Microsoft Teams Voice Engineer
About the MS-720 Exam
The Microsoft MS-720 exam, known as Microsoft Teams Voice Engineer, is a specialized certification for IT professionals who design, implement, and manage voice solutions within Microsoft Teams. This exam validates expertise in planning and configuring Teams Phone, Direct Routing, and calling plans, as well as integrating third-party PSTN solutions. As organizations increasingly adopt cloud-based communication, the MS-720 exam ensures you can optimize voice quality, reliability, and security. By earning this certification, you demonstrate the skills needed to transition traditional telephony to a modern, unified platform, making you a valuable asset in digital transformation initiatives.
This exam is part of the Microsoft 365 Certified: Teams Voice Engineer certification path, focusing on real-world scenarios like deploying emergency calling, configuring media bypass, and managing voice routing policies. Candidates must understand network planning, including bandwidth calculations and quality of service (QoS) settings, to ensure optimal call performance. The MS-720 also covers compliance and governance features, such as call recording and legal hold, which are critical for regulated industries. With 121 practice questions available, thorough preparation ensures you can handle complex voice deployments in enterprise environments.
For Microsoft Teams administrators and voice specialists, the MS-720 exam is a career-defining credential that bridges the gap between traditional PBX systems and cloud-based telephony. It validates your ability to troubleshoot common issues like call drops, poor audio quality, and integration failures with third-party session border controllers (SBCs). As businesses continue to rely on Teams for remote and hybrid work, this certification demonstrates your expertise in delivering seamless voice experiences. Passing the MS-720 not only enhances your professional credibility but also opens doors to advanced roles in unified communications and cloud solutions.
Who Should Take the MS-720 Exam?
The MS-720 exam is designed for Microsoft Teams administrators, voice engineers, and unified communications specialists who have experience with Microsoft 365 workloads. Ideal candidates should have a strong understanding of telephony systems, including PSTN connectivity, and be familiar with networking concepts like IP addressing and firewalls. Prerequisites include passing the MS-700 (Managing Microsoft Teams) exam or having equivalent hands-on experience with Teams administration.
Topics Covered in MS-720
Preparation Tips for MS-720
Frequently Asked Questions — MS-720
What is the passing score for the MS-720 exam?
The MS-720 exam requires a passing score of 700 out of 1000 points. Scores are scaled based on question difficulty, so focus on mastering all domains to ensure a strong performance. Microsoft does not publish exact question breakdowns, but consistent practice with sample questions can help you gauge readiness.
How long is the MS-720 exam, and how many questions are there?
The MS-720 exam typically lasts 150 minutes and includes 40-60 questions, which may be a mix of multiple-choice, case studies, and drag-and-drop scenarios. The exact number varies, so time management is crucial. Allocate time to review complex scenarios, especially those involving Direct Routing configurations.
Do I need to take the MS-700 exam before MS-720?
While not a strict prerequisite, Microsoft recommends completing the MS-700 (Managing Microsoft Teams) exam first, as it covers foundational Teams administration skills. The MS-720 builds on that knowledge, focusing specifically on voice engineering. Many candidates find MS-700 preparation helpful for understanding Teams architecture before diving into voice topics.
How many questions are in the ExamsTree MS-720 study guide?
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