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Microsoft MS-721 Dumps - Pass Collaboration Communications Systems Engineer Exam in First Attempt 2026
The Microsoft MS-721 exam, also known as Collaboration Communications Systems Engineer, is part of the Microsoft 365,Teams Voice Engineer Expert certification path. It is designed for professionals who plan, configure, and manage modern collaboration communications solutions in Microsoft environments. This exam matters for candidates who support Teams meetings, Teams Phone, and Teams Rooms and devices in real-world business settings. Passing it shows you have the skills needed to work confidently with Microsoft collaboration communications systems.
Exam Topics and Approximate Weightage
| # | Exam Topics | Sub-Topics | Approximate Weightage (%) |
|---|---|---|---|
| 1 | Plan and design collaboration communications systems | Solution requirements, architecture planning, network and policy considerations, governance and deployment readiness | 25% |
| 2 | Configure and manage Teams meetings, webinars, and town halls | Meeting policies, webinar setup, town hall configuration, participant and event controls | 25% |
| 3 | Configure and manage Teams Phone | Calling plans and routing, dial plans, voice policies, auto attendants and call queues | 30% |
| 4 | Configure and manage Teams Rooms and devices | Room deployment, device management, peripherals and endpoints, monitoring and troubleshooting | 20% |
This exam tests both conceptual knowledge and practical ability to configure Microsoft collaboration communications solutions. Candidates must understand planning decisions, policy settings, and operational management across Teams meetings, Teams Phone, and Teams Rooms. It also evaluates how well you can apply Microsoft best practices to support secure, reliable, and scalable communication services.
How QA4Exam.com Helps You Pass
QA4Exam.com offers Exam PDF materials with actual questions and answers, along with an Online Practice Test built to match the Microsoft MS-721 exam style. These resources help you review up-to-date questions, verify your answers, and understand the exam format before test day. The practice test also gives you real exam simulation and time management practice so you can build confidence under pressure. With focused preparation and repeated practice, you can improve your readiness and aim to pass the Microsoft MS-721 exam on your first attempt.
Frequently Asked Questions
What is the Microsoft MS-721 exam?
MS-721 is the Collaboration Communications Systems Engineer exam from Microsoft and is part of the Microsoft 365,Teams Voice Engineer Expert certification path.
Who should take the MS-721 exam?
It is intended for professionals who plan, configure, and manage Microsoft Teams collaboration communications solutions, including meetings, phone, rooms, and devices.
Is the Microsoft MS-721 exam difficult?
Yes, it can be challenging because it tests both planning knowledge and hands-on configuration skills across multiple Teams communication areas.
Can I pass MS-721 with only braindumps?
Braindumps alone are not the best approach. You should use them with practice and review so you understand the concepts behind the questions.
Do I need hands-on experience to pass MS-721?
Hands-on experience is very helpful because the exam focuses on real configuration and management tasks in Microsoft collaboration communications systems.
Are QA4Exam.com dumps enough or do I need other resources?
QA4Exam.com dumps and the Online Practice Test are strong study tools, but combining them with your own review and practical understanding gives you the best preparation.
How do the QA4Exam.com files help with first attempt success?
The PDF and practice test help you study real exam-style questions, confirm correct answers, and practice pacing so you can approach the test with more confidence.
What format are the QA4Exam.com exam materials available in?
QA4Exam.com provides an Exam PDF and an Online Practice Test, giving you both convenient study material and interactive exam simulation.
The questions for MS-721 were last updated on Jul 20, 2026.
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You have a Microsoft Teams Phone deployment.
You have Teams devices located in meeting rooms and public areas.
You need to turn on Device lock for the devices.
What should you configure?
Microsoft Teams Physical Device Management
NOTE: As at June 2020, there are no options to configure the Device Configuration Profiles by API or PowerShell.
There are a number of Microsoft Teams certified devices on the market from several different manufactures.
These devices are listed on the Microsoft Teams Devices Page.
Once a device is logged in and the user setup, the device is registered to the tenant and a policy applied against it from the Configuration Profiles listed in the Microsoft Teams Admin Portal.
These Configuration Profiles allow you to set options like the devices:
Timeout and lock status
Language
Timezone
Time format
Screen saver
Network settings; and
To enable or disable the second PC port
If the Microsoft 365 tenant also has Intune setup, then the device is registered to Intune and any compliance policies are applied when the first user logs in.
Different Confiugration Profiles can be used to setup phones with common attributes
https://sbcconnect.com.au/pages/physical-device-management.html
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.
You need to validate the limited pilot based on the technical requirements.
What should you use?
https://docs.microsoft.com/en-us/microsoft-365/enterprise/assessing-network-connectivity?view=o365-worldwide
Your network contains an on-premises Active Directory Domain Services (AD DS) domain named contoso.com.
You have a Microsoft 365 E5 subscription.
You are deploying 10 Microsoft Teams Rooms on Windows devices.
You need to join all the devices to contoso.com.
What should you do before you join each device to contoso.com?
Your company receives PSTN services in Microsoft Teams through a derived Direct Routing trunk from a telephone carrier.
The carrier becomes an operator in the Operator Connect program.
You need to migrate the users to Operator Connect.
Which three actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
https://docs.microsoft.com/en-us/microsoftteams/operator-connect-configure
https://docs.microsoft.com/en-us/microsoftteams/assign-change-or-remove-a-phone-number-for-a-user
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