Microsoft MS-721 Practice Test - Questions Answers, Page 3

You have a Microsoft Teams Phone deployment

You use Direct Routing with a Survivable Branch Appliance (SBA) at a site.

The site experiences an extended internet outage.

Which three PSTN calling scenarios are possible during the outage? Each coned answer presents a complete solution.

NOTE: Each correct selection is worth one point.

DRAG DROP

Your company has a main office in New York and a branch office in Calgary. All offices connect to each other by using a dedicated WAN.

You have a Microsoft Teams Phone deployment.

You need to recommend a Direct Routing solution that meets the following requirements:

• If a Session Border Controller (SBQ fails in the New York office, PSTN services must remain available through a local PSTN egress in New York. The Calgary office must prioritize a local PSTN egress and ensure that PSTN services remain available in the event of a local SBC outage.

• The number of SBCs must be minimized.

What should you recommend for each office? To answer, drag the appropriate components to the correct offices. Each component 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.

You have a Microsoft I earns deployment and an existing telephony solution that provides PSTN capability to on premises third-party PBX systems in two separate locations.

You need to implement a redundant PSTN solution for Microsoft Teams Phone. The solution must use the existing telephony earner services. The solution must ensure that outbound calls can be made if a component fails.

Which three components should you implement? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point

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?

DRAG DROP

You have a Microsoft Teams Phone deployment.

You need to configure voice routing for Direct Routing. The solution must only allow calling within the United States and Canada for a user named user1 ©contosoxom.

Which four actions should you perform in sequence to minimize user call disruption? 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.

You need to implement Local Media Optimization.

DRAG DROP

You have a Microsoft Teams Rooms on Windows system in a local conference room. The system is NOT joined to Active Directory.

You need to ensure that the system can be managed by using RDP.

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.

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?

DRAG DROP

You need to provision a Microsoft Teams-certified common area phone device at a field site. The solution must ensure that a standard user can complete the physical handset tasks without sharing credentials.

Which four 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.