Azure AZ-900 Certification exam with 201 questions fully solved & updated 2023.

Azure Service Health Use Cases? To set up custom alerts to notify you of any outages, planned or otherwise. To track incidents with your services in real time and get a report afterwards. This is a free service. What are the two types of locks in Azure? "Delete" and "Read-only" Which companies must comply with General Data Protection Regulation (GDPR)? Companies of any country must adhere with this guideline if their users and customers are located in the European Union. What are two features of role-based action controls? Define which actions users can take on as a resource. Define which users have access to specific Azure resources. What is special about the China region in Azure? All customer data is guaranteed to be geographically within China. You are guaranteed to be compliant with all Chinese data and IT regulations. All Azure services are physically located within China. What are the Microsoft services that can tell you more about trust in the Azure platform? Trust Center and Service Trust Portal. Which services can feed the Azure Monitor? Both Azure services and on-premise services. What are the 5 support levels for Azure? Basic, Developer, Standard, Professional Direct and Premier. What is included with all support plans? 24 x 7 support for billing and subscription; online self-help; support forums (ask other users what they use and how they do things); best practice recommendations from Azure Advisor; Access to Service Health status to know how Azure is doing. This is also the full range of support for the 'Basic' plan. Can sign up online for all levels except Premier and the support starts immediately. Developer Level Support Elements? Basic Level plus, business hour email support for technical issues; unlimited support cases; guidance and troubleshooting for Azure configurations; Minimal Business Impact (Severity C) Response of < 8 hours; General Guidance Architectural Support Standard Level Support Elements? Developer Level plus, Moderate Business Impact (Severity B) Response of < 4 hours and Critical Business Impact (Severity A) Response of < 1 hour Professional Direct Level Support Elements? Standard Level but with Minimal Business Impact (Severity C) Response of < 4 hours; Moderate Business Impact (Severity B) Response of < 2 hours and Critical Business Impact (Severity A) Response of < 1 hour; In Depth Architecture Support; Onboarding Services & Reviews; Webinars for Training Premier Level Support Elements? Professional Level but with Customer Specific Architecture Support (e.g., Design Reviews, Performance Tuning, Implementation Assistance, etc); Technical Reviews & Reporting and a Technical Account Manager; On-Demand for Training; Can't Sign Up Online for this Level of Support Name 3 Additional Support Channels for Azure. Azure Documentation. Forums. Social Media. Azure Knowledge Center Central location for common Azure knowledge. You can't add a new question or add to an existing one. You can search the Knowledge Center by category, product and free text. What are the three stages to the Azure service lifecycle? Preview (can be private or public). General Availability (can gradually roll-out across regions). Can find out when a feature is going into preview or general availability via the Azure updates feed. Service Level Agreement A contract between you and Azure documenting Microsoft's commitment for uptime & connectivity. To access the Azure Cloud Shell (>_), what do you need to do? Select the icon (>_) in the top menu of the Azure Portal What are security policies used for in Azure? A set of rules that Azure can use to evaluate if your configuration of a service is secure and complies with your organization's security guidelines. You want to get started in Artificial Intelligence on Azure using a visual workspace. Which service should you use? Azure Machine Learning Studio. Azure Machine Learning Studio provides a drag-and-drop visual interface for machine learning using preconfigured algorithms. You have a need to create a new IoT solution quickly with minimal setup and development time. Which Azure product or solution can best help with these requirements? Azure IoT Central is a Software-as-a-Service solution that can help ease the costs and effort of developing a whole IoT solution from scratch. Which Azure Support Plan offers a response time for critical business impact events of less than 1 hour, at the lowest cost? The Standard support plan includes 24x7 access to Support Engineers via email and phone. The Standard support plan is recommended for customers running Production workloads (meaning, things that are in use by the business as part of their daily processes). When these workloads are critically impacted, it's often important that Azure Support is engaged as soon as possible. You are looking to restrict internet traffic to a Windows virtual machine - what Azure functionality would you choose to accomplish this? Appropriately configured Network Security groups allow you to control all inbound and outbound traffic for your virtual machines. You have been asked to migrate a Windows-based legacy on-premise application to Azure with the minimal effort possible, which compute service should you choose? The simplest migration approach would be to use Azure Migrate and target Virtual Machines - virtual machines have the closest similarity to the on-premise platform where the application resides. Containers and serverless would require transformations to the application before it could be migrated. App Services allows you to create web, mobile, API and logic apps. In the shared responsibility model, what model is App Services aligned to? App Services aligns to the Platform as a Service Model as App Services provides a development and deployment environment, with Infrastructure components, development tools, business intelligence and database management systems all ready to go without you having to provision the individual components. Which Azure Support Plan can offer the lowest possible response time for the most critical incidents? The Premier support plan includes up to a 15 minute response time with Azure Rapid Response, a special annual program for customers requiring extremely fast response times, or Azure Event Management services, a special short term service for when new critical workloads are being launched in Azure. This is the lowest possible response time for Azure support. Standard, Professional Direct, and Premier all offer 1 hour response times without these special programs, which can be enough for most businesses Which of the following Azure storage types is most suitable for sharing files using the Server Message Block (SMB) protocol? Azure Files provides highly available network file shares using the SMB protocol. This allows multiple VMs to read and write the files, and files may be accessed remotely using a URL. Disk Storage allows data to be stored persistently and attached as a virtual hard disk. Blob Storage is designed for storing large amounts of unstructured data but can not be accessed via SMB. Azure Storage Explorer is a standalone app for Windows, Mac and Linux which enables you to work visually with your storage data. What are characteristics of Azure Paired Regions? The ability to failover from one region to the other in the event of an outage. Only one region in a pair is patched or updated at any one time. Provides the capability for some services to replicate. What are some of the advantages of using a subnet with your Azure Virtual Network? (Choose 3) Subnets enable you to segment the virtual network into one or more sub-networks and allocate a portion of the virtual network's address space to each subnet. This makes address allocation more efficient, you can have a separate network security group for the subnet, and you can logically group services as well. Which is the best Azure tool for managing your models, projects, data sets and more for Machine Learning? Azure Machine Learning Studio. What is the best explanation for an address space on a Virtual Network? A range of IP addresses that are available to the Virtual Network for connected services. Your company has a large amount of documents that are both sensitive and important to a large number of people. How would you secure these documents so you can still share them, but track where they are? Use Azure Information Protection to secure and track any document or email. Azure Information Protection (AIP) is a cloud-based solution that helps your organization to classify and protect its documents and emails by applying labels. What command-line environments are available for use in the Azure Cloud Shell? The Azure Cloud Shell supports the Bash and PowerShell command-line environments. What services does Azure App Service provide? The main features of Azure App Service are to provide Web Apps, Web Apps for Containers and API Apps. In addition, Mobile Apps can be created through the Web App service. Web Apps can be built using popular frameworks such as .NET, .NET Core, Java, N, Python, PHP and Ruby which then runs on either Windows or Linux. You realise that there have been several attempts to compromise user credentials for your Azure account using brute force. What is an Azure service than can warn you about this? Advanced Threat Protection Your company wants to use Azure to manage all of their IoT devices. They are going to create the infrastructure themselves, but need a backend in Azure to manage the flow of data, and to ensure security as well as ease of deployment of new devices. Which Azure product or solution would be suitable? Azure IoT Hub is a PaaS solution that provides a managed and secure backend for millions of IoT devices. Azure IoT Hub is a solution for providing managed services for large IoT projects. It provides secure and reliable communication from devices to the Azure backend. What does Azure Advanced Threat Protection do? Azure Advanced Threat Protection monitors and analyzes user activities, events and related information across your network. This information is used to create a baseline for each user, which future activities are compared with to identify suspicious behaviour. Can virtual networks span across multiple regions? It is not possible for a vNET to span multiple regions however the subnets that you create within the vNET are aligned to availability zones (where this service is available). Availability zones provide an additional level of redundancy within a region as each availability zone is made up of one or more datacenters. Your security team is hesitant to permit access to the Azure Public Cloud - to help reassure them of the compliance certifications awarded to Azure what service can you direct them to? Service Trust Portal. The Service Trust Portal is the central location for all published audit reports of the Azure platform as well as risk assessments and security best practices. What kind of service architecture is Azure DevOps? Azure DevOps is a PaaS solution, where you manage the platform and the services on it, but not the infrastructure. Which of the following solutions describes Azure Cosmos DB? Azure Cosmos DB is a globally distributed multi-model database offering designed to guarantee low latency and high availability. It is compatible with Cassandra, MongoDB and other NoSQL workloads. Which of the following are valid Azure storage redundancy types? Azure has many redundancy options to choose from when identifying which storage option to select. The following are all valid Azure Storage redundancy options - Locally redundant storage, Zone-redundant storage, Geo-redundant storage, Read-access geo-redundant storage, Geo-zone-redundant storage and Read-access geo-zone-redundant storage. What types of data does Azure Monitor collect? Azure Monitor collects two broad types of data: metrics and logs. Within these data types sits subscription monitoring data.