Microsoft Collaboration Communications Systems Engineer MS-721 Exam Questions

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Total 274 questions
Question 1

You have a Microsoft Teams Phone deployment that uses Direct Routing. The deployment has the following configurations:

Direct Routing Session Border Controller (SBC) public IP subnet: 198.51.100.0/24

Teams client external IP subnet: 203.0.113.0/24

Teams client internal IP subnet: 192.168.0.0/24

You need to configure the network topology to support emergency call routing.

Which network range should you add to the trusted IP addresses?



Answer : C

nce:

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


Question 2

You need to implement the planned changes for the Rome office boardroom.

Which two settings should you configure for the device? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.



Answer : A, D


Question 3

ON NO: 143

You have a Microsoft Teams Phone deployment.

You need to configure users to include a toll free phone number as part of their meeting invites.

Which type of policy should you configure?



Answer : B

Initial assignment of phone numbers that are included in the meeting invites for users

The phone numbers included in the meeting invites of users enabled for Audio Conferencing are defined in the TeamsAudioConferencingPolicy that's assigned to users. When a TeamsAudioConferencingPolicy is assigned to a user, all toll and toll-free phone numbers added in the policy are included in meeting invites for users who have that policy. If a user is assigned a TeamsAudioConferencingPolicy and there aren't any toll or toll-free phone numbers added to the policy, then in that case the phone numbers that appear in the meeting invites of these users are defined by the default conferencing toll phone number and the default conferencing toll-free phone number in each individual user's settings.


https://learn.microsoft.com/en-us/microsoftteams/set-the-phone-numbers-included-on-invites-in-teams

Question 4

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.



Answer : B, C, E


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

Question 5

Your company deploys 200 Microsoft Teams Rooms on Windows systems.

You are evaluating whether to purchase the Microsoft Teams Rooms Premium license for the rooms.

Which two actions require the Microsoft Teams Rooms Premium license? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point



Answer : B, C


Question 6

You have a Microsoft Teams deployment.

You are scheduling a company-wide town hall that will use a third-party media company for production. The media company will provide several streaming formats for broadcasting audio and video.

You need to use a streaming format supported by Teams.

What should you use?



Answer : D


Question 7

You are configuring the new call queue to replace the response group.

Which setting should you disable to ensure that the agents can receive calls from the call queue?



Answer : C


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Total 274 questions