Microsoft MS-721 Übungsprüfungen
Zuletzt aktualisiert am 04.05.2025- Prüfungscode: MS-721
- Prüfungsname: Collaboration Communications Systems Engineer
- Zertifizierungsanbieter: Microsoft
- Zuletzt aktualisiert am: 04.05.2025
You have a Teams Phone deployment that uses Direct Routing on a single Session Border Controller (SBC).
Users report that outbound PSTN calls are failing, but inbound PSTN calls are successful.
When you review the SBC logs, you discover that Microsoft is responding to SIP option requests, but is NOT sending SIP option requests. What is the cause of the issue?
- A . The online PSTN gateway is disabled.
- B . An SBC certificate is expired.
- C . An external DNS entry is missing from the FQDN of the SBC.
- D . The phone numbers of the users are defined by running the New-csTeamsUnassignedNuirtoer Treatment cmdlet.
DRAG DROP
Your company has a Microsoft Teams deployment and the following departments:
• Sales
• Marketing
You need to recommend a licensing strategy that meets the following requirements:
• The sales department must be able to prevent meeting attendees from copying and pasting in meeting chats.
• The marketing department must be able to customize meeting templates.
• The solution must minimize costs.
What should you recommend for each department? To answer, drag the appropriate licenses to the correct departments. Each license 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.
Your company purchases several Microsoft Surface Hub devices for use with Microsoft Teams Rooms. Vou create a provisioning package (.ppkg) to configure certificates, apps, and proxy settings for each Surface Hub. Vou need to deploy the provisioning package to each Surface Hub.
Solution: Modify the Surface Hubs‘ settings from Teams devices in the Microsoft Teams admin center.
Does this meet the goal?
- A . Yes
- B . No
HOTSPOT
You have a Microsoft Teams Phone deployment. Direct Routing is enabled for all users. The users can place and receive PSTN calls. You are implementing emergency numbers in Teams.
You need to remove the + symbol from any three-digit calls to the Session Border Controller (SBC)..
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.
You have a Teams Phone deployment.
You are designing a meeting space that contains a Teams certified conference phone.
You need to configure the phone to meet the following requirements:
Show the calendar on the display by default
Support one-touch join for Teams meetings
Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
- A . Create and assign a Teams IP phone policy
- B . Assign a Microsoft Teams Rooms Pro license to the phone
- C . Assign a Shared Device license to the phone
- D . Create and assign an Audio Conferencing policy
- E . Enable the Cloud Video Interop for Teams service
You are selecting devices for use in conference rooms. The conference rooms must support two front of room displays.
Which two types of devices meet the requirements? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.
- A . Microsoft Teams Rooms on Android
- B . Microsoft Teams displays
- C . Microsoft Teams audio conference phones
- D . Microsoft Teams Rooms on Windows
- E . Microsoft Surface Hub 2S
You have a Teams Phone deployment that contains a branch office.
You need to restrict toll bypass for a user based on the office in which the user is working during an inbound or outbound PSTN call.
What should you use?
- A . a voice routing policy
- B . Local Media Optimization
- C . Location-Based Routing
- D . dial plans
- E . a calling policy
You have a Microsoft Teams Phone deployment.
You need to provide two users with the ability to share a single phone number for inbound and outbound calling.
What are two ways to achieve the goal? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.
- A . call queues
- B . call forwarding
- C . group call pickup
- D . call delegation
- E . call park
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.
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.
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 Teams Devices in the Microsoft Teams admin center, you select Phones select the Configuration profiles tab, select the Standard Phone Policy, and select Assigned devices.
Does this meet the goal?
- A . Yes
- B . No