Free MS-721 Exam Braindumps (page: 18)

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You create a network region Region1 in Microsoft Teams.

You are adding a network site to Region1. The site has a 1.5-Mb connection.

You need to ensure that all users at the site have a good voice experience.

What should you do?

  1. Create and assign a Teams Network Roaming Policy that has IP video disabled.
  2. Assign the Region1 users a meeting policy that has a media bit rate of 1,500 Kbps.
  3. Run the Microsoft 365 network connectivity test tool.
  4. Tag all traffic with a DSCP value of 46.

Answer(s): B


Reference:

https://docs.microsoft.com/en-gb/powershell/module/skype/new- csteamsnetworkroamingpolicy?view=skype-ps



DRAG DROP (Drag and Drop is not supported)

Your company has offices in Seattle.

You deploy Microsoft Teams Phone. You have three Session Border Controller (SBCs) named SBC1, SBC2, and SBC3.

You need to configure voice routing to meet the following requirements:

All calls to area codes 425 and 206 must attempt to go to SBC1, and if SBC1 is unavailable, fail over to SBC2.
All other calls to the United States and Canada must go out through SBC2. International calls must go out through SBC2 or SBC3.

How should you complete the PowerShell script? To answer, drag the appropriate values to the correct targets. Each value 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.

NOTE: Each correct selection is worth one point.

  1. See Explanation section for answer.

Answer(s): A

Explanation:


Reference:

https://docs.microsoft.com/en-us/powershell/module/skype/new-csonlinevoiceroute?view=skype- ps



You have a Microsoft Teams Phone deployment and a Survivable Branch Appliance (SBA) at a site.

You add a new Teams user.

You need to ensure that the user at the site can place and receive PSTN calls in the event of an internet outage.

What should you do?

  1. Add the user as a member of a call queue.
  2. Modify the online voice routing policy.
  3. Run the Granc-CsTeamsSurvivableBranchAppliancePolicy cmdlet.
  4. Run the Granc-CsTenancDialPlan cmdlet.

Answer(s): C


Reference:

https://docs.microsoft.com/en-us/microsoftteams/direct-routing-survivable-branch-appliance



You have a Microsoft Teams Phone deployment.

You have a PBX that connects to the PSTN by using an E1/T1 Primary Rate interface (PRI).

You plan to migrate to Direct Routing by using the existing PSTN services.

What should you install upstream of the PBX?

  1. a physical Session Border Controller (SBC)
  2. an FXO SIP Analog Telephony Adapter (ATA)
  3. a virtual Session Border Controller (SBC)
  4. a Session Border Controller (SBC) in Azure

Answer(s): A






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