Microsoft 074-335

幸せは自分の心が決めます。あなたは自分の心に準じて074-335試験に早く申し込みましょう。我々社は質高い074-335トレーニング資料と行き届いたサービスを提供して、あなたは074-335試験に合格するのを助けます。我々の商品を選んで、あなたは絶対後悔しないと信じられます。

お客様の需要に従って、わが社は074-335トレーニング資料に三つのバージョンを作り上げました。一つはPDF版で、印刷できて074-335練習問題を便利に閲覧しながらメモを取ります。二つはソフト版で、windowsシステムを搭載したパソコンに使用しなければいけない。パソコンに074-335試験の実際環境を模擬して実行されます。074-335本番試験の雰囲気を体験できます。三つはオンライン版で、携帯やIPADなどの電子設備に使用することができる。あなたはいつでも、どこでも、074-335オンラインテストエンジンを使用して学習することができます。それは時間が余裕ではないお客様に対し大きなメリットです。

二十四時間のオンラインサービス

我が社の係員は心を込めて誠心誠意にお客様のあらゆる要求に答えします。いかなる場合でも、いかなる時間でも本社の係員に連絡し、074-335についての問題解決に力を入れて努力します。ご使用がわからない場合に、ヘルプが必要な場合に、遠慮なく私たちに連絡してください。

074-335試験問題集をすぐにダウンロード：成功に支払ってから、我々のシステムは自動的にメールであなたの購入した商品をあなたのメールアドレスにお送りいたします。（12時間以内で届かないなら、我々を連絡してください。Note：ゴミ箱の検査を忘れないでください。）

高い通過率

074-335模擬テストエンジンは繰り返しの練習であなたの解答能力を高めることができます。更に、本当な問題と正確の解答も074-335勉強資料のメリットです。本社の074-335勉強資料を使ったお客様の試験通過率は９８％に達し、採集したデータによると、074-335試験に参加したほとんどのお客様は合格しました。高い通過率こそ我が社は業界に一席を占める重要な保証です。

Microsoft Network Readiness and Assessment for Lync 認定 074-335 試験問題:

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

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

3. Your customer's network includes two offices that are connected by a 100-megabits per second (Mbps) wide area network (WAN) link. Each office has 200 employees. Most employees work remotely and connect to the internal network by using a virtual private network (VPN).
Your customer plans to deploy Lync to support peer-to-peer (P2P) and conference sessions between employees. The customer wants to minimize Lync workload at the existing VPN server appliance.
You prepare modeling of Lync traffic for the customer's network.
You need to determine what additional information should be collected and included in the modeling calculation.
Which two pieces of information should you collect? (Each correct answer presents a complete solution. Choose two.)

A) historic workload of the VPN appliance
B) proposed location of the Lync Edge server
C) encryption protocols used to protect VPN communications
D) codecs to be used by Lync clients

4. ===============================
Topic 3, Contoso Ltd
Background
Contoso, Ltd. is a Canadian business law firm that currently employs 300 people. Contoso operates a main office in Vancouver that houses 250 employees and a branch office in Seattle that houses 50 employees. All Contoso users are Lync-enabled.
Contoso plans to introduce a remote disaster recovery data center to host remote replicas of key services, including Active Directory, Lync, Exchange, and files and legal software, Contoso is launching a hybrid configuration of Office 365 to validate the cloud-based Exchange Online service.
Contoso also plans to acquire a small law firm in Vancouver called Litware, Inc., which has 80 employees. Litware currently uses a 10-megabit per second (Mbps) Internet connection. Half of Litware employees will use Lync services. All Lync-enabled users in Litware will use Instant Messaging only. Currently, Instant Messaging concurrent usage at Litware is 50 percent during peak hours.
There is a possibility that Contoso will make two more acquisitions during the next three years. Vancouver and Seattle employees have submitted support tickets to report poor quality of outbound Lync calls to external users. A user activity report collected by the help desk department is shown in the User Activity Report section.
There is a concern that in the future, the volume of Lync traffic may reach up to 50 percent of the current bandwidth available in the Vancouver office.
User Activity Report


Existing Environment
The core portion of the infrastructure is located in the Vancouver data center, although the Seattle data center also has two servers (listed below) to provide redundancy of Active Directory and data services. The following services and applications comprise Contoso's infrastructure in Vancouver and Seattle:
Vancouver Data Center

Seattle Data Center

An overview of the network infrastructure of Vancouver and Seattle data centers is shown in the exhibit. (Click the Exhibit button.)

All users in the Vancouver and Seattle offices use the Microsoft Windows 8 Enterprise operating system and Lync phones that are enabled for Enterprise voice. Contoso expects to see a growing number of remote users. They anticipate that up to 20 percent of users in Vancouver might work remotely.
Contoso has defined a team of 35 users who will participate in a pilot deployment of the Office 365 hybrid configuration.
The offices in Vancouver and Seattle are using 5-Mbps Internet connections. Contoso has a site-to-site VPN between the Vancouver office and the Seattle office. All external outbound calls from the Vancouver and Seattle offices are routed outside through the office in Vancouver.
Business Requirements
Contoso needs to review the existing network topology as well as the Lync 2013 infrastructure to ensure that network capacity is sufficient to accommodate the Litware, Inc. Lync users in the future.
Contoso expects to see up to 85 percent of simultaneous instant messaging and 25 percent of public switched telephone network (PSTN) calls during business hours. All existing issues that relate to poor quality of outbound Lync calls need to be addressed as well.
Contoso wants to ensure the following: - Current network bandwidth allocated to the Vancouver office is sufficient to sustain the future volume of Lync traffic and guarantee high quality of Lync calls. - Volume of Lync traffic does not exceed 25 percent of the WAN bandwidth.
Contoso plans to redesign the existing site-to-site VPN solution between the Vancouver and Seattle offices to implement a robust and reliable WAN solution with end-to-end support of Quality of Service (QoS).
The recommended design solution needs to eliminate the possibility of WAN oversubscription by Lync traffic.
The proposed Lync 2013 solution needs to be: - Scalable to accommodate the company's future acquisitions. - Readily available for Vancouver and Seattle users.
In case of a disaster, a manual switchover of Lync services to the disaster recovery datacenter should be available.
Technical Requirements
All Session Initiation Protocol traffic (SIP) traffic must be encrypted.
All external Lync 2013 services must be protected by a firewall.
A commercial third-party certificate must be used on the external interface of Lync 2013
Edge servers.
The Role-Based Access Control (RBAC) model will be implemented to delegate basic
administrative tasks to the Lync help desk team.
All maintenance of Lync servers must be performed outside of business hours.
The proposed architecture solution must support interoperability between Lync 2013 and
Exchange 2013.
The Microsoft Lync 2013 Bandwidth Calculator must be used to analyze Lync traffic. The
QoS end-to-end support needs to be implemented.
===============================
You need to determine which connection will be most affected by the Office 365 users.
Which two connections should you select? (Each correct answer presents part of the solution. Choose two.)

A) The site-to-site virtual private network (VPN) between the Vancouver and Seattle offices.
B) The internet connection at the Vancouver office.
C) The PSTN connection at the Seattle office.
D) The internet connection at the Seattle office.
E) The PSTN connection at the Vancouver office.

5. You need to recommend a solution to test instant messaging (IM) communications with the federated company. Which synthetic transaction should you configure?

A) Test-CsMCXP2PIM
B) Test-CsMcxPushNotification
C) Test-CsXmppIM
D) Test-CsASConference

質問と回答：