Microsoft Enterprise Voice & Online Services with Microsoft Lync Server 2013 - 70-337 Exam Practice Test
You have a Lync Server 2013 infrastructure. You need to prevent the users in the legal department from forwarding calls. Other users must be able to forward calls. Which two cmdlets should you run? (Each correct answer presents part of the solution. Choose two.)
Correct Answer: A,C
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[A20] Users frequently travel between the offices. The company plans to deploy Lync Server 2013 and Enterprise Voice. A pool will be deployed to each office. You need to ensure that if a user dials 911 from any of the offices, the call is routed to the local emergency services provider for that office.
What should you do?
What should you do?
Correct Answer: A
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[A10] Contoso, Ltd., has five offices. The offices are configured as shown in the exhibit. (Click the Exhibit
button.)
Each office has a local connection to the PSTN.
The peak usage statistics are shown in the following table.
Every audio call consumes 100 kilobits per second (Kbps). You plan to replace the PSTN connection with a centralized SIP trunking service. The service will contain a SIP trunk in the Seattle office and a SIP trunk in the Amsterdam office. The solution will use least cost routing. You need to identify the maximum amount of bandwidth that will be used by each SIP trunk. What should you identify?
Exhibit:
Select and Place:
button.)
Each office has a local connection to the PSTN.
The peak usage statistics are shown in the following table.
Every audio call consumes 100 kilobits per second (Kbps). You plan to replace the PSTN connection with a centralized SIP trunking service. The service will contain a SIP trunk in the Seattle office and a SIP trunk in the Amsterdam office. The solution will use least cost routing. You need to identify the maximum amount of bandwidth that will be used by each SIP trunk. What should you identify?
Exhibit:
Select and Place:
Correct Answer:
Explanation:
http://lync70337.freeforums.org/exam-a-q-indentify-the-maximum-amount-of-bandwidth-t21.html
Since both SEA and ASD have SIP trunk to internet.
NA calls: Redmond 10 *0.5 =5 Seattle: 100*0.8=80 Amsterdam: 50* 0.2=10 Berlin: 20 *0=0 Paris: 20*0.5=10 Total: 105 * 100K = 10,500 kbps
Eu calls: Redmond 10 *0.5 =5 Seattle: 100*0.2=20 Amsterdam: 50* 0.8=40 Berlin: 20 Paris: 20*0.5=10 Total: 95 * 100K = 9,500 kbps
Box 1: 9,500 Kbps Box 2: 9,500 Kbps
Transatlantic calls:
Amsterdam: 10
Berlin: 0
Paris: 10
Seattle: 20
Los Angeles: 5
Total number of transatlantic calls: 45
Total bandwidth needed: 5760 Kbps (45 x 128 kbps)
Amsterdam: Amsterdam+ Berlin+ Paris calls to north America: 50 calls x 20% (calls to N.A) x 128 kbps + + (berlin)+ 20 x50 x 128kbps equals 1280 Kbps + 1280 Kbps equals 2560 Kbps
Seattle: 100 calls x 20% (calls to Europe) x 128 kbps equals 2560 Kbps
You need to identify which tasks can be performed by users who have the Response Group Administrator role and the Response Group Manager role. Which tasks should you identify? To answer, select the appropriate tasks for each role in the answer area.
Hot Area:
Hot Area:
Correct Answer:
Explanation:
Lync Server 2013 introduces a new Response Group Manager role. Now there are two management roles for response groups: Response Group Manager and Response Group Administrator. While Response Group Administrators can still configure any element for any response group, Managers can configure only certain elements, only for response groups they own. This improvement in the administration model benefits Response Group scalability, especially for large deployment scenarios.
You need to configure DHCP to support the technical requirement for the Lync Phone Edition devices.
Which DHCP options should you include in the solution? (Each correct answer presents part of the solution. Choose all that apply.)
Which DHCP options should you include in the solution? (Each correct answer presents part of the solution. Choose all that apply.)
Correct Answer: C,E
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You have a Lync Server 2013 infrastructure. Your network contains a single site. The site contains a Standard Edition server and multiple network segments. Each segment is associated to a different subnet. Some of the network segments are wireless and some are wired. You enable Enterprise voice and deploy a Lync Server 2013 media gateway. You configure media bypass. You set media bypass to Always bypass. Call Admission Control (CAC) is disabled. Users on the wireless network report poor audio quality during calls to external phone numbers. The users report good audio quality during calls to other Lync Server 2013 users. You need to recommend changes to the infrastructure to improve the audio quality of calls for the wireless network users. Which three actions should you recommend? (Each correct answer presents part of the solution.
Correct Answer: B,C,E
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