from the Sales Manager that a user named Mia Hamm is unable to sign in toTK-Lync1. After verifying that Mia can access other network resources, you decide to use theLync Server Logging Tool to troubleshoot the problem.

    Which of the Lync Server Logging Tool flags when selected would most likely indicate the cause ofthe problem?

    A. TF-COMPONENT B. TF-PROTOCOL C. TF-CONNECTION D. TF-DIAG

    Answer: D

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  • Explanation:

    QUESTION NO: 43

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Lync Server 2010 infrastructure.

    A user named Mia Hamm is responsible for backing up the Lync Server infrastructure. Mia usesthe Lync Server 2010 Topology Builder to create a backup of the Lync Server 2010 topology.

    Mia asks you if there is another tool that she could use to back up the Lync Server 2010 topology.

    Which of the following tools can also be used to create a backup of the Lync Server 2010topology?

    A. The database import/export tool (dbimpexp.exe). B. The Lync Server Management Shell. C. The Lync Server 2009 Control Panel. D. The Lync Server 2010 Deployment Wizard.

    Answer: BExplanation:

    QUESTION NO: 44

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    You install and configure Microsoft Lync Server 2010 on a server named TK-Lync1.

    You need to verify the status of the Lync Server 2010 services and that the necessary computerfirewall ports have been opened on TK-Lync1. You also want to verify that the appropriate LyncServer 2010 Active Directory groups have been added to the corresponding local groups on theserver.

    Which cmdlet should you use?

    A. You should use the Test-CsComputer cmdlet. B. You should use the Test-CsTopology cmdlet. C. You should use the Test-CsVoiceTestConfiguration cmdlet.

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  • D. You should use the Test-CsP2PAV cmdlet.

    Answer: AExplanation:

    QUESTION NO: 45

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Lync Server 2010 infrastructure.

    A user named Mia Hamm is responsible for backing up the Lync Server infrastructure. Mia needsto back up the Enhanced 911 (E911) services configuration.

    Mia will use the Lync Server Management Shell to perform the backup.

    Which cmdlet should she run?

    A. Mia should run the Get-CsVoiceConfiguration cmdlet. B. Mia should run the Export-CsLisConfiguration cmdlet. C. Mia should run the Export-CsConfiguration cmdlet. D. Mia should run the Get-CsPstnUsage cmdlet.

    Answer: BExplanation:

    QUESTION NO: 46

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a Lync Server 2010 infrastructure.

    A user named Mia Hamm is responsible for backing up the Lync Server infrastructure.

    Which tool should Mia use to back up the Contacts lists of all the users?

    A. Mia should use the database import/export tool (dbimpexp.exe). B. Mia should use the CSVDE utility. C. Mia should use the Lync Server 2010 Control Panel.

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  • D. Mia should use the Lync Server Management Shell with the Export-CsConfiguration cmdlet.

    Answer: AExplanation:

    QUESTION NO: 47

    You work as a Network Administrator at ABC.com. The companys communication system isprovided by a large Enterprise Lync Server 2010 infrastructure.

    The Lync Server 2010 infrastructure contains multiple Front End pools and an Edge Server pool.

    Up to 15,000 users will access the Lync Server 2010 site remotely. To improve performance, youdeploy a Lync Server 2010 Director pool.

    Which three of the following steps should you perform configure the Edge Server pool to connectto the Director Pool? (Choose three)

    A. Launch the Lync Server 2010 Control Panel. B. Launch the Lync Server 2010 Topology Builder. C. Launch the Lync Server 2010 Deployment Wizard. D. Modify the next hop setting of the Edge Server pool. E. Modify the settings in the Voice Route Policy. F. Publish the topology.

    Answer: B,D,FExplanation:

    QUESTION NO: 48

    You work as a Network Administrator at ABC.com. The network consists of an Active DirectoryDomain Services (AD DS) domain. All servers run Windows Server 2008 R2.

    You have been asked to deploy a Microsoft Lync Server 2010 infrastructure.

    You install a server named TK-Lync1. You plan to install Microsoft Lync Server 2010 StandardEdition on TK-Lync1.

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  • What should you do first?

    A. You should run the ADPrep /forestprep and ADPrep /domainprep commands to modify theActive Directory schema. B. You should run the Install-CsAdServerSchema cmdlet to modify the Active Directory schema C. You should install the Active Directory Domain Services role on TK-Lync1. D. You should run the Prepare first Standard Edition server option in the Lync Server 2010Deployment Wizard.

    Answer: BExplanation:

    QUESTION NO: 49

    You work as a Network Administrator at ABC.com. You are configuring a new Lync Server 2010infrastructure.

    To manage the network bandwidth used by the system, you need to enable Call AdmissionControl.

    You launch the Lync Server 2010 Topology Builder.

    What should you do next?

    A. You should modify the Edge Server properties. B. You should modify the Front End Server properties. C. You should modify the Site properties. D. You should modify the Back End Server properties.

    Answer: CExplanation:

    QUESTION NO: 50

    You work as a Network Administrator at ABC.com. The network consists of a single ActiveDirectory forest that contains multiple domains. All servers run Windows Server 2008 R2.

    The companys communication system is provided by a large Enterprise Lync Server 2010infrastructure.

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  • A team of Administrators are responsible for the management of the Enterprise Lync Server 2010infrastructure.

    A new employee named Clive Allen is hired by the company to work as part of the Lync Server2010 administration team. Another administrator has configured a user account for Clive.

    You are not sure what Role-based access control (RBAC) roles have been assigned to Clive forthe Lync 2010 system.

    Which cmdlet could you run to determine which RBAC roles have been assigned to Clive?

    A. You could run the Get-CsUserAcp cmdlet. B. You could run the Get-CsAdminRoleAssignment cmdlet. C. You could run the Get-CsAdminRole cmdlet. D. You could run the Get-CsClientPolicy cmdlet.

    Answer: BExplanation:

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