Study with 74-335 Actual Test Questions

Microsoft Network Readiness and Assessment for Lync Sample Questions:

1. You need to identify the parameters that are required to estimate the future volume of Lync traffic in the Vancouver office. Which two parameters should you choose? (Each correct answer presents part of the solution. Choose two.)

A) 35 hybrid users at Contoso, Ltd.
B) 40 employees at Litware, Inc.
C) 80 employees at Litware, Inc.
D) 300 employees at Contoso, Ltd.

2. You need to deploy and enable Quality of Service (QoS) on all workstations to meet the planned changes and performance goals. Which three actions should you perform? (Each correct answer presents part of the solution. Choose three.)

A) Upgrade all Windows XP and Windows Vista workstations to Windows 7 or above.
B) Create Group Policy objects (GPOs) for Lync audio and video and configure them to use different port ranges and Differentiated Services Code Point (DSCP) values for QoS.
C) Apply Service Pack 3 to all Windows XP workstations and Service Pack 2 to all Windows Vista workstations.
D) Configure the Group Policy object (GPO) configuring QoS and set it to Enforced.
E) Create Group Policy objects (GPOs) for Lync audio and video and configure them to use the same port ranges and Differentiated Services Code Point (DSCP) values for QoS.

3. HOTSPOT
You need to identify the wide area network (WAN) link between the Detroit office and the data center that shows unacceptable performance. Which link on the network topology diagram should you choose? (To answer, select the appropriate link in the answer area.)

4. DRAG DROP
Alpine Ski House's corporate telephony environment includes a Lync 2013 Server with 3,500 users. The company plans a merger with Adventure Works, which uses a traditional Private Branch Exchange (PBX). Alpine Ski House intends to completely decommission its existing PBX and replace it with Lync 2013. With the acquisition, the total number of users would be 6,000.
Alpine Ski House has two sites and Adventure Works has a single site, all of which would be interconnected by a Multiprotocol Label Switching (MPLS) topology.
Alpine Ski House anticipates that after the merger, the company will have a total of 25 percent of its users in conferences, of which 15 percent could be on a public switched telephone network (PSTN) call at any time. The company plans to add additional bandwidth for all sites.
Before purchasing additional bandwidth, the company would like an analysis of potential real-time transport (RTC) traffic based on simulated traffic usage.
You need to prioritize real-time traffic for audio communications through Lync Client according to Microsoft Best Practices.
Which three steps should you perform in order of preference, starting with the most optimal scenario? (To answer, move the appropriate three actions from the list of actions to the answer area and arrange them in the correct order, starting with the most optimal option.)

5. You need to recommend a course of action to improve the performance of Lync audio and video sessions. What should you do?

A) Deploy new wide area network (WAN) links between the Central Sites.
B) Change the Differentiated Services Code Point (DSCP) values.
C) Enable Quality of Service (QoS).
D) Enable Media Bypass.

Solutions: