Microsoft 70-334 Exam Practice Questions (P. 3)

A company has a Skype for Business 2015 environment that consists of a single site. Client Version Configuration policies are disabled globally. Employees and external partners join Skype for Business meetings to discuss projects.
Some users report that they are missing some Skype for Business features and they are not able to see multiple people in conferences. You must notify users that they have older versions of the client software installed so that they may upgrade to the latest version.
You need to configure Skype for Business.
What should you do?

HOTSPOT -
A company deploys Office Web Apps Server 2013 to support Microsoft Exchange and SharePoint. You have a physical instance of SQL Server in an AlwaysOn
Availability group configuration. The company plans to deploy a Skype for Business Server 2015 solution that supports 3,000 users.
You have the following requirements:
✑ Existing meeting rooms must be able to join Skype meetings that use video.
✑ All new servers must be deployed in the existing virtual environment when possible.
✑ Video interoperability must use a Skype for Business solution.
✑ Hardware and software costs must be minimized.
You need to deploy the Skype for Business Server 2015 roles.
In the table below, identify the server role to be deployed.
NOTE: Make only one selection in each column. Each correct answer is worth one point.
Hot Area:

A company plans to allow users to sign in to Skype for Business by using either Skype for Business 2015 or the Skype for Business mobile app on various mobile platforms (iOS, Android, and Windows Phone).
Skype for Business mobile users must be able to access conversation history and scheduled meetings.
You need to enable mobility access for Skype for Business 2015 for external networks.
On the Reverse Proxy server, which three services must you publish? Each correct answer presents part of the solution.

HOTSPOT -
You need to modify the fully qualified domain name (FQDN) of the external web services for a Skype for Business Server 2015 Enterprise Edition Front End pool.
In Topology Builder, where should you perform the modification? To answer, select the appropriate node in the answer area.
Hot Area:

Your company has a main office and a branch office. The main office is located in Amsterdam. The branch office is located in New York. Each office has a data center.
The offices connect to each other by using a high-bandwidth, low-latency wide area network (WAN) link.
You have a Skype for Business Server 2015 infrastructure in both of the locations. The solution supports 5,000 users.
You plan to deploy a persistent chat infrastructure.
You need to ensure that persistent chat rooms remain available if a data center fails.
What should you do?