Microsoft MS-720 問題練習

Question No : 1
Your company assigns an Office 365 E3 license to each user. All users are m France.
You plan to deploy Direct Routing.
Which additional license should you assign to the users?

• A.Microsoft 365 Audio Conferencing
• B.Microsoft 365 Phone System - Virtual
• C.Microsoft 365 Phone System
• D.Microsoft 365 Domestic and International Calling Plan
• E.Microsoft 365 Domestic Calling

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正解:
Explanation:
Reference: https://docs.microsoft.com/en-us/microsoftteams/direct-routing-plan

Question No : 2
You are optimizing a network to better support voice and collaboration workloads in Microsoft Teams.
When the users are at a specific corporate site, you need to prevent the users from adding video during calls.
Solution: You run New-CsTeamsMeetingPolicy and set the -iPVideoHode parameter to disabled.
Does this meet the goal?

• A.Yes
• B.No

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正解:

Question No : 3
You have a Microsoft Teams Phone deployment.
You need to implement PSTN connectivity by using Direct Routing.
What are three requirements for the implementation? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

• A.a Session Border Controller (SBC) that uses a hostname in the onmicrosoft.com domain
• B.a firewall rule that opens a TCP signaling port to Microsoft Teams
• C.a public DNS entry that maps the FQDN of the Session Border Controller (SBC) to a public IP address
• D.a firewall rule that opens a UDP signaling port to Microsoft Teams
• E.a Teams-certified Session Border Controller (SBC)

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正解:
Explanation:
Reference: https://docs.microsoft.com/en-us/microsoftteams/direct-routing-plan

Question No : 4
You have an analog phone system.
You plan to migrate to Microsoft Teams Phone.
You need to recommend devices for common area phones that any user can use.
The solution must meet the following requirements;
• Can access the Teams directory for dial by name.
• Can be administered remotely.
• Can place and pick up calls.
• Support hot desking.
• Minimize costs.
Which type of devices should you recommend?

• A.Microsoft-certified 3PIP handsets
• B.Microsoft Teams-certified handsets
• C.Microsoft Teams Rooms devices
• D.Microsoft-certified headsets
• E.the existing analog handsels

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正解:

Question No : 5
HOTSPOT
You have a Microsoft Teams Phone deployment.
You are deploying Direct Routing with media bypass.
You need to define a Session Border Controller (SBC) in Teams.
How should you complete the command? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

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正解:


Explanation:
Graphical user interface, text, application, email
Description automatically generated

Question No : 6
Your company uses configuration profiles to manage Microsoft Teams-certified IP phones.
The Standard configuration profile is applied to the IP phones.
The help desk receives reports that several user phones fail to lock automatically after the timeout period.
You need to verify whether the configuration profile is applied to the problematic phones.
Solution: From Users in the Microsoft Teams admin center, you locate each affected user and review the settings on the Voice tab.
Does this meet the goal?

• A.Yes
• B.No

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正解:

Question No : 7
In the Microsoft Call Quality Dashboard, you discover an increasing trend of poor-quality calls.
You need to implement a solution to identify problematic sites.
Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

• A.Run the CQD User Feedback (Rate My Call) Report.
• B.Create a building data file.
• C.Upload a file to the Tenant Data Upload page.
• D.Upload a file to the Reporting Labels page.
• E.Create an endpoint data file.
• F.Install the Power Bl connector for Call Quality Dashboard (CQD).

答えを確認する

正解:
Explanation:
Reference: https://docs.microsoft.com/en-us/microsoftteams/cqd-upload-tenant-building-data

Question No : 8
You have a Microsoft Teams Phone deployment.
You are designing a room that will be used for collaboration.
You need to select a device for the room.
The device must meet the following requirements:
✑ Support video.
✑ Support one-touch join for meetings.
✑ Can start new meetings from within the room.
✑ Support HDMI ingestion of content into Teams.
Which type of device should you select? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

• A.Microsoft Teams Rooms on Android
• B.Microsoft Teams panels
• C.Microsoft Teams Rooms on Windows
• D.Microsoft Surface Hub 2
• E.Microsoft Teams displays.

答えを確認する

正解:
Explanation:
Reference: https://docs.microsoft.com/en-us/microsoftteams/rooms/teams-devices-feature-comparison

Question No : 9
HOTSPOT
You have a Microsoft Teams Phone deployment.
You have a cloud-only user named [email protected].
You need to enable a Direct Routing phone number for [email protected].
How should you complete the PowerShell script? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

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正解:

Question No : 10
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You need to create a new call queue to route calls to support agents. The support agents must be able to see their call queue history and the shared transcribed voicemail. The solution must minimize administrative effort.
Solution: You configure the call queue to use a team and a channel.
Does this meet the goal?

• A.Yes
• B.No

答えを確認する

正解:
Explanation:
Reference: https://regroove.ca/stellark/2021/09/15/redirect-teams-auto-attendant-voicemail-to-a-channel-updated-method/

Question No : 11
Your company receives PSTN services in Microsoft Teams through a derived Direct Routing trunk from a telephone carrier.
The carrier becomes an operator in the Operator Connect program.
You need to migrate the users to Operator Connect.
Which three actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

• A.Run the Set-CsUser cmdlet and set the COnPremLineURI parameter to $null.
• B.Run the Grant-CsOnlineVoiceRoutingPolicy cmdlet and set the CPolicyname parameter to Policy1.
• C.Run the Grant-CsOnlineVoiceRoutingPolicy cmdlet and set the CPolicyname parameter to $null.
• D.Run the Set-CsOnlineVoiceUser cmdlet and set the CTelephoneNumber parameter to each user's phone number.
• E.Run the Set-CsOnlineVoiceUser cmdlet and set the CTelephoneNumber parameter to $null.
• F.Run the Set-CsUser cmdlet and set the COnPremLineURI parameter to each user's phone number.

答えを確認する

正解:
Explanation:
Reference:
https://docs.microsoft.com/en-us/microsoftteams/operator-connect-configure
https://docs.microsoft.com/en-us/microsoftteams/assign-change-or-remove-a-phone-number-for-a-user

Question No : 12
You port phone numbers from a legacy earner to Microsoft Teams Phone to use with Microsoft Teams Calling Plans.
You attempt to assign a number to a resource account that will be used by an auto attendant, but the number does NOT appear on the list of available numbers.
You need to ensure that you can assign the number to the resource account.
What should you do?

• A.Submit a request to convert the number from a user number to a service number.
• B.Run the Set-CsOnlineApplicationlnstance cmdlet.
• C.Run the Set-CsTeamsUnassignedNumber Treatment cmdlet.
• D.Order a new number from Microsoft.

答えを確認する

正解:
Explanation:
Reference: https://docs.microsoft.com/en-us/powershell/module/skype/set-csonlineapplicationinstance?view=skype-ps

Question No : 13
Your company uses configuration profiles to manage Microsoft Teams-certified IP phones.
The Standard configuration profile is applied to the IP phones.
The help desk receives reports that several user phones fail to lock automatically after the timeout period.
You need to verify whether the configuration profile is applied to the problematic phones.
Solution: From Devices in the Microsoft Teams admin center, you locate each affected phone and review the settings on the Details tab.
Does this meet the goal?

• A.Yes
• B.No

答えを確認する

正解:

Question No : 14
You are deploying Microsoft Teams Phone.
You have offices in the United States, the United Kingdom, Brazil, India, and China.
You will use Direct Routing for all the locations.
You need to create a network topology for roaming bandwidth policies.
Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

• A.Add the Teams client public IP addresses to the Trusted IPs list.
• B.Create a network site.
• C.From the Microsoft 365 admin center, assign a usage location.
• D.Set Preferred country or region for media traffic for the Session Border Controller (SBC).
• E.Implement dynamic emergency calling with Presence Information Data Format Location Object (PIDF-LO).

答えを確認する

正解:
Explanation:
Reference: https://docs.microsoft.com/en-us/microsoftteams/manage-your-network-topology

Question No : 15
You are optimizing a network to better support voice and collaboration workloads in Microsoft Teams.
When the users are at a specific corporate site, you need to prevent the users from adding video during calls.
Solution: You run New-CsTeamsNetworkRoamingPolicy and set the -AllowiPvideo parameter to $False.
Does this meet the goal?

• A.Yes
• B.No

答えを確認する

正解: