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Microsoft Azure Support Engineer for Connectivity Specialty ✓ Updated May 2026

Microsoft Troubleshooting Microsoft Azure Connectivity

Exam Code: AZ-720
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About the AZ-720 Exam

The Microsoft AZ-720 exam, officially titled 'Troubleshooting Microsoft Azure Connectivity,' is a specialized certification for IT professionals who focus on diagnosing and resolving network and connectivity issues within Azure environments. This exam is part of the Azure Support Engineer for Connectivity Specialty certification path, designed to validate advanced skills in identifying root causes of connectivity failures, using tools like Network Watcher, Traffic Analytics, and Azure Monitor. Candidates are tested on real-world scenarios, such as troubleshooting VPN gateway problems, ExpressRoute circuit interruptions, and DNS resolution errors, making it highly relevant for organizations reliant on hybrid or cloud-native architectures.

Who should pursue AZ-720? This exam is ideal for support engineers, network administrators, and cloud operations specialists who already possess foundational Azure knowledge and seek to specialize in connectivity troubleshooting. The certification validates your ability to handle complex issues like misconfigured network security groups, routing conflicts, and performance bottlenecks, which are critical for maintaining uptime in production environments. By earning this Microsoft credential, you demonstrate a proven capability to minimize downtime and optimize cloud network performance, directly impacting business continuity and user experience.

In the industry, the AZ-720 exam is gaining importance as Azure adoption grows and network complexity increases. Organizations require specialists who can swiftly isolate and fix connectivity problems without escalating to higher tiers, reducing operational costs and improving service reliability. This exam covers practical skills like using Azure CLI, PowerShell, and the Azure portal for troubleshooting, ensuring you can address issues in both small-scale and enterprise deployments. With 119 practice Q&As available, candidates can thoroughly prepare for the rigorous assessment of their ability to resolve real-world Azure connectivity challenges.

Who Should Take the AZ-720 Exam?

The AZ-720 exam is tailored for Azure support engineers, network administrators, and cloud operations professionals who have at least 1-2 years of hands-on experience with Azure networking. Prerequisites include familiarity with Azure core services, networking concepts like VNets and subnets, and basic troubleshooting methodologies. Candidates should also understand common connectivity tools such as ping, tracert, and Azure-specific utilities like Network Performance Monitor.

Topics Covered in AZ-720

📊
Troubleshooting Azure Virtual Network connectivity issues
📜
Diagnosing Azure VPN Gateway and ExpressRoute problems
💡
Resolving DNS resolution and naming issues in Azure
🛡️
Identifying and fixing network security group misconfigurations
🏗️
Analyzing Azure Load Balancer and Traffic Manager failures
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Using Azure Network Watcher for connectivity diagnostics
⚖️
Troubleshooting hybrid network connectivity and routing
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Monitoring and alerting for Azure network performance

Preparation Tips for AZ-720

Hands-on practice with Azure Network Watcher tools like Connection Monitor and VPN Diagnostics is critical for mastering real-world troubleshooting scenarios.
Focus on understanding common ExpressRoute and VPN Gateway failure modes, including BGP misconfigurations and circuit downtime, as these are heavily tested.
Review Microsoft Learn modules specifically for AZ-720, especially the 'Troubleshoot network connectivity' path, which aligns with exam objectives.
Use the 119 practice Q&As to simulate exam conditions, but also create your own test environment in Azure to practice diagnosing issues like NSG blocking or DNS resolution failures.
Study Azure CLI and PowerShell commands for network diagnostics, as the exam expects you to know how to run tools like 'az network watcher test-connectivity' and 'Get-AzNetworkWatcherFlowLog'.

Frequently Asked Questions — AZ-720

What is the passing score for the AZ-720 exam?

The passing score for AZ-720 is typically 700 out of 1000, though Microsoft may adjust this slightly. You'll receive a score report immediately after the exam, showing your performance in each domain area. It's recommended to aim for at least 80% on practice tests to ensure readiness.

How many questions are on the AZ-720 exam, and what format are they?

The AZ-720 exam usually contains 40-60 questions, including multiple-choice, case studies, and drag-and-drop scenarios. The format focuses on practical troubleshooting, so expect questions that present a connectivity issue and ask you to identify the root cause and remediation steps. Time limit is typically 150 minutes.

Does the AZ-720 exam require any prerequisites or prior certifications?

While there are no formal prerequisites, Microsoft recommends having experience with Azure networking and a foundational certification like AZ-900 or AZ-104. Practical experience with troubleshooting tools like Network Watcher and PowerShell is essential for success.

How many questions are in the ExamsTree AZ-720 study guide?
The ExamsTree AZ-720 PDF study guide contains 119+ practice questions with detailed answer explanations, all mapped to the official Microsoft exam objectives.

Why Choose ExamsTree?

ExamsTree AZ-720 Study Guide is developed by experienced certification professionals with deep knowledge of Microsoft technologies. Our team thoroughly researches each exam domain to provide comprehensive, accurate coverage.

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Exam Details
Vendor Microsoft
Questions 119+
Format PDF
Updated 5/24/2026
Cert Azure Support Engineer for Connectivity Specialty
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