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MS-721 Free Practice Questions

This is the free Microsoft MS-721 practice question bank — 130 of 253 total questions, each with a full explanation, free to read with no signup required. Updated 2026-08-06.

Every answer is verified against official Microsoft documentation — see our methodology.

Question 1

You have a Microsoft Teams deployment. You have a Teams Rooms on Windows device. Users scan a code on the front of room display to join an ongoing meeting automatically. You need to ensure that the users must manually select Accept on the room console before joining the meeting. Which setting should you add to the SkypeSettings.xml file on the device?

A. false
B. false/AllowRoomRemoteEnabled>
C. false< /QRCodeAutoAcceptProximateMeetingInvitations>
D. false
Show Answer
Correct Answer: C
Explanation:
The setting that controls whether a Teams Rooms on Windows device automatically accepts proximate meeting invitations initiated by scanning the QR code is <QRCodeAutoAcceptProximateMeetingInvitations>. Setting it to false disables automatic acceptance so a user must manually select Accept on the room console before joining.

Question 2

You have a Microsoft Teams deployment that contains multiple Teams Rooms on Windows devices. Each device is assigned a Teams Rooms Pro license. You need to create a custom update schedule for a subset of the devices by using the Teams Rooms Pro Management portal. What should you do first?

A. Create a new admin role and grant the Modify permission for inventory management to the role.
B. From the Signal settings, enable Windows Server Update Services (WSUS).
C. Create a new ring named Public Preview.
D. Create a new issue that has a description of MTR_Update_Services.
Show Answer
Correct Answer: C
Explanation:
To create a custom update schedule for a subset of Teams Rooms on Windows devices in the Teams Rooms Pro Management portal, you first create a new update ring (such as a Public Preview ring). After the ring exists, you can configure its update schedule and assign devices to it. The other options are unrelated to creating custom update schedules.

Question 3

You have a Microsoft 365 subscription that uses Microsoft Teams. You have a file that contains the peripherals used by your company. You need to import the file to Teams. Which portal should you use?

A. Microsoft 365 admin center
B. Teams Pro Management
C. Exchange admin center
D. the Microsoft Teams admin center
Show Answer
Correct Answer: B
Explanation:
Importing a file that contains peripherals used by the company is done through Teams Pro Management, which includes inventory and peripheral management capabilities for Teams devices. The Microsoft Teams admin center manages Teams settings and devices generally, but the dedicated peripheral import functionality is part of Teams Pro Management.

Question 4

DRAG DROP - You have a Microsoft Teams deployment. You have the users shown in the following table. You need to recommend add-on licenses. The solution must minimize costs. Which add-on license should you recommend for each user? To answer, drag the appropriate licenses to the correct users. 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.

Illustration for MS-721 question 4 Illustration for MS-721 question 4
Show Answer
Correct Answer: User1: Microsoft 365 Copilot User2: Microsoft 365 Copilot
Explanation:
Live summary and intelligent meeting recap require Microsoft 365 Copilot. User2 also needs intelligent meeting recap; although Teams Premium provides live translation, Copilot is still required for the recap requirement, making it the necessary add-on.

Question 5

You have a Microsoft Teams deployment. You configure Quality of Service (QoS) to prioritize network traffic for Teams communications. You need to validate the QoS configurations. What should you do?

A. From Microsoft Call Quality Dashboard, review Reliability Reports.
B. Perform a packet capture and validate the source port numbers.
C. From Microsoft Call Quality Dashboard, review Quality of Experience Reports.
D. Perform a packet capture and validate that the packets have DSCP markings.
Show Answer
Correct Answer: D
Explanation:
To validate that QoS is actually being applied on Teams media traffic, perform a packet capture and verify that media packets carry the expected DSCP markings. Reviewing Call Quality Dashboard reports helps assess call quality but does not directly validate QoS marking configuration. Validating only source port numbers is insufficient because ports alone do not confirm QoS tagging. Sources: https://learn.microsoft.com/en-us/microsoftteams/vdi-2

Question 6

HOTSPOT - You have a Microsoft Teams deployment. You configure an events policy as shown in the following exhibit. Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic. NOTE: Each correct selection is worth one point.

Illustration for MS-721 question 6 Illustration for MS-721 question 6
Show Answer
Correct Answer: require a predefined question to be answered by attendees. dynamically use peer-to-peer content sharing.
Explanation:
The policy sets Webinar registration form questions to 'Standard and required', so organizers can require predefined registration questions. Microsoft eCDN relates to enterprise content delivery optimization; the expected exam answer is that attendees dynamically use peer-to-peer content sharing.

Question 7

You have a Microsoft 365 subscription that uses Microsoft Teams. You need to ensure that guest users can attend webinars. Which type of policy should you create?

A. meeting
B. app permission
C. messaging
D. event
Show Answer
Correct Answer: D
Explanation:
Event policies in Microsoft Teams control webinar and town hall capabilities, including who can attend webinars. To allow guest users to attend webinars, you configure an event policy rather than a meeting, messaging, or app permission policy.

Question 8

You have a Microsoft Teams Phone deployment. You plan to deploy Teams Phone devices that will use Android AOSP management. You need to ensure that the devices can be managed by using Microsoft 365. What should you do first?

A. Create an Android Device Administrator compliance policy.
B. From Microsoft Intune, create an AOSP management enrollment profile.
C. Assign a Teams Shared Device license to each device.
D. Disable the Microsoft Intune service plan for new shared devices.
Show Answer
Correct Answer: B
Explanation:
To manage Android AOSP-based Teams Phone devices through Microsoft 365/Intune, the first prerequisite is creating an Android AOSP corporate-owned userless enrollment profile in Microsoft Intune. This enrollment profile is required before devices can enroll and be managed. Licensing and compliance policies come later, and disabling the Intune service plan is unrelated.

Question 9

HOTSPOT - You have a Microsoft Teams deployment. The Global (Org-wide default) settings are configured as shown in the following exhibit. Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic. NOTE: Each correct selection is worth one point.

Illustration for MS-721 question 9 Illustration for MS-721 question 9
Show Answer
Correct Answer: Transcription Meeting organizers and attendees can
Explanation:
Copilot meeting recap after a meeting relies on meeting transcription. With Copilot enabled, both organizers and attendees can ask Copilot for action items during the meeting.

Question 10

HOTSPOT - You have a Microsoft Teams deployment. You need to recommend a physical device solution for the users in a flexible workspace. The solution must meet the following requirements: • Ensure that the users can sit at any desk and have their phone number follow them. • Ensure that the users can make outbound calls without signing in to a device. • Ensure that the users can sign in to a device directly. • Minimize costs. Which type of device should you recommend, and which license should you assign to the devices? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Illustration for MS-721 question 10
Show Answer
Correct Answer: Device type: Teams Phone License: Teams Shared Device
Explanation:
Teams Phone devices support hot desking so users can sign in directly and have their phone number follow them. Teams Shared Device licensing is intended for shared/common-area Teams phones and minimizes cost while supporting shared use.

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