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Microsoft MS-721 Dumps

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Total 215 questions

Collaboration Communications Systems Engineer Questions and Answers

Question 1

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 2

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 3

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 4

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 5

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 6

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:

Question 7

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 8

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 9

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 10

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 11

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 12

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 13

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 14

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 15

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 16

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 17

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 set the routing method for the call queue to Attendant routing.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 18

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 19

You are deploying a Teams Rooms on Windows device.

You need to enable public preview lo lest newly released beta features.

What should you do?

Options:

A.

Create a new Teams update policy.

B.

Create and then modify an XML file named SkypeSettings.xml.

C.

Create and then modify an XML file named TeamsSettings.xml.

D.

Create a new Team template.

Question 20

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 locate each affected phone and review the settings on the Details tab.

Does this meet the goal?

Options:

A.

Yes

B.

No

Question 21

Your company has a Microsoft Teams Phone deployment that uses Direct Routing and a single carrier.

You deploy a new Session Border Controller (SBC) that shows as healthy in the Microsoft Teams admin center.

You place a test call over the new SBC, and the call succeeds.

When you attempt to transfer the call, the transfer fails. A portion of the SIP ladder is shown in the exhibit. (Click the Exhibit tab.)

What is a possible cause of the issue?

Options:

A.

The SSL certificate of the SBC is incorrect.

B.

The Refer on the SBC is misconfigured.

C.

notify is enabled in the SIP options of the SBC.

D.

The carrier rejects the format of the forwarded FROM number.

Question 22

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.

Options:

Question 23

You have a Microsoft Teams Phone deployment.

You need to ensure that users can enter their emergency address into the Teams client.

Which setting should you configure?

Options:

A.

External location lookup mode

B.

Trusted IPs

C.

Optimized device dialing

D.

Location based routing

Question 24

You are evaluating Microsoft Teams meeting features for a user named User1.

User1 is a member of the groups shown in the following table.

You export the following meeting policy for User1.

You have group policy assignments for the meeting policies as shown in the following table.

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

Options:

Question 25

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?

Options:

A.

Yes

B.

No

Question 26

You have a Microsoft Teams Phone deployment.

You are deploying Direct Routing.

All users have a SIP URI in the format of user@contoso.com. The Session Border Controller (SBC) is named sbc.voice.contoso.com.

When troubleshooting errors on the SBC, you receive the warning shown in the following exhibit.

What is a possible cause of the issue?

Options:

A.

The certificate does not match the FQDN on the SBC.

B.

The firewall blocks inbound traffic on port 443 to the SBC.

C.

Only TLS 1.0 is enabled on the SBC.

D.

Microsoft 365 Phone System licenses are not assigned to the users.

Question 27

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?

Options:

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

Question 28

You have a Microsoft 365 E5 subscription.

You need to compare the Microsoft 365 E5 subscription with a Microsoft Teams Premium license.

Which feature is included in Microsoft 365 E5, and which feature is exclusive with Teams Premium? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 29

You have a Microsoft Teams Phone deployment.

Users currently provide a five-digit PIN number to dial in to a meeting.

You need to change the PIN length to require users to enter a seven-digit PIN number.

What should you configure from the Microsoft Teams admin center?

Options:

A.

audio conferencing

B.

meeting policies

C.

conference bridges

D.

customization policies

Question 30

Your company uses Microsoft Skype for Business Server 2015 and Enterprise Voice as the PSTN solution.

You plan to migrate all users to Microsoft Teams Calling Plans.

You will decommission Skype for Business Server after the migration is complete.

You need to ensure that all the users retain their current phone number once the migration is complete. The solution must minimize the downtime of PSTN features for each user.

What should you do first?

Options:

A.

From the Microsoft 365 admin center, purchase Communications Credits for all the users.

B.

Schedule a port order for the phone numbers of all the users.

C.

From the Microsoft Teams admin center, order phone numbers for all the users.

D.

Migrate all the users to Teams.

Question 31

You create a network region Region1 in Microsoft Teams.

You are adding a network site to Region1. The site has a 1.5-Mb connection.

You need to ensure that all users at the site have a good voice experience.

What should you do?

Options:

A.

Create and assign a Teams Network Roaming Policy that has IP video disabled.

B.

Assign the Region1 users a meeting policy that has a media bit rate of 1,500 Kbps.

C.

Run the Microsoft 365 network connectivity test tool.

D.

Tag all traffic with a DSCP value of 46.

Question 32

You have a Microsoft 365 subscription that uses Microsoft Teams and contains the groups shown in the following table.

A user named User1 is a member of both Research and Marketing.

You have the meeting policies shown in the following table.

You have group policy assignments for the meeting policies as shown in the following table.

Which policies are assigned to User1?

Options:

A.

Policy1 only

B.

Policy2 only

C.

Global (Org-wide default) only

D.

Policy1 and Global (Org-wide default)

E.

Policy2 and Global (Org-wide default)

Page: 1 / 8
Total 215 questions