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Microsoft MS-721 Collaboration Communications Systems Engineer Exam Practice Test

Demo: 46 questions
Total 274 questions

Collaboration Communications Systems Engineer Questions and Answers

Question 1

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?

Options:

A.

Music on hold

B.

Attendant routing

C.

Conference mode

D.

Round robin

Question 2

You need to ensure that numbers dialed from the Melbourne warehouse conform to the dialing rules of the phone earner. How should you complete the command? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Options:

Question 3

You are replacing the on-site PBX at the Georgia warehouse with Teams.

You need to maintain the functionality of the PBX after migrating to Teams.

Which sequence of steps should you perform? To answer, drag the appropriate steps to the correct locations. Each step 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.

Options:

Question 4

You need to assign a license to users to meet the technical requirements.

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.

Options:

Question 5

You need to recommend a solution for the new United Kingdom retail site. The solution must meet the technical requirements. Which three actions should you include in the recommendation? Each correct answer presents part of the solution. NOTE Each correct selection is worth one point.

Options:

A.

From the Microsoft Teams admin center, assign a voice routing policy to the users.

B.

From the Microsoft 365 admin center, modify the office phone numbers of the users.

C.

From the Microsoft Teams admin center, modify the dial-out settings of the users.

D.

From the Microsoft Teams admin center, assign the phone numbers to the users.

E.

From the Microsoft Teams admin center, order five user numbers.

F.

From the Microsoft 36S admin center, create a support ticket to request five phone numbers.

G.

From the Microsoft Teams admin center, assign a calling policy to the users.

Question 6

You need to recommend a PSTN solution for the Teams Phone deployment at the retail sites. The solution must meet the technical requirements.

What should you include in the recommendation?

Options:

A.

Teams Calling Plans

B.

Direct Routing without media bypass

C.

Operator Connect

D.

Direct Routing with media bypass

Question 7

You need to connect the analog intercoms to Teams Phone.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options:

A.

Create a trusted application endpoint for Teams.

B.

Create a resource account for each intercom.

C.

Register the ATAs with a Teams-certified SBC.

D.

Create a configuration profile for IP phones.

E.

Enable Direct Routing to a Teams-certified SBC.

Question 8

You need to assign a phone number to User1 to meet the technical requirements.

How should you complete the command? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 9

Your company has a Microsoft Teams deployment.

You have two users that have event group responsibilities as shown in the following table.

The company plans to run a live event for an upcoming product meeting.

Which role should you assign to User1 and User2 to manage the live event? To answer, drag the appropriate roles to the correct users. Each role 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.

Options:

Question 10

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?

Options:

A.

From Microsoft Call Quality Dashboard, review Reliability Reports.

B.

From Microsoft Call Quality Dashboard, review Quality of Experience Reports.

C.

Perform a packet capture and validate the source port numbers.

D.

Perform a packet capture and validate that the packets have DSCP markings.

Question 11

You have a Microsoft 365 subscription that uses Microsoft Teams.

You schedule a webinar named Meeting1.

You need to ensure that when users register for Meeting1, they must provide the name of their organization and their job title. What should you use?

Options:

A.

the Microsoft Teams admin center

B.

Teams Rooms Pro Management

C.

Teams PowerShell

D.

the Teams client

Question 12

You have a Microsoft 36S £S subscription and a Microsoft Teams deployment.

You have the Global (Org-wide default) events policy as shown in the Global events policy exhibit. (Click the Global events policy tab.)

You have an events policy named Policy1 as shown in the Policy 1 exhibit (Click the Policy1 tab.)

The subscription contains the users shown in the following table.

For each of the following statements, select Yes if True. Otherwise select No. NOTE: Each correct selection is worth one point.

Options:

Question 13

You are deploying Microsoft Teams Calling Plans to three users as shown in the following table.

You need to resolve the issues.

What should you assign to each user? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 14

You have a Microsoft Teams deployment.

A user named Userl plans to host a live event.

You create a new meeting policy and set Screen sharing mode to Entire screen

You need to complete the meeting policy configuration to ensure that Userl can host the live event.

Which two settings should you set to On? Each correct answer presents part of the solution.

Note: Each correct selection is worth one point.

Options:

A.

Meet now in private meetings

B.

Broadcast production with NDI and SDI hardware

C.

Whiteboard

D.

Private meeting scheduling

E.

Video Conferencing

Question 15

You have a Microsoft Teams Phone deployment. Direct Routing is enabled for all users. The users can place and receive PSTN calls.

You need to create a new user policy to provide four-digit extension dialing for users to call analog endpoints that connect to the Session Border Controller (SBC).

Which three actions should you perform? Each correct answer presents part of the solution.

Options:

A.

Create a trunk translation rule.

B.

Create an IP phone policy.

C.

Assign a dial plan to the users.

D.

Assign an IP phone policy to the users.

E.

Create a voice normalization rule.

F.

Create a tenant dial plan.

Question 16

You have a Microsoft Teams deployment that contains a user named User1.

You need to ensure that User1 can schedule webinars. The solution must meet the following requirements:

• Ensure that only User1 can schedule public webinars.

• Ensure that anonymous users can join the webinars.

• Support the use of inhouse RTMP encoders.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.

Options:

Question 17

You have a Microsoft learns deployment.

You need to run a town hall that meets the following requirements:

• Additional client software or network hardware must NOT be required.

• Video content must be distributed without affecting network performance.

• Automatic site and VPN detection must be supported.

• Automatic NAT/firewall traversal must be supported.

What should you include in the recommendation?

Options:

A.

Microsoft eCON

B.

Azure Communication Services

C.

Microsoft Stream

D.

a Session Border Controller (SBC)

Question 18

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?

Options:

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.

Question 19

You have a Microsoft Teams Phone deployment.

You have a call queue named Customer Service.

You need to ensure that when the agents of Customer Service make calls, the outbound calling name appears as Contoso, and the caller ID shows the phone number of Customer Service. Other users must NOT be affected.

Which three actions should you perform? Each correct answer presents a part of the solution.

NOTE: Each correct selection is worth one point.

Options:

A.

From the Microsoft Teams admin center configure a new caller ID policy

B.

Set Calling Party Name to the organization name.

C.

From the Microsoft Teams admin center, modify the global (Org-wide default! caller ID policy.

D.

Set Replace the caller ID with to Resource account

E.

Set Override the caller ID policy to On.

Question 20

You are migrating users from Microsoft Skype for Business to Microsoft Teams.

You plan to create an auto attendant that can be used by all the users during the migration.

You need to create the resource account for the auto attendant

What should you use?

Options:

A.

the Resource accounts node in the Microsoft Teams admin center

B.

the Users node in the Microsoft 365 admin center

C.

the New-CsHybridApplicationEndpoint cmdlet

D.

the New-CsOnlineApplicationEndpoint cmdlet

E.

the New-CsOnlineApplicationlnstance cmdlet

Question 21

You need to implement Local Media Optimization.

Options:

A.

132.245.0.0/16 and 40.104.0.0/15

B.

10.10.0.0/24 and 10.11.0.0/24

C.

8.8.8.8/32 and 4.4.2.2/32

D.

52.112.0.0/14 and 52.120.0.0/14

Question 22

You have a Microsoft Teams Phone deployment that contains common area phones located in a public lobby.

You need to enable Advanced calling features on all the common area phones.

What should you configure from the Microsoft Teams admin center?

Options:

A.

a customization policy

B.

a configuration profile

C.

a calling policy

D.

a policy package

Question 23

Your company has a branch office named Branch1 that has limited network bandwidth.

The company has a Microsoft Teams Phone deployment.

You need to limit the amount of data the Teams client utilizes when users are in Branch1.

How should you complete the command? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 24

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 Device in the Microsoft Teams admin center, you select IP Phones, select the Configuration profiles tab, select Standard Phone Policy, and select Assigned devices.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 25

You have a Microsoft 365 subscription that uses Microsoft Teams.

You need to configure a new auto attendant that will answer incoming calls and direct them to the appropriate recipient. The solution must minimize administrative effort.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options:

A.

Configure a call queue.

B.

Add a greeting message.

C.

Configure call routing.

D.

Create a resource account

E.

Configure call flow for business hours and after hours.

Question 26

You have a Teams Phone deployment that contains an Operator Connect provider in Canada.

You implement a common area phone named lobbyphone1.

You need to configure lobbyphonel to meet the following requirements:

• Outgoing calls must be placed only from within Canada.

• Dial out during audio conferencing must be restricted.

How should you complete the command? To answer, select the appropriate options in the answer area.

Options:

Question 27

You have a Microsoft Teams Phone with Calling Plan deployment.

You create an auto attendant named AutoAttend1 and associate AutoAttend1 to a resource account named IT Service Desk.

You need to assign an existing phone number to AutoAttend1. The phone number was allocated to a user already.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Options:

Question 28

You have a Microsoft Teams Phone deployment.

You need to deploy a Teams device named Device1 trial meets the following requirements:

• Autodials a preconfigured call queue when the phone handset is picked up

• Displays the common area phone user interface

Which license should you assign to Device1. and which feature should you enable for Device1? To answer. select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 29

You need to migrate a Vancouver facility user named jsmith from Skype for Business Server to Teams.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Options:

Question 30

You need to address the issue reported by the Toronto office user. You create a new calling policy. What should you do next?

Options:

A.

Set Busy on busy during calls to On.

B.

Set Voicemail for inbound calls to On.

C.

Set Voicemail for inbound calls to Let users decide.

D.

Set Busy on busy during calls to Use unanswered settings

Question 31

You need to implement the planned changes for the +14165555555 reception area number. You create a new call queue.

Which three actions should you perform in sequence next? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Options:

Question 32

You need to implement the planned changes for the +14165555555 reception area number. You create a new call queue.

Which three actions should you perform in sequence next? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Options:

Question 33

You need to implement the planned change for the Intelligent Speaker in the Rome office.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Options:

Question 34

You need to configure a toll-free dial in bridge for Teams meetings. The solution must meet the technical requirements.

Which three prerequisites must be met before you can assign the toll-free bridge to Teams meeting organizers? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options:

A.

Purchase Communications Credits.

B.

Assign a phone number to a resource account.

C.

Get an auto attendant toll-free number.

D.

Get a Dedicated conference bridge (Toll Free) number.

E.

Purchase a Microsoft 365 Domestic and International Calling Plan license.

F.

From the meeting policy, set Allow dial -in users to bypass the lobby to On.

G.

Assign a phone number to the bridge.

Question 35

You need to troubleshoot the issues reported by the New York and London office users.

What should you use for each office? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 36

You need to assign the correct licenses to a sales team manager in the New York office who is scheduled to migrate from Skype for Business Server to Teams.

Which three licenses should you assign? To answer, select the licenses in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 37

You are evaluating the implementation of the technical requirements for the sales team.

After the implementation of the Watermark requirements, which meeting feature will the sales team be able to use during Teams meetings?

Options:

A.

Large gallery

B.

Content from camera

C.

meeting reactions

D.

Together mode

Question 38

Once Direct Routing is deployed, you need to prepare the environment to support a reams SBA in the Vancouver facility. The solution must meet the technical requirements.

Which three actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options:

A.

Register an application in Azure Active Directory (Azure AD).

B.

Run the New-CsTeMsSurvivablcBranchAppliancc Cmdlet.

C.

Enroll the SBA server in Microsoft Intune.

D.

Configure the S8C for media bypass.

E.

Configure the SBC for call forking.

F.

Enable ForwardPAI on the online voice gateway.

Question 39

You need to implement the planned changes for the lunchroom device in the Toronto office.

What should you use?

Options:

A.

hot desking

B.

call hold

C.

a calling policy

Question 40

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.

Options:

A.

Microphone for Conferencing

B.

Default Speaker

C.

Content Camera

D.

Speaker for Conferencing

E.

Default Video Camera

Question 41

You are evaluating the implementation of the technical requirements for the sales team.

After the implementation of the requirements, which meeting feature will the sales team be able to use during Teams meetings?

Options:

A.

meeting reactions

B.

PowerPoint Live

C.

meeting recording

D.

Whiteboard

Question 42

You need to recommend network design changes that must be implemented before the Skype for Business Server to Microsoft Teams migration.

What should you recommend for the Vancouver facility users and the remote sale team users? To answer, drag the appropriate recommendation to the correct users. Each recommendation may be used once, more than once, or not at all. Vou may need to drag the split bar between panes or scroll to view content

NOTE: Each correct selection is worth one point.

Options:

Question 43

You need to implement the planned changes for the huddle spaces. The solution must meet the technical requirements. Which two types of policies should you configure? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

Options:

A.

IP phone

B.

voice routing

C.

dialout

D.

customization

E.

calling

Question 44

You need to validate the limited pilot based on the technical requirements.

What should you use?

Options:

A.

Microsoft 365 network connectivity test tool

B.

self-help diagnostics for Teams

C.

the test -CsTeamsShiftsConnectionValidflte cmdlet

D.

the Teams device usage report in the Microsoft Teams admin center

Question 45

You need to implement the planned changes for the boardrooms and huddle spaces. The solution must meet the technical requirements. Which type of endpoint should you use for each location? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 46

You need to meet the technical requirements for the returns department.

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.

Options:

Demo: 46 questions
Total 274 questions