###BeginCaseStudy###
Testlet 1
Overview
Litware. Inc. is an international manufacturing company that has 10.000 users. The company has two offices.
The offices are located in NewYork 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. Thecall 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:
Problem Statements
Litware identifies the following issues:
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:
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:
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..
###EndCaseStudy###
You are planning to migrate the solution that the IT Help desk and front desk teams use. You need to recommend an action to migrate the response groups to
Skype for Business Server 2015.
What should you recommend?
A.
Recreate allresponse groups after you move the users to Skype for Business Server 2015.
B.
Migrate all unassigned number configurations in a single operation.
C.
Migrate all of the response groups in a single migration operation.
D.
Migrate all of the unassigned number configurations after you move the users to Skype for Business Server 2015.