NEW QUESTION 1

You install System Center 2012 R2 Operations Manager on a server named SCOM01. You import the Skype for Business Server 2015 Management Pack to SCOM01.
You need to configure monitoring for the solution.
Which three actions should you perform? Each correct answer present part of the solution.

• A. install the SCOM agent on Monitor01.
• B. Run watchernode.msi on Monitor01.
• C. Run watchernode.msi on SCOM01.
• D. Install the Skype for Business Server 2015 core components on MonitorOI.
• E. Install the Skype for Business Server 2015 core components on SCOM1

Answer: ABD

NEW QUESTION 2

You deploy Skype for Business 2015 for pilot users in your company. You deploy a Front End pool and two Edge Servers.
You configure the following DNS entries:
lyncdiscoverinternal.companyA.com points to the internal IP address of the Edge Server
lyncdiscover.companyA.com points to the external IP address of the Edge Server
sipinternal.companyA.com points to the internal web services IP address of the Front End pool
sip.companyA.com points to the external web services IP address of the Front End pool
You discover that users cannot connect their Skype for Business clients. You need to quickly fix the issue. Which record should you change first?

• A. sipinternal.companyA.com
• B. lyncdiscover.companyA.com
• C. lyncdiscoverinternal.companyA.com
• D. sip.companyA.com

Answer: C

Explanation:
You should change the lyncdiscoverinternal.companyA.com record first. This record is used first by the Skype for Business clients during autodiscovery. It needs to point to the internal web services.
You should not change the lyncdiscover.companyA.com record first. This is the second record checked and it should point to the external web services.
You should not change the sipinternal.companyA.com record first. This is the third record checked and it should point to the Front End pool.
You should not change the sip.compnyA.com record first. This is the fourth record in the list that will be checked and it should point to the Front End pool for internal clients.
References: https://technet.microsoft.com/en-us/library/jj945654(v=ocs.15).aspx

NEW QUESTION 3

You need to configure the DNS record for the planned federation relationship.
How should you configure the record? To answer, select the appropriate configurations for the DNS record in the answer area.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
References:https://technet.microsoft.com/en-us/library/jj618369(v=ocs.15).aspx

NEW QUESTION 4

You support a customer who has an existing Microsoft Exchange 2010 with Microsoft Lync Server 2010 environment. Outlook Web Access displays presence from Lync 2010. The customer has recently implemented Skype for Business Server 2015 and has migrated all users to the new environment. The customer reports that presence is no longer available in OWA.
You need to restore presence in OWA.
Which Skype for Business Management Shell cmdlet should you run? To answer, drag the appropriate cmdlet or cmdlets to the correct server or servers. Each cmdlet 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.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 5

You need to move all users to the new Skype for Business Server 2015 infrastructure.
How should you configure the relevant Skype for Business Management Shell cmdlet? To answer, configure the appropriate command in the answer area.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 6

Contoso, Ltd. has a Skype for Business Server 2015 environment that uses open federation. The perimeter network topology is shown in the exhibit. Click the Exhibit button.

The public certificates on the external interfaces of the Skype for Business Edge and Reverse Proxy are as follows:

Audio calls to federated partners that also use Skype for Business Server 2015 are not working. You need to correct the issue of the failed audio calls.
What should you do?

• A. On the reverse proxy external interface, add “contoso.com” as a subject alternative name to the public certificate.
• B. On the external firewall to the AV Edge Service External IP address, open the inbound and outbound UDP port 3478.
• C. On the external firewall to the AV Edge Service External IP address, open the inbound and outbound UDP and TCP port range 50000-59999.
• D. On the external firewall to the Access Edge Service External IP address, open the inbound and outbound UDP port 5061.
• E. On the reverse proxy external interface, add “lyncdiscover.contoso.com” as a subject alternative name to the public certificate.

Answer: E

Explanation:
https://technet.microsoft.com/en-us/library/jj945616(v=ocs.15).aspx

NEW QUESTION 7

You support Skype for Business Server 2015 servers for a customer’s company network. The network includes an Active Directory Domain Services (AD DS) domain and an Exchange 2010 organization.
The company deploys a pilot Microsoft Exchange 2013 installation at one of its branches and moves the branch users’ mailboxes to Exchange 2013. Skype for Business users from the branch were configured to use the Unified Contact Store.
Due to budget limitations, the company decides to move the users’ mailboxes back to Exchange 2010. Before you move the mailboxes, you need to change the properties for the users.
Which two actions should you perform? Each correct answer presents part of the solution.

• A. Run theTest-CsUnifiedContactStoreSkype for Business Management Shell cmdlet once.
• B. Run theMove-CsUserSkype for Business Management Shell cmdlet for every user account.
• C. Run theSet-CsUserServicesPolicySkype for Business Management Shell cmdlet once.
• D. Run theInvoke-CsUcsRollbackSkype for Business Management Shell cmdlet for every migrated user account.

Answer: CD

Explanation:
References:
https://technet.microsoft.com/en-gb/library/jj688083.aspx

NEW QUESTION 8

You support Skype for Business Server 2015 Enterprise servers in your customer's organization. You configure dial-in conferencing Users are dispersed in several locations. All client computers run Windows 10.
Users report that they cannot use dial-in conferencing for their conferences. You run the Gct-CsDialPlan Skype for Business Management Shell cmdlet and receive the output shown in the following exhibit. Click the Exhibit button.

You need to ensure that users can join conferences by using dial in conferencing. What should you do?

• A. Associate a trunk route with a dial-in conferencing region.
• B. 'Create a user dial plan and associate the user dial plan with a dial-in conferencing access number.
• C. Associate a public switched telephone network (PSTN) usage record with a dial-in conferencing region
• D. Associate a dial-in conferencing access number with a dial-in conferencing region.

Answer: D

NEW QUESTION 9

You need to deploy the Edge Servers in the Rome location. Which action should you suggest before publishing the topology?

• A. Enable DirectAccess on the Edge Server for users in the Americas region.
• B. Change the server locale to Italian.
• C. Change the server name of the Edge Server in Rome.
• D. Change the External A/V EdgeNAT-enabled public address.

Answer: D

NEW QUESTION 10

You need to enable archiving for all Skype for Business users.
Which Skype for Business Management Shell cmdlet should you use?

• A. Set-CsClientPolicy
• B. Set-CsArchivingPolicy
• C. Set-CsUser
• D. Set-CsUserServicesPolicy
• E. Set-CsArchivingConfiguration

Answer: E

Explanation:
https://technet.microsoft.com/en-us/library/dn951399.aspx

NEW QUESTION 11

You support a customer whose network environment includes Skype for Business Server 2015 deployed in a datacenter that has two pools, named PoolA and PoolB . Both PoolA and PoolB have Skype for Business Server 2015 installed. You use the Skype for Business Management Shell for all administrative actions.
You run the Invoke-CsPoolFailover PowerShell cmdlet and you receive the following message:
Invoke-CsPoolFailOver: This Front-end pool”poolA.contoso.com" is specified in topology as the next hop for the Edge server. Failing over this pool may cause External access/Federation/Split-domain/XMPP features to stop working. Please use Topology Builder to change the Edge internal next hop setting to point to a different Front-end pool, before you proceed.
You need to fail over PoolA only.
Which Skype for Business Management Shell cmdlet or cmdlets should you run?

• A. Get-CsDatabaseMirrorState and Itwoke-CSManagementServerFailover
• B. Set-CsEdgeServer
• C. Set-CsAccessEdgeConfiguration
• D. Set- CsAVEdgcConfiguration

Answer: B

NEW QUESTION 12

You plan to deploy a Skype for Business Server 2015 Edge Server infrastructure. The Edge Server deployment will be configured as shown in the following table.

You need to configure the DNS records for Server1 to support the following features:
• Automatic client sign-in
• Discovery of federated partners
Which DNS records should you configure?
To answer, configure the correct service, protocol, and host for each SRV record in the answer area.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
Note:
* the Edge generally only listens on port 5061 if you have Federation enabled
* Port, protocol and firewall requirements for federation with Microsoft Lync Server 2013, Lync Server 2010 and Office Communications Server are similar to those for the deployed Edge Server. Clients initiate communication with the Access Edge service over TLS/SIP/TCP 443. Federated partners however, will initiate communications to the Access Edge service over MTLS/SIP/TCP 5061.
Reference: Port Summary - Lync Server and Office Communications Server Federation

NEW QUESTION 13

A customer has a network environment that includes Skype for Business Server 2015. All users are members of an Active Directory Domain Services (AD DS) domain. All users are using the global client policy. AddressBookAvailability is set to WebSearchOnly.
For some domain users, you change the attributes that relate to title and department. You discover that these attributes are not reflected in the users' contact cards in Skype for Business.
You need to update the Skype for Business address book immediately to reflect the changes you made. What should you do?

• A. Change the Global Client Policy to use WebSearchandFileDownload.
• B. Run the following Skype for Business Management Shell command:Set-CsClientPolicy –Identity Global –EnableExchangeContactSync $true
• C. Run the following Skype for Business Management Shell cmdlet:Update-CsUserDatabase
• D. Run the following Skype for Business Management Shell cmdlet:Update-CsAddressBook

Answer: D

Explanation:
References:
https://technet.microsoft.com/en-us/library/gg398194.aspx

NEW QUESTION 14

You are migrating from Lync Server 2013 to Skype for Business Server 2015. During the migration, users may be registered on either Lync or Skype for Business.
Clients that do not use WebSearch must be able to search for new address book entries. You need to create the required incremental normalization rules.
In the table below, identify the actions that you must perform for each server version. NOTE: Make only one selection in each column. Each correct answer is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
References:
https://blogs.msdn.microsoft.com/mvpawardprogram/2015/12/22/upgrading-from-lync-2013-to-skype-for-busin https://uccorey.com/2015/05/05/skype-for-business-server-2015-in-place-upgrade/

NEW QUESTION 15

A company has a Skype for Business 2015 infrastructure with 65,000 users. There are two Front End pools, named Pooh and Pool2, respectively. The Central Management Store is hosted on Pool1.
Pool1 suffers a catastrophic failure. You must permanently move users from Pool1 to Pool2. You need to fail over Pool1.
Which Skype for Business Management Shell cmdlet or cmdlets should you run?

• A. Invoke-CsPoolFailover
• B. Get-CsDatabaseMirrorState and Invoke-CSManagementServerFailover
• C. Install-CsDatabase and Move-CsManagementServer
• D. Set-CsConfigurationStoreLocation

Answer: B

NEW QUESTION 16

You need to recommend a solution to meet the audio quality requirement for remote workers of the Los Angeles office. Which two actions should you perform? Each correct answer presents part of the solution.

• A. upgrade the existing virtual private network (VPN) client.
• B. Configure the virtual private network (VPN) solution to respect Differentiated Services Code Point (DSCP) markings.
• C. Implement a split-tunnel virtual private network (VPN) setup.
• D. Enable IPv6 support in the Skype for Business topology.
• E. Install an Edge pool in the Los Angeles site.
• F. Replace the existing virtual private network (VPN) solution with DirectAccess.

Answer: CE

NEW QUESTION 17

You are evaluating a disaster recovery solution for the Front End pools.
You need to recommend the solution for restoring access to the Central Management store if a Front End pool fails.
Which Skype for Business Server 2015 cmdlet should you run?

• A. Invoke-CsPoolFailover
• B. Invoke-CsManagementServerFailover
• C. Import-CsConfiguration
• D. Move-CsManagementServer

Answer: B

NEW QUESTION 18

You support a customer who is upgrading from Lync2010 Group Chat to Skype for Business 2015 Persistent Chat. Users are Session Initiation Protocol (SIP) enabled members of a single Active Directory Domain Services (AD DS) domain.
Group Chat clients connect by using a well-known user named ocschat@litwareinc.com. The Lookup service registers with the Lync server to receive incoming requests.
Your customer's Persistent Chat pool fully qualified domain name (FQDN) is named pchatpool.litwareinc.com.
When users sign out of Skype for Business and then sign in again by using the Lync 2010 Group Chat client, they are able to access their data without needing to change any configuration.
You need to configure Skype for Business 2015 Persistent Chat to support legacy Group Chat clients. Which Skype for Business Management Shell commands should you run?

• A. New-CsPersistentChatEndpoint -SipAddress sip:ocschat@litwareinc.com -PersistentChatPoolFqdn pchatpool.litware.com
• B. $cred1 = Get-Credential 1itwareinc\pilar"$cred2 = Get-Credential 1itwareinc\ocschatTest-CsPersistentChatMessage -TargetFqdn pchatpoo
• C. litwareinc.com-SenderSipAddress "sip:pilar@litwareinc.com" -SenderCredential Scredl -ReceiverSipAddress "sip:ocschat@litwareinc.com" -ReceiverCredential $cred2
• D. Set-CsPersistentChatRoom -Identity IT-Presenters @{Add="sip:ocschat@litwareinc.com"}
• E. New-CsTrustedApplicationEndpoint -Application pchat -TrustedApplicationPoolFqdn pchatpooLlitware.com -SipAddress sip: ocschat@litwareinc.com

Answer: A

NEW QUESTION 19
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