2025年最新の実際に出ると確認された 無料Microsoft MS-721試験問題 [Q49-Q73]

2025年最新の実際に出ると確認された 無料Microsoft MS-721試験問題

MS-721リアル試験問題解答は無料

Microsoft MS-721（Collaboration Communications Systems Engineer）試験は、コラボレーションおよび通信システムを扱う専門家のスキルを評価するために設計されたベータ認定テストです。この試験は、エンタープライズコミュニケーションとコラボレーションソリューションの設計、展開、管理、およびトラブルシューティングを担当する個人を対象としています。この認定は、多様な組織内でコミュニケーションツールの実装と管理に関する専門知識を実証したい専門家を対象としています。

 

質問 # 49
Your company has a main office in Dallas.
The company has a Microsoft Teams Phone deployment.
Currently, the default audio conferencing bridge is set to a phone number that has a Miami area code.
In the Microsoft Teams admin center, you get a number in the Dallas area code.
You need to assign the new Dallas number as the default audio conferencing bridge.
What should you configure in the Microsoft Teams admin center?

• A. the Phone numbers node under Voice
• B. the Auto attendants node under Voice
• C. the Conference bridges node under Meetings
• D. the Networks & locations node under Locations

正解：C

解説：
Reference:
https://docs.microsoft.com/en-us/microsoftteams/change-the-phone-numbers-on-your-audio-conferencing-bridge

質問 # 50
You have a Microsoft Teams Phone deployment.
You are deploying Direct Routing.
All users have a SIP URI in the format of [email protected]. 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?

• A. Microsoft 365 Phone System licenses are not assigned to the users.
• B. The firewall blocks traffic to the signaling port on the SBC.
• C. The firewall blocks outbound traffic on port 443 to Microsoft Teams.
• D. TLS 1.2 is enabled on the SBC.

正解：B

解説：
Reference:
https://docs.microsoft.com/en-us/microsoftteams/troubleshoot/phone-system/direct-routing/sip- options-tls-certificate-issues

質問 # 51
A user uses the Microsoft Teams client on a Windows device.
The user reports call failures.
You need to send the Teams client logs to Microsoft support to troubleshoot the call failures.
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.

正解：

解説：

1 - From Users in the Microsoft Teams admin center modify the voice settings of the user
2 - Right-click the Teams notification icon and select Collect support files.
3 - From the Microsoft Teams admin center, locate the failed calls on the Meetings & calls tab of the user.

質問 # 52
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 purchases several Microsoft Surface Hub devices for use with Microsoft Teams Rooms.
You create a provisioning package ( ppkg) to configure certificates, apps, and proxy settings for each Surface Hub.
You need to deploy the provisioning package to each Surface Hub.
Solution: Use Group Policy and configure the provisioning package to run upon device start up.
Does this meet the goal?

• A. Yes
• B. No

正解：B

質問 # 53
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.

正解：

解説：

質問 # 54
Hotspot Question
You have a Microsoft 365 E5 subscription that uses Microsoft Teams.
You plan to deploy phones to a shared common area.
You need to ensure that users can temporarily sign in to each phone and automatically sign out during inactivity.
How should you complete the PowerShell command? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

正解：

解説：

質問 # 55
You are deploying Microsoft Skype for Business 3PIP phones to remote sites for use with Microsoft Teams.
You need to sign each 3PIP phone in to Teams.
What are two possible ways to achieve the goal? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

• A. From the device, instruct a local user to use the direct inward dial (DID) number and PIN of the assigned account.
• B. From the device, instruct a local user to sign in from the web.
• C. From the device, instruct a local user to sign in by using the device itself.
• D. From the device, instruct a local user to sign in from a computer that connects to the device by using a USB cable.
• E. From the Microsoft Teams admin center, remotely provision a new device.

正解：B、C

質問 # 56
Hotspot Question
You have a Teams Phone deployment that contains an office in Mumbai.
The Mumbai office has a new Session Border Controller (SBC) named SBC1 that uses Direct Routing.
Users must be able to use SBC1 only when they are at the Mumbai office.
How should you complete the commands? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

正解：

解説：

質問 # 57
You need to validate the limited pilot based on the technical requirements.
What should you use?

• A. the test -CsTeamsShiftsConnectionValidflte cmdlet
• B. self-help diagnostics for Teams
• C. Microsoft 365 network connectivity test tool
• D. the Teams device usage report in the Microsoft Teams admin center

正解：C

解説：
Reference:
https://docs.microsoft.com/en-us/microsoft-365/enterprise/assessing-network-connectivity?view=o365-worldwid
Topic 2, Litware Case Study 1
This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference into rm.it ion that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next section of the exam. After you begin a new section, you cannot return to this section-To start the case study To display the first question in this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. If the case study has an All Information tab, note that the information displayed is identical to the information displayed on the subsequent tabs. When you are ready to answer a question, click the Question button to return to the question.
Overview
Litware, Inc. is an online retailer.
Litware is replacing its telephony platform with Microsoft Teams Phone.
Currently, all users are assigned Microsoft 365 E3 licenses.
Telephony Environment
The existing telecommunications system has several third-party IP-PBXes at the corporate and warehouse sites- Currently, the PBXes are linked through the corporate WAN and an inter-office dial plan is in place.
A unique PSTN direct inward dial (DID) is assigned to each user. The last five digits of each DID are used as an extension.
Litware piloted Microsoft Skype for Business Server Enterprise Voice, but has since decided to migrate directly to Teams Phone. During the pilot, a response group was created, and the response group is still in use.
Agents in the response group use Skype for Business Server-certified handsets.
Locations
Litware has global retail stores and datacenters-
The telephony topology contains the following four types of sites:
Corporate sites
The corporate sites contain information workers who collaborate by using the Teams desktop client and SharePoint Online.
The reception desk at each corporate site has an analog intercom with an integrated door control. Each intercom connects to an existing PBX by using an FXS Analog Telephony Adapter (ATA).
SIP trunks are delivered directJy to the site by using a resilient WAN that connects directly to the on-site PBX solution.
Wa rehouse sites
The warehouse sites are critical to the business. Users at these sites use either the Teams desktop client or the Teams mobile client.
Each warehouse has a public announcement (PA) system that connects to the PBX by using a SIP ATA along with the sites' existing ISDN trunks.
Currently, users ax the company's warehouse in Georgia can call the PA system by dialing 123456.
All calls to emergency services from the warehouses are played over the warehouses' PA system automatically.
WAN connectivity at the warehouses can be unreliable, so local PSTN connectivity is preferred as compared to centrally hosted connectivity.
Retail sites
Each retail site has only one or two desk phones and a specialized point of sale (POS) computer that cannot run the desktop or web versions of the Teams client-Users at the retail sites have the Teams app and an associated data plan installed on their mobile device. Currently, each retail site uses a managed SD-WAN appliance to connect to both the internet and the corporate WAN. The users report that in the event of an internet outage at the retail sites, they can use their mobile devices, which have strong reception.
Planned Changes
Litware plans to implement the following changes:
* Maintain the existing emergency call PA integration.
* Replace the existing IP-PBX solutions by using Teams Phone.
* Consolidate all its PSTN trunks by using region-specific datacenters, wherever possible.
During the planned deployment of Teams Phone, Litware will open a new retail site in the United Kingdom that will have five users. Litware does not have any existing telephony in the United Kingdom. Management at the new retail site wants to use Microsoft Teams Calling Plans for the users.
You are opening a new warehouse site in Melbourne. The new warehouse will connect to a phone carrier by using a Session Border Controller (SBC). Dialing rules are an area code of two digits beginning with a zero followed by a subscriber number of eight digits. For example, an E.164 number of +61370105550 will be translated to 03 7010 5550, and +61255505550 will be translated to 02 5550 5550.
Technical Requirements
Litware identifies the following technical requirements:
- Minimize the amount of voice traffic over the-WAN.
- Whenever possible, use natively supported Teams solutions.
* Avoid replacing existing analog device adapters and SIP phones.
* Assign a Microsoft 365 Phone System license to all the users listed in a CSV file.
* Ensure that the retail sites can place and receive calls in the event of a WAN failure.
* Assign a phone number of +61370105550 to a user named User1. User1 is located at a corporate site.
* Ensure that the warehouse sites maintain calling in the event of an internet outage or Teams service failure.
* Provide users at the United Kingdom retail site with phone numbers. The users must only be allowed to make in-country calls.
* Replace the response group from the Skype for Business Server Voice Enterprise pilot with a call queue. The agents must be able to use their existing handset.

質問 # 58
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?

• A. meeting reactions
• B. meeting recording
• C. Whiteboard
• D. PowerPoint Live

正解：C

質問 # 59
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.

• A. Set Calling Party Name to the organization name.
• B. From the Microsoft Teams admin center, modify the global (Org-wide default! caller ID policy.
• C. From the Microsoft Teams admin center configure a new caller ID policy
• D. Set Replace the caller ID with to Resource account
• E. Set Override the caller ID policy to On.

正解：C、D、E

解説：
You can manage caller ID policies by going to Voice > Caller ID policies in the Microsoft Teams admin center. You can use the global (Org-wide default) policy or create and assign custom policies. Users in your organization automatically get the global policy unless you create and assign a custom policy.
Create a custom caller ID policy
In the left navigation of the Microsoft Teams admin center, go to Voice > Caller ID policies. (A) Select Add.
Enter a name and description for the policy.
Turn on or off Block incoming caller ID and Override the caller ID policy. (E) Enter a Calling Party Name.
Under Replace the caller ID with, set which caller ID is displayed for users by selecting one of the following: (D) User's number: Display the user's number.
Anonymous: Display the caller ID as Anonymous.
Resource account: Set a resource account associated with an Auto Attendant or Call Queue.
If you choose Resource account, you're prompted to specify a resource account for the next field, called Replace the caller ID with this resource account. Only resource accounts with an assigned phone number will be displayed. If you just assigned a phone number to the resource account, it may take a few minutes before the resource account is available for selection.
7. Select Save.
Reference:
https://learn.microsoft.com/en-us/microsoftteams/caller-id-policies

質問 # 60
Your company has an on-premises deployment of Microsoft Skype for Business Server 2015 with CU8 that Is configured for hybrid connectivity You are migrating to Microsoft Teams Phone. A Direct Routing trunk is used for PSTN connectivity. The company requires that phone number assortments be performed in Active Directory.
You plan to create a call queue that will service users both on-premises and in the cloud.
You need to create and assign a resource account for the call queue. The call queue must be able to teach users regardless of which platform they are on.
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.

正解：

解説：

1 - From the Skype for Business Server Management Shell...
2 - Assign the resource account to the call queue during the call queue setup.
3 - From Org-wide settings in the Microsoft Teams admin center...

質問 # 61
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.

正解：

解説：

Reference:
https://docs.microsoft.com/en-us/powershell/module/skype/new-csteamstranslationrule?view=skype-ps
https://docs.microsoft.com/en-us/microsoftteams/direct-routing-translate-numbers

質問 # 62
You have a Microsoft Teams Phone deployment that uses Direct Routing.
You need to implement Local Media Optimization.
In the Microsoft Teams admin center, you configure the external trusted IP addresses and define the network regions, network sites, and network subnets.
What should you do next?

• A. Assign Session Border Controllers (SBCs) to sites.
• B. Modify the default emergency calling policy.
• C. Create a trunk translation rule.
• D. Define a voice route.

正解：A

解説：
https://docs.microsoft.com/en-us/microsoftteams/direct-routing-media-optimization-configure

質問 # 63
You have Microsoft Teams Phone handsets.
You need to receive an alert when a handset of an executive goes offline.
What should you do in the Microsoft Team admin center?

• A. Create a Teams app setup policy and assign the policy to all executives.
• B. Create a configuration profile for IP phones.
• C. Register the handsets by using remote provisioning.
• D. Modify the device state rule.

正解：D

解説：
https://docs.microsoft.com/en-us/microsoftteams/alerts/device-health-status

質問 # 64
You have a Microsoft Teams Phone deployment. The 613 7010 5XXX phone number range is allocated to the Session Border Controller (SBQ. A user named User! is configured as shown in the following exhibit.

User1 reports that when an external caller attempts to call the phone number or User1, the external caller receives an error message.
User 1 can make outbound calls, but no caller to appears.
Which two commands should you run to resolve the issues? Each correct answer presents part or the solution.
NOTE: Each correct selection is worth one point.

• A.
• B.
• C.
• D.
• E.

正解：C、D

解説：
Reference:
https://docs.microsoft.com/en-us/powershell/module/skype/set-csonlinevoiceuser?view=skype-ps

質問 # 65
You have an analog phone system.
You plan to migrate to Microsoft Teams Phone.
You need to recommend devices for common area phones that any user can use.
The solution must meet the following requirements:
- Can access the Teams directory for dial by name.
- Can be administered remotely.
- Can place and pick up calls.
- Support hot desking.
- Minimize costs.
Which type of devices should you recommend?

• A. Microsoft-certified 3PIP handsets
• B. Microsoft-certified headsets
• C. Microsoft Teams Rooms devices
• D. Microsoft Teams-certified handsets

正解：D

解説：
https://learn.microsoft.com/en-us/microsoftteams/devices/phones-for-teams Just a certified headset will not accomplish all the requirements.

質問 # 66
You have a Microsoft Teams deployment.
You notice that users erroneously create a live event when attempting to create a meeting from the Teams client calendar.
You need to disable live events for all users.
What should you modify from the Microsoft Teams admin center?

• A. live events policies
• B. Live events settings
• C. meeting policies
• D. customization policies

正解：C

質問 # 67
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.

正解：

解説：

1 - Assign the Microsoft 365 Phone System license to jsmith.
2 - Run the following command. Move-CsUser -Idendity...
3 - Run the following command. Grant-CsOnlineVoiceRoutingPolicy...
Reference:
https://docs.microsoft.com/en-us/skypeforbusiness/hybrid/move-users-from-on-premises-to-teams
https://docs.microsoft.com/en-us/skypeforbusiness/hybrid/move-users-from-on-premises-to-teams
https://docs.microsoft.com/en-us/microsoftteams/direct-routing-voice-routing
Topic 2, Litware
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference into rm.it ion that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next section of the exam. After you begin a new section, you cannot return to this section-To start the case study To display the first question in this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. If the case study has an All Information tab, note that the information displayed is identical to the information displayed on the subsequent tabs. When you are ready to answer a question, click the Question button to return to the question.
Overview
Litware, Inc. is an online retailer.
Litware is replacing its telephony platform with Microsoft Teams Phone.
Currently, all users are assigned Microsoft 365 E3 licenses.
Telephony Environment
The existing telecommunications system has several third-party IP-PBXes at the corporate and warehouse sites- Currently, the PBXes are linked through the corporate WAN and an inter-office dial plan is in place.
A unique PSTN direct inward dial (DID) is assigned to each user. The last five digits of each DID are used as an extension.
Litware piloted Microsoft Skype for Business Server Enterprise Voice, but has since decided to migrate directly to Teams Phone. During the pilot, a response group was created, and the response group is still in use. Agents in the response group use Skype for Business Server-certified handsets.
Locations
Litware has global retail stores and datacenters-
The telephony topology contains the following four types of sites:
Corporate sites
The corporate sites contain information workers who collaborate by using the Teams desktop client and SharePoint Online.
The reception desk at each corporate site has an analog intercom with an integrated door control. Each intercom connects to an existing PBX by using an FXS Analog Telephony Adapter (ATA).
SIP trunks are delivered directJy to the site by using a resilient WAN that connects directly to the on-site PBX solution.
Wa rehouse sites
The warehouse sites are critical to the business. Users at these sites use either the Teams desktop client or the Teams mobile client.
Each warehouse has a public announcement (PA) system that connects to the PBX by using a SIP ATA along with the sites' existing ISDN trunks.
Currently, users ax the company's warehouse in Georgia can call the PA system by dialing 123456.
All calls to emergency services from the warehouses are played over the warehouses' PA system automatically.
WAN connectivity at the warehouses can be unreliable, so local PSTN connectivity is preferred as compared to centrally hosted connectivity.
Retail sites
Each retail site has only one or two desk phones and a specialized point of sale (POS) computer that cannot run the desktop or web versions of the Teams client-Users at the retail sites have the Teams app and an associated data plan installed on their mobile device. Currently, each retail site uses a managed SD-WAN appliance to connect to both the internet and the corporate WAN. The users report that in the event of an internet outage at the retail sites, they can use their mobile devices, which have strong reception.
Planned Changes
Litware plans to implement the following changes:
* Maintain the existing emergency call PA integration.
* Replace the existing IP-PBX solutions by using Teams Phone.
* Consolidate all its PSTN trunks by using region-specific datacenters, wherever possible.
During the planned deployment of Teams Phone, Litware will open a new retail site in the United Kingdom that will have five users. Litware does not have any existing telephony in the United Kingdom. Management at the new retail site wants to use Microsoft Teams Calling Plans for the users.
You are opening a new warehouse site in Melbourne. The new warehouse will connect to a phone carrier by using a Session Border Controller (SBC). Dialing rules are an area code of two digits beginning with a zero followed by a subscriber number of eight digits. For example, an E.164 number of +61370105550 will be translated to 03 7010 5550, and +61255505550 will be translated to 02 5550 5550.
Technical Requirements
Litware identifies the following technical requirements:
- Minimize the amount of voice traffic over the-WAN.
- Whenever possible, use natively supported Teams solutions.
* Avoid replacing existing analog device adapters and SIP phones.
* Assign a Microsoft 365 Phone System license to all the users listed in a CSV file.
* Ensure that the retail sites can place and receive calls in the event of a WAN failure.
* Assign a phone number of +61370105550 to a user named User1. User1 is located at a corporate site.
* Ensure that the warehouse sites maintain calling in the event of an internet outage or Teams service failure.
* Provide users at the United Kingdom retail site with phone numbers. The users must only be allowed to make in-country calls.
* Replace the response group from the Skype for Business Server Voice Enterprise pilot with a call queue. The agents must be able to use their existing handset.

質問 # 68
Case Study 1 - Litware, Inc
Overview
Litware, Inc. is an online retailer.
Litware is replacing its telephony platform with Microsoft Teams Phone.
Currently, all users are assigned Microsoft 365 E3 licenses.
Existing Environment
Telephony Environment
The existing telecommunications system has several third-party IP-PBXes at the corporate and warehouse sites. Currently, the PBXes are linked through the corporate WAN and an inter-office dial plan is in place.
A unique PSTN direct inward dial (DID) is assigned to each user. The last five digits of each DID are used as an extension.
Litware piloted Microsoft Skype for Business Server Enterprise Voice, but has since decided to migrate directly to Teams Phone. During the pilot, a response group was created, and the response group is still in use. Agents in the response group use Skype for Business Server- certified handsets.
Locations
Litware has global retail stores and datacenters.
The telephony topology contains the following four types of sites:
Corporate sites
The corporate sites contain information workers who collaborate by using the Teams desktop client and SharePoint Online.
The reception desk at each corporate site has an analog intercom with an integrated door control.
Each intercom connects to an existing PBX by using an FXS Analog Telephony Adapter (ATA).
SIP trunks are delivered directly to the site by using a resilient WAN that connects directly to the on-site PBX solution.
Warehouse sites
The warehouse sites are critical to the business. Users at these sites use either the Teams desktop client or the Teams mobile client.
Each warehouse has a public announcement (PA) system that connects to the PBX by using a SIP ATA, along with the sites' existing ISDN trunks.
Currently, users at the company's warehouse in Georgia can call the PA system by dialing
123456.
All calls to emergency services from the warehouses are played over the warehouses' PA system automatically.
WAN connectivity at the warehouses can be unreliable, so local PSTN connectivity is preferred as compared to centrally hosted connectivity.
Retail sites
Each retail site has only one or two desk phones and a specialized point of sale (POS) computer that cannot run the desktop or web versions of the Teams client.
Users at the retail sites have the Teams app and an associated data plan installed on their mobile device.
Currently, each retail uses a managed SD-WAN appliance to connect to both the internet and the corporate WAN.
The users report that in the event of an internet outage at the retail sites, they can use their mobile devices, which have strong reception.
Requirements
Planned Changes
Litware plans to implement the following changes:
Maintain the existing emergency call PA integration.
Replace the existing IP-PBX solutions by using Teams Phone.
Consolidate all its PSTN trunks by using region-specific datacenters, whenever possible During the planned deployment of Teams Phone, Litware will open a new retail site in the United Kingdom that will have five users. Litware does not have any existing telephony in the United Kingdom. Management at the new retail site wants to use Microsoft Teams Calling Plans for the users.
You are opening a new warehouse site in Melbourne. The new warehouse will connect to a phone carrier by using a Session Border Controller (SBC). Dialing rules are an area code of two digits beginning with a zero followed by a subscriber number of eight digits. For example, an
E.164 number of +61370105550 will be translated to 03 7010 5550 and +61255505550 will be translated to 02 5550 5550.
Technical Requirements
Litware identifies the following technical requirements:
Minimize the amount of voice traffic over the WAN.
Whenever possible, use natively supported Teams solutions.
Avoid replacing existing analog device adapters and SIP phones.
Assign a Microsoft 365 Phone System license to all the users listed in a CSV file.
Ensure that the retail sites can place and receive calls in the event of a WAN failure.
Assign a phone number of +61370105550 to a user named User1. User1 is located at a corporate site.
Ensure that the warehouse sites maintain calling in the event of an internet outage or Teams service failure.
Provide users at the United Kingdom retail site with phone numbers. The users must only be allowed to make in-country calls.
Replace the response group from the Skype for Business Server Voice Enterprise pilot with a call queue. The agents must be able to use their existing handset.
Drag and Drop Question
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.

正解：

解説：

Explanation:
https://docs.microsoft.com/en-us/microsoftteams/manage-emergency-calling-policies

質問 # 69
You have a Microsoft Teams Phone deployment.
You need to ensure that when a user dials an emergency number, the security desk receives a notification to join the call.
Which type of policy should you configure?

• A. emergency call routing
• B. calling
• C. emergency calling
• D. messaging

正解：C

質問 # 70
You are adding new sites to your company.
The reporting team needs location-based reports in Microsoft Power BI that include the subnet information of the new sites.
You need to add the information to Microsoft Teams.
What should you do?

• A. From the Microsoft Teams admin center, define a network subnet.
• B. From the Microsoft Call Quality Dashboard, upload tenant data.
• C. From the Microsoft Teams admin center, define a network topology.
• D. From the Microsoft Teams admin center, add the subnets to the Network planner.

正解：B

解説：
Location-Enhanced Reports Shows quality trends based on location information. This report appears only if you've uploaded your tenant data.
https://learn.microsoft.com/en-us/microsoftteams/cqd-data-and-reports#tenant-data-information

質問 # 71
Your company has offices in Paris and London.
You are migrating from an on-premises PBX telephony solution to a Microsoft Teams Phone deployment that uses Direct Routing. You plan to use the existing telephony carrier. The new solution will provide telephony services to users in Doth offices.
You need to recommend a solution that is the most resistant to possible failures. The solution must ensure that calls are routed through each user's respective office.
Which two actions should you include in the recommendation? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

• A. Deploy a highly available Session Border Controller (SBC) pair to each office.
• B. Configure a single voice routing policy for all users.
• C. Deploy one Session Border Controller (SBC) to each office. Configure the SBCs as a high- availability pair.
• D. Configure voice routing policies for each office.

正解：A、D

解説：
B: Microsoft only supports the certified SBCs to pair with Direct Routing.
SBCs in each site must be paired with Direct Routing to provide dial tone and PSTN calling capabilities by using your own trunks.
C: The solution must ensure that calls are routed through each user s respective office.
Reference:
https://docs.microsoft.com/en-us/microsoftteams/onboarding-checklist-configure-direct-routing-in- microsoft-teams
https://docs.microsoft.com/en-us/microsoftteams/direct-routing-voice-routing

質問 # 72
You have a Teams Phone deployment.
You need to enable external users to configure their emergency address manually in the Teams client.
What should you do?

• A. Enable Location-Based Routing.
• B. From Networks & locations, add the external subnets of the users.
• C. Create a new emergency calling policy that has external location lookup mode enabled.
• D. Create a new emergency call routing policy that has dynamic emergency calling configured.

正解：C

質問 # 73
......

MS-721試験は、コミュニケーションソリューションの計画と設計、Exchange Serverの設定と管理、Skype for Businessの展開と管理、Microsoft Teamsの設定と管理など、幅広いトピックを扱っています。候補者は、セキュリティやコンプライアンス対策の実施、コミュニケーション問題のトラブルシューティング、エンタープライズレベルのコミュニケーションシステムの管理能力などを試験されます。MS-721試験に合格することは、候補者がMicrosoftテクノロジーを使用して効果的なコミュニケーションソリューションを設計・展開するために必要なスキルと知識を持っていることを証明します。この認定は、自組織のコミュニケーションシステムを管理するITプロフェッショナルで、キャリアアップを目指している人々にとって価値があります。

Microsoft MS-721試験を受験するには、通信およびコラボレーションシステムでの作業経験が必要です。また、ネットワーク技術の良好な理解、Microsoft Office 365およびMicrosoft Teamsでの経験も必要です。

 

試験問題集でMS-721練習無料最新のMicrosoft練習テスト：https://www.jpntest.com/shiken/MS-721-mondaishu

MS-721試験問題、リアルMS-721練習問題集：https://drive.google.com/open?id=1xh8pkGC0ZP0cKIDWhFs5mLxZqoF7_gp7