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70-333 – Deploying Enterprise Voice with Skype for Business 2015

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Showing 4–6 of 10 questions

Question 4 (Mixed Questions)

HOTSPOT

Your company has a single office located in the United States.

The phone numbers in the United States have a country code of 1 followed by 10 digits.

You have a Skype for Business Server 2015 infrastructure configured for Enterprise Voice. All normalization rules ensure that dialed numbers conform to E.164 standards.

You need to create a called number translation rule that meets the following requirements:

Eleven-digit numbers that start with 1 must have the 1 removed before they are routed to the public switched telephone network (PSTN). All other phone numbers must not be modified by the rule.

Which pattern match and translation rule should you use? To answer, select the appropriate pattern match and translation rule in the answer area.

Hot Area:

Answer is in the explanation below.

Question 5 (Mixed Questions)

You create a topology that includes Enterprise Voice. You configure the system to play a message when unassigned numbers are dialed.

You need to add the voice announcements.

Which two file formats can you use? Each correct answer presents a complete solution.

Select all that apply, then click Submit answer.

  • ○

    WAVE Audio File (WAV)
  • ○

    MP3 Audio File (MP3)
  • ○

    Windows Media Audio File (WMA)
  • ○

    MPEG-2 Audio File (MPA)
  • ○

    MPEG-4 Audio File (M4A)
Question 6 (Mixed Questions)

Contoso, Ltd., has a headquarters in London and has 20 branch sites. Each branch site connects to the headquarters by using a Virtual Private Network (VPN) over the Internet. The company plans to implement Skype for Business Server 2015. Before they start deploying the solution, they want to ensure that the network is capable of the required media traffic that the new solution will produce. The following image shows the results of the network traffic simulation.

You complete the network traffic simulation.

You need to improve media quality on the network.

Which three actions should you perform? Each correct answer presents part of the solution.

Select all that apply, then click Submit answer.

  • ○

    Change network links to a managed Multiprotocol Label Switching (MPLS) network.
  • ○

    Enable Forward Error Correction to address the packet loss.
  • ○

    Enable Quality of Service (QoS) for Skype for Business.
  • ○

    Disable Forward Error Correction to reduce the network overhead.
  • ○

    Ensure all network devices respect Quality of Service (QoS) tagging.