Free MS-721 Sample Questions — Collaboration Communications Systems Engineer

You have a Microsoft Teams Phone deployment that uses Direct Routing. You create a new Teams user named User1. You need to enable User1 as an agent in a call queue. What should you do first?

• A. Enable hosted voicemail for User1
• B. Assign a phone number to User1
• C. Assign a dial plan to User1
• D. Enable Enterprise Voice for User1

You have a Microsoft Teams Phone deployment. You assign a Microsoft 365 E5 license to a user named User1. You need to enable User1 for Direct Routing. Which PowerShell cmdlet should you run?

• A. Set-CsPhoneNumberAssignment
• B. Set-CsCallingLineIdentity
• C. Set-CsOnlineVoiceUser
• D. Set-CsUserServicesPolicy

You have a Teams Phone deployment. You have a Survivable Branch Appliance (SBA) that has local PSTN connectivity. The SBA is deployed to a remote site. Which two features require internet connectivity to function? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

• A. Teams-certified phones
• B. call queues
• C. media bypass
• D. emergency calling
• E. call forwarding

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?

• A. audio conferencing
• B. meeting policies
• C. conference bridges
• D. customization policies

Your company has an office in Adelaide. The company has a Microsoft Teams Phone deployment. You acquire a new service number that has the local Adelaide area code. You need to update the default conferencing toll number for only the users in the Adelaide office. Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

• A. Configure a customization policy
• B. Assign the policy to the Adelaide office users
• C. Assign the number to a resource account
• D. Configure an audio conferencing policy
• E. Modify the Assigned phone number setting for each Adelaide office user
• F. Modify the global (Org-wide default) audio conferencing policy

You have a Microsoft Teams Phone deployment. You need to provide users with the ability to update their emergency address when working from home. What should you configure in the Microsoft Teams admin center?

• A. a roaming policy
• B. network sites
• C. an emergency calling policy
• D. an emergency call routing policy

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?

• 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-csTeamsUnassignedNumberTreatment cmdlet

You have a Microsoft Teams Phone deployment. You are deploying a new remote site. You have a Session Border Controller (SBC) that has an E1/T1 Primary Rate Interlace (PRI) deployed to the remote site. You plan to deploy a Survivable Branch Appliance (SBA) to ensure PSTN connectivity. Which type of endpoints are supported by the SBA?

• A. audio conferencing in Microsoft Teams
• B. auto attendants in Microsoft Teams
• C. standard SIP devices registered to the SBC
• D. Microsoft Teams Windows desktops

You have a Microsoft 365 tenant that has Modem authentication enabled for all services Multi-factor authentication (MFA) is enforced for all users. You are deploying Microsoft Teams Rooms. The first time you attempt to sign in to a Teams Rooms, you receive an error message indicating that the device cannot sign in to Teams. You verify that Modern authentication is enabled in Teams Rooms. What prevents you from signing in?

• A. Teams Rooms must be domain-joined first
• B. MFA is unsupported in Teams Rooms
• C. The Microsoft Authenticator app is not configured for the Teams Rooms account
• D. The Teams Rooms account is not licensed for Microsoft Intune

You are deploying a Teams Rooms on Windows device. You need to enable public preview to test newly released beta features. What should you do?

• 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

You have a global Teams Phone deployment that has local service numbers from multiple office. You need to ensure that when the users at an office in Sydney create a Teams meeting invite, the invite displays a local conferencing number by default. What should you do?

• A. Assign a local service number from the Sydney office to a resource account
• B. Modify the global (org wide default) Audio Conferencing policy and assign a local service number from the Sydney office
• C. Create a new caller ID policy and assign a local service number from the Sydney office
• D. Create a new Audio Conferencing policy and assign a local service number from the Sydney office

You are deploying Microsoft Teams Phone. You have offices in the United States, the United Kingdom, Brazil, India, and China. You will use Direct Routing for all the locations. You need to create a network topology for roaming bandwidth policies. Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

• A. Create a network site
• B. Implement dynamic emergency calling with Presence Information Data Format Location Object (PIDF-LO)
• C. Add the Teams client public IP addresses to the Trusted IPs list
• D. Set Preferred country or region for media traffic for the Session Border Controller (SBC)
• E. From the Microsoft 365 admin center, assign a usage location

You have a Teams Phone deployment. The deployment has a single Session Border Controller (SBC) that uses Direct Routing. Users report that outbound PSTN calls fail. You need to identify the quantity of specific SBC SIP errors. What should you review?

• A. Quality of Experience Reports in Microsoft Call Quality Dashboard
• B. the Jitter tab in Network parameters in the Microsoft Teams admin center
• C. the network effectiveness ratio on the Usage tab for the SBC in the Microsoft Teams admin center
• D. Endpoint Reports in Microsoft Call Quality Dashboard

Your company uses Microsoft Teams live events. You assign the Producer role to a user named User1 for an upcoming live event. What action can User1 perform?

• A. Invite attendees
• B. Select a production method
• C. Share a participant's video
• D. Set the event group members

You have a Microsoft Teams Phone deployment. You deploy a Teams device. You need to configure one-touch video calls to be routed to a predefined user. What should you implement?

• A. Virtual front desk
• B. Advanced calling
• C. Hotline
• D. hot desking
• E. an auto attendant

Your network contains an on-premises Active Directory Domain Services (AD DS) domain named contoso.com. You have a Microsoft 365 subscription. You plan to implement Microsoft Teams Rooms shared room video conferencing. You deploy 50 Teams Rooms on Windows devices and join each device to contoso.com. You need to enable Direct Guest Join on all 50 devices. The solution must minimize administrative effort. What should you do?

• A. From the Microsoft Teams admin center, select all the devices, and then add a tag
• B. From the Microsoft Teams admin center, configure a configuration policy
• C. Run the Set-CsTeamsGuestMeetingConfiguration cmdlet
• D. From the Microsoft Teams admin center, select all the devices, and then modify the Meeting settings

You have a Microsoft Teams deployment. A user named User1 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 User1 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.

• A. Local broadcasting
• B. Private meeting scheduling
• C. Meet now in private meetings
• D. Whiteboard
• E. IP video

You have a Teams Phone deployment that uses Direct Routing and a legacy PBX. You need to leverage the PBX during outbound calls from a scheduled Teams meeting. What should you create?

• A. an Audio Conferencing policy
• B. an Audio Conferencing routing policy
• C. a meeting broadcast policy

Your company has a Microsoft 365 E5 subscription that uses Microsoft Teams. The company has a department named HR. You need to ensure that when a user in the HR department creates a highly confidential meeting, a watermark is applied to the recording. Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

• A. Assign a meeting policy for the HR department users
• B. Assign a Microsoft Teams Premium license to the HR department users
• C. Assign a customization policy for the HR department users
• D. Assign an Azure Information Protection Premium P2 license to the HR department users
• E. Assign a meeting template policy for the HR department users
• F. Assign an Azure Active Directory Premium P2 license to the HR department users

You have a Teams Phone deployment that contains a branch office. You need to restrict toll bypass for a user based on the office in which the user is working during an inbound or outbound PSTN call. What should you use?

• A. a voice routing policy
• B. Local Media Optimization
• C. Location-Based Routing
• D. dial plans
• E. a calling policy