The free trail available for you

Learning at electronic devices does go against touching the actual study. Although our 074-335 exam dumps have been known as one of the world's leading providers of exam materials, you may be still suspicious of the content. For your convenience, we especially provide several demos for future reference and we promise not to charge you of any fee for those downloading. Therefore, we welcome you to download to try our 074-335 exam for a small part. Then you will know whether it is suitable for you to use our 074-335 test questions. There are answers and questions provided to give an explicit explanation. We are sure to be at your service if you have any downloading problems.

Easy-understandable learning materials

Research indicates that the success of our highly-praised 074-335 test questions owes to our endless efforts for the easily operated practice system. Most feedback received from our candidates tell the truth that our 074-335 guide torrent implement good practices, systems as well as strengthen our ability to launch newer and more competitive products. Accompanying with our 074-335 exam dumps, we educate our candidates with less complicated Q&A but more essential information, which in a way makes you acquire more knowledge and enhance your self-cultivation. And our 074-335 exam dumps also add vivid examples and accurate charts to stimulate those exceptional cases you may be confronted with. You can rely on our 074-335 test questions, and we'll do the utmost to help you succeed.

Renewal in a year for free

In accordance with the actual exam, we provide the latest 074-335 exam dumps for your practices. With the latest 074-335 test questions, you can have a good experience in practicing the test. Moreover, you have no need to worry about the price, we provide free updating for one year and half price for further partnerships, which is really a big sale in this field. After your payment, we will send the updated 074-335 exam to you immediately and if you have any question about updating, please leave us a message.

In the mass job market, if you desire to be an outstanding person, an exam certificate is a necessity. Just as an old saying goes, "It's never too old to learn", so preparing for a 074-335 certification is becoming a common occurrence. Especially in the workplace of today, a variety of training materials and tools always makes you confused and spend much extra time to test its quality, which in turn wastes your time in learning. In fact, you can totally believe in our 074-335 test questions for us 100% guarantee you pass exam. If you unfortunately fail in the exam after using our 074-335 test questions, you will also get a full refund from our company by virtue of the proof certificate. The advantages of the 074-335 exam dumps are as follows.

DOWNLOAD DEMO

Microsoft Network Readiness and Assessment for Lync Sample Questions:

1. ==========================
Topic 5, Lucerne Publishing
Background
Lucerne Publishing is an international publishing company headquartered in Seattle. Lucerne specializes in computer technology books and popular science magazines. The company was founded in 2001 and has since expanded significantly through multiple acquisitions. Lucerne Publishing has four main editorial offices, located in Seattle, Denver, London, and Beijing. The company also has more than 50 bookstores and publishing units distributed worldwide, with the biggest bookstore and library located in Glasgow.
Today the company has 2,900 employees worldwide:

Proof of Concept Deployment
Lucerne Publishing has a proof of concept (POC) deployment of Lync 2013.
During the POC testing, users reported the following: - In the Seattle office, there were significant delays in the Presence status updates. - In the Seattle office, the quality of audio calls is often poor during business hours. - In the London office, users often experience issues with video calls during
business hours, such as video freezing or video not being available during conferences.
The management team would like to rectify the issues which users have reported before proceeding with an implementation.
Existing Environment
The existing application environment includes the following components: - An Active Directory (AD) domain named lucepub.com with two regional subdomains named uk.lucepub.com and ch.lucepub.com. - A Microsoft Exchange 2010 organization with MS Exchange 2010 servers in Seattle and London.
The Beijing office has an Office Communications Server (OCS) 2007 R2 deployment, including Group Chat.
Each editorial office has a datacenter to support local infrastructures. The existing network infrastructure is configured as shown in the Network Topology Diagram exhibit.
The data centers connect to each other by using a Multiprotocol Label Switching (MPLS) network with wide area network (WAN) links that have the following characteristics:

Peak phone usage in the main offices is as follows:

Client computers in each office are connected to a switched 100 Mbps Power over Ethernet (PoE) port, and servers are connected to 1-Gigabyte per second (Gbps) Ethernet ports. Corporate firewalls are installed at all locations, and Quality of Service (QoS) is available globally on the network equipment.
Business Requirements
Lucerne Publishing has the following requirements to validate the POC Lync Server 2013 deployment:
- Evaluate audio call quality and confirm that the public switched telephone network (PSTN) long distance calls are not required for interoffice communication.
- Evaluate the new collaboration tools and services (including conference calls, audio and video calls, instant messaging (IM), and screen sharing) and obtain user feedback.
- Model the call flow of video conference calls for the Beijing office users who will need to continue using OCS 2007 R2 client software during the coexistence phase of the deployment.
- Estimate the effectiveness of replacing the local PSTN connections in each office with centralized session initiation protocol (SIP) trunking services (one per region: North America, Europe, and Asia).
- Ensure optimal audio quality of phone calls and conferences between all company offices.
- Support stereo audio for marketing and sales executives for internal conference calls to provide a high quality user experience.
Lucerne Publishing also requires that the following Lync 2013 components and maintenance tasks be evaluated:
- Back-end and network performance reports for business hours are generated on a daily basis. - Today's performance reports for the Seattle office and the London office are shown in the Performance Reports section. - The existing solution for monitoring network utilization between all major locations will trigger an alert if utilization becomes high.
Also, Lucerne Publishing has the following minimum requirements for the Beijing office: - Ensure that the office link is not saturated with Lync 2013 traffic, and that other
network services are not impacted by it. - Implement Call Admission Control (CAC) to ensure the quality of the connection. - Implement QoS to ensure that services other than Lync 2013 are not
compromised.
Scalability of the solution is very important to Lucerne Publishing. The company has future acquisition plans, and it must be easy to integrate new offices and sites into the existing infrastructure to provide enterprise voice, messaging, and email solutions. It should also be easy to add additional servers to the existing locations in case those location experience growth and add users.
Finally, the solution must provide high availability (HA) and disaster recovery (DR) capabilities. It must provide failover and voice resilience mechanisms in case of single server or entire pool or site failure. For branch offices, voice resilience must be increased by using Survivable Branch Appliances (SBAs) or Survivable Branch Servers (SBSs).
Technical Requirements
Lucerne Publishing will need to be able place a server offline for maintenance without impacting Enterprise Voice.
All Lync traffic should be encrypted, and integrated security of Lync devices should be used when possible.
The solution must support: - Microsoft Lync Phone Edition - Connections from the Lync app from Windows Store for Windows 8 and Windows
RT, and from Lync apps on mobile devices
- Interoperability with devices manufactured by participants in the Lync
Interoperability program
- Interoperability with Skype clients
The existing implementation of WAN/LAN/Wi-Fi and QoS must also be supported.
==========================
You need to identify the quality metrics that are responsible for the issues with video calls for users in the London office identified during Proof of Concept (POC) testing.
Which quality metric should you identify?

A) maximum round trip
B) burst gap duration
C) average jitter
D) average packet loss rate

2. You need to run a Lync traffic simul-ation for the Dallas office.
What should you do first?

A) Failover the office to a backup wide area network (WAN) link.
B) Install Power over Ethernet (PoE) phones in the office.
C) Determine whether sufficient bandwidth is available.
D) Implement Quality of Service (QoS) policies.

3. DRAG DROP
You need to identify and apply queuing rules for different traffic types.
Which traffic class should you use with each rule? (To answer, drag the appropriate traffic class or classes to the correct rule or rules in the answer area. Each traffic class 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.)

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

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

5. You need to recommend a solution to test users' ability to schedule, join, and conduct an audio/video (A/V) conference. What should you do?

A) Run the Test-CsUcwaConference synthetic transaction.
B) Run the Test-CsAVConference synthetic transaction and then analyze the trace call flow in Snooper.
C) Run the Test-CsMcxConference synthetic transaction, save the results, and then view the results through the Lync Server Logging Tool.
D) Run the Test-CsAudioConferencingProvider synthetic transaction, save the results, and then view the results through the Central Logging Service.

Solutions: