What is the main focus?

Core Skype for Business deployment and management.

You have a Lync Server 2013 and Skype for Business Server 2015 infrastructure. You migrate all users to the Skype for Business Server 2015 Front End pool. After the migration, users are unable to access the whiteboards, attachments, poll data, and the Microsoft PowerPoint presentations that were uploaded to meetings before the migration. You need to ensure that users can access the PowerPoint presentations, whiteboards, attachments, and the poll data. What should you do?

Correct Answer: Run the Move-CsUserSkype for Business Management cmdlet and specify a value for the-ProxyPoolparameter.

Case Study - This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided. To answer the questions included in a case study, you will need to reference information that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other question on this case study. At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next sections of the exam. After you begin a new section, you cannot return to this section. To start the case study - To display the first question on this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. If the case study has an All Information tab, note that the information displayed is identical to the information displayed on the subsequent tabs. When you are ready to answer a question, click the Question button to return to the question. Overview - Contoso, Ltd. is an international manufacturing company that has 30,000 users. Contoso has the following departments: sales, research, marketing, human resources, executive, manufacturing, and legal. The sales department has 2,000 users. All of the users in the sales department are located in the United States. The research department has 3,000 users. All of the users in the research department are located in Europe. Physical Locations - Contoso has two main offices. The offices are located in Houston and Frankfurt. Each office has 15,000 users. The offices connect to each other by using an MPLS network. Each office connects directly to the Internet. Existing Environment - Lync Server Infrastructure - Contoso has a Lync Server 2013 infrastructure that only uses internal instant messaging (IM) and presence. The infrastructure contains a single Enterprise Edition Front End pool that services all of the users. Contoso uses a SIP domain of contoso.com for all of the users. Client computers have either Microsoft Lync 2010 or Microsoft Lync 2013 installed. Before deploying Skype for Business Server 2015 and migrating the users, you implement a small pilot project to test the functionality of Skype for Business Server 2015. Problem Statements - The users in the pilot report that occasionally they cannot sign in to Skype for Business 2015. Requirements - Business Goal - Contoso plans to upgrade to Skype for Business Server 2015 during the next six months. Contoso must deploy all of the conferencing and edge services. Contoso must also configure federation with its parent company, which is named Proseware, Inc. Proseware is located in Europe and has a Lync Server 2010 infrastructure. Contoso must minimize hardware and software purchasing costs, while guaranteeing performance levels for all Skype for Business Server 2015 workloads. Planned Changes - Contoso plans to implement the following workloads in the Skype for Business Server 2015 deployment: ✑ Federation ✑ Dial-in conferencing ✑ External user access ✑ Audio, video, and web conferencing ✑ The ability to host Lync meetings that have external participants The FQDNs of the edge services will be configured as shown in the following table. Technical Requirements - Contoso identifies the following technical requirements for the planned deployment: ✑ Only federation to Proseware must be allowed. ✑ All of the edge services must use default ports. ✑ Wide area network (WAN) traffic and Internet traffic must be minimized. ✑ All of the user contacts stored in Skype for Business Server 2015 must be backed up. ✑ The sales department must have a dedicated dial-in conferencing number. All other users in both the United States and Europe must use a pool of regional dial-in conferencing numbers. ✑ If a single component fails, all Skype for Business services must remain available without the need for manual intervention. Performance degradation is acceptable during a component failure state. ✑ The conversations of all the sales department users must be archived for 30 days. The conversations of all the research department users must be archived for 90 days. No other conversations must be archived. ✑ After the migration to Skype for Business Server 2015, all client computers will have three months to upgrade to Skype for Business. After three months, legacy clients must be blocked from accessing the Skype for Business Server 2015 infrastructure. Security Requirements - Contoso identifies the following security requirements for the planned deployment: ✑ All Skype for Business Server conferences must use a unique URL. ✑ Each Internet-facing service must have one or more dedicated public IP addresses. ✑ Only the users in the human resources department must be prevented from connecting to Skype for Business Server 2015 remotely. You need to identify the dial-in conferencing configurations for sales department users. Which two configurations should you use? Each correct answer presents part of the solution.

Correct Answer: Create a user-level conferencing policy. Assign the conferencing policy to the sales department users.

Overview - Litware. Inc. is an international manufacturing company that has 10,000 users. The company has two offices. The offices are located in New York and Denver. The offices connect to each other by using a WAN link. Each office connects directly to the Internet. Existing Environment - Active Directory Infrastructure - The network contains an Active Directory Domain Services (AD DS) forest named litware.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2. Lync Server 2013 Infrastructure - Litware has a Lync Server 2013 infrastructure in the New York office. The infrastructure contains servers and appliances. The call routing and distribution solution for the IT Help Desk and Front Desk are dependent upon Response Groups. The servers and appliances are configured as shown in the following table. All of the servers that have Lync Server 2013 deployed are monitored by using Microsoft System Center Operations Manager. All client computers have either Microsoft Lync 2010 or Microsoft Lync 2013 installed. Administrators configure the following Lync Server 2013 features: ✑ IM and Presence for all sites ✑ External user access for IM and conferencing ✑ Conferencing for all sites ✑ Response groups ✑ Group Chat Problem Statements - Litware identifies the following issues: ✑ Users report that other users who are not listed on their contact list can see their presence information. This also occurs when the users set their privacy mode to allow only the users on their contact list to use their presence information. ✑ Users report that when they connect to meetings remotely, they cannot use presenter controls. Requirements - Planned Changes - Litware plans to upgrade to Skype for Business Server 2015 during the next six months. You must implement the following changes during the upgrade: ✑ Migrate the current Front End pool to an Enterprise Edition Front End pool named fepool1 that will contain two servers named Server13_01 and Server13_02. ✑ Migrate Group Chat to Persistent Chat. You must minimize the costs associated with the purchase of hardware and software. Technical Requirements - You have the following technical requirements for the planned changes: ✑ Users running previous client versions must be able to use chat features after the server is migrated to Persistent Chat. ✑ Users who have mobile devices must be able to receive notifications if the Skype for Business mobile app on Windows Phone is inactive. ✑ Aclient computer named Monitor01 must be used to monitor client connectivity by using synthetic transactions. ✑ All response groups must be migrated to Skype for Business Server 2015. ✑ External users must be able to expand distribution groups. ✑ External users must be able to download meeting content. ✑ The Lync Windows Store app must be supported. ✑ Non-federated external partners must be able to join and present during meetings that Litware hosts. High Availability Requirements - The new Skype for Business Server 2015 infrastructure in the New Your office must be available if a single server fails. You must minimize the amount of administrative intervention that is required to recover from a single server failure. You must deploy an AlwaysOn Availability Group instance and a Distributed File System (DFS) file share in the environment. You need to recommend a solution to resolve the privacy issue that users report. What should you recommend?

Correct Answer: a conferencing policy

Case Study - This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided. To answer the questions included in a case study, you will need to reference information that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other question on this case study. At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next sections of the exam. After you begin a new section, you cannot return to this section. To start the case study - To display the first question on this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. If the case study has an All Information tab, note that the information displayed is identical to the information displayed on the subsequent tabs. When you are ready to answer a question, click the Question button to return to the question. Overview - General Overview - Litware, Inc., is an international manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department. Litware has a partner company named Fabrikam, Inc. Fabrikam has an office in Paris. Fabrikam uses a XMPP-based instant messaging (IM) solution. Physical Locations - Litware has seven offices located throughout North America and Europe. Litware has two data centers. The data centers are located in New York and London. All communications for the North American offices are routed through the New York data center. All communications for the European offices are routed through the London data center. The number of users in each office is shown in the following table. Active Directory Environment - Litware has an Active Directory Domain Services (AD DS) forest named litwareinc.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2. Each office contains five domain controllers. Each office is configured as an Active Directory site. Lync Server Environment - Litware has a Lync Server 2013 infrastructure that contains two servers in the New York office. The servers are configured as shown in the following table. The SIP domain is litwareinc.com. Litware has a Microsoft Exchange Server 2013 organization. Problem Statements - Users in the London office report poor video quality during conferences. Requirements - Business Goals - Litware wants to minimize the costs associated with purchasing hardware and software. Planned Changes - Litware plans to migrate the Lync Server 2013 infrastructure to Skype for Business Server 2015. The migration will have a coexistence period of six months. Litware plans to implement the following components as part of the planned migration: Persistent Chat - ✑ Unified contact store ✑ Enterprise Voice for all users ✑ A central site in each data center ✑ A branch site in each branch office ✑ A Front End pool in each central site ✑ Skype for Business Phone Edition devices ✑ Pool pairing Litware plans to create a federation relationship with Fabrikam. Technical Requirements - Litware identifies the following technical requirements for the planned migration: ✑ Users must be able to use all Skype for Business Server features if a single server fails. ✑ Users mustbe able to connect to the Skype for Business Server infrastructure if a single central site fails. ✑ Members of a group named Temp_Contractors must be prevented from using Skype for Business when they connect remotely. ✑ Only users in the human resources department must be able to access and discover a persistent chat room named HRConfidential. Security Requirements - Litware plans to deploy remote access. Some users work remotely from their customers offices, which have firewall restrictions. All of the remote users must be able to connect to the Skype for Business Server 2015 infrastructure by using TCP port 443. You need to implement the planned unified contact store. Which three actions should you perform? Each correct answer presents part of the solution. (Choose three.)

Correct Answer: From a server that has Exchange Server 2013 deployed, run the Configure-EnterprisePartnerApplication.pslscript.

What is the main focus?

Core Skype for Business deployment and management.

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Core Solutions of Microsoft Skype for Business 2015

Master Skype for Business infrastructure for seamless collaboration.

4.8★★★★★(224 ratings)

15,552 studentsIntermediate

Build a strong foundation in Skype for Business 2015 by learning topology planning, conferencing, high availability, and external access. The exam focuses on delivering stable unified communications services that users can depend on every day. This certification is a practical step for administrators who support messaging and collaboration systems. It demonstrates that you can deploy and maintain the core platform behind enterprise communication.

What you'll learn

Plan topology- Deploy conferencing- Configure high availability- Manage external access- Monitor service health

70-334

Lectures1

Quizzes0

Duration30 week

Students15,552

$20.00

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