Which network configuration is essential for Microsoft Teams certified devices to function effectively?

A VPN tunnel that routes all traffic through a central data center

A direct connection to a domain controller on the same subnet

Access to Microsoft 365 endpoints on the internet

A static IP address assigned to each device

An administrator is configuring QoS for Teams in an environment where the network team has already set up DSCP markings on the routers. The administrator needs to ensure that Teams clients mark their own packets with the correct DSCP values. What should they do?

Do nothing; Teams automatically marks all traffic with the correct DSCP values

Use Group Policy to set the DSCP value for the Teams executable

Configure the routers to re-mark all traffic from the Teams client IP addresses

Create a Teams QoS policy in the Microsoft Teams admin center that specifies the DSCP values for audio, video, and application sharing

A company is implementing QoS for Teams. They have a mixed environment with Windows 10 and Windows 11 computers, and they use a Cisco network. The administrator wants to ensure that audio traffic is prioritized over video and sharing. They have already configured DSCP markings on the network. What else must be done to ensure the QoS policies are effective?

Configure the Teams client to use specific port ranges for audio, video, and sharing, and apply matching DSCP markings via Group Policy.

Set the Media Bit Rate (MBR) to a low value for audio to ensure it is prioritized.

Use the Network planner to automatically configure QoS on the network devices.

Enable the 'Allow QoS' setting in the Teams admin center.

A multinational company is planning a live event for 50,000 employees worldwide. They will use Teams live events. The company has a mix of offices with high-speed internet and some with limited bandwidth. They also have a requirement to ensure that the event is available to all employees, including those on low-bandwidth connections. What is the best approach to ensure a good experience for all users?

Use the Network Planner to estimate bandwidth and then increase internet links at all offices

Use a mesh topology with local internet egress at each office

Disable video for the live event and only stream audio

Deploy an eCDN solution and configure the live event to use adaptive bitrate streaming

Microsoft 365 Certified:Collaboration Communications Systems Engineer Associate

Domain 1Objective 4

Prepare the Network for Teams MS-721 Practice Questions (Page 8)

Part of the Plan and design collaboration communications systems domain, which accounts for 20–25% of the MS-721 exam. Microsoft does not publish an official question count, but from its 100-minute exam (~40–65 total, ~8–16 in this domain), expect 2–4 from this objective — we provide 49 practice questions to prepare you well beyond it. (estimate)

49questions here

10free pages

12concepts

20–25%of the exam

12 Concepts in This Objective

Network Readiness Evaluation
Enterprise Content Delivery Network Recommendation
Certified Device Network Configuration
Network Requirements Determination
Optimal Network Architecture Specification
Teams Quality of Service Requirements
Teams QoS Configuration
Media Bit Rate Configuration
Network Roaming Policy Creation
Network Topology Configuration
Tenant Data Upload Configuration
Call Analytics Reporting Labels

Questions 36–40

36foundation · easy
Which network configuration is essential for Microsoft Teams certified devices to function effectively?
Select an answer first
37application · medium
An administrator is configuring QoS for Teams in an environment where the network team has already set up DSCP markings on the routers. The administrator needs to ensure that Teams clients mark their own packets with the correct DSCP values. What should they do?
Select an answer first
38expert · hard
A company is implementing QoS for Teams. They have a mixed environment with Windows 10 and Windows 11 computers, and they use a Cisco network. The administrator wants to ensure that audio traffic is prioritized over video and sharing. They have already configured DSCP markings on the network. What else must be done to ensure the QoS policies are effective?
Select an answer first
39expert · hard
A multinational company is planning a live event for 50,000 employees worldwide. They will use Teams live events. The company has a mix of offices with high-speed internet and some with limited bandwidth. They also have a requirement to ensure that the event is available to all employees, including those on low-bandwidth connections. What is the best approach to ensure a good experience for all users?
Select an answer first
40foundation · easy
Which metric is NOT typically measured by the Microsoft Teams Network Assessment Tool when evaluating network readiness?
Select an answer first

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Prepare the Network for Teams MS-721 Practice Questions (Page 8)

Questions 36–40

Which network configuration is essential for Microsoft Teams certified devices to function effectively?

An administrator is configuring QoS for Teams in an environment where the network team has already set up DSCP markings on the routers. The administrator needs to ensure that Teams clients mark their own packets with the correct DSCP values. What should they do?

Which metric is NOT typically measured by the Microsoft Teams Network Assessment Tool when evaluating network readiness?

Keep studying — Plan and design collaboration communications systems