Top 20 Azure Networking Interview Questions and Answer for freshers

Preparing for Azure Networking Interview Questions

Are you preparing for an Azure Networking interview and wondering what questions can come into your interview? So, here in this blog, we are going to cover the top 20 Azure Networking interview questions which will help you to crack any Azure networking interview and will help you to boost your knowledge as well.

Azure Networking Interview Questions

Here we have covered the top 20 Azure Networking interview questions & Answers that can help you crack any interview at a fresher level:

Ques 1. What is Azure Cloud Service?

Ans. Microsoft offers a complete platform called Azure Cloud Service for creating, launching, and managing cloud-based apps and services. It provides companies with a stable and expandable infrastructure, easing worries about server administration and hardware upkeep. With capabilities like load balancing, automated scaling, and easy interaction with other Azure services, Azure Cloud Service is accessible to developers due to its support for a variety of programming languages and frameworks.

Ques 2. What is Azure DevOps?

Ans. Azure DevOps is a Software as a Service (SaaS) platform that offers development services for organizing tasks, collaborating on code, building applications, and launching them. It provides a full DevOps toolchain for software development and deployment. It is an excellent method for configuring a DevOps toolchain and interfaces with several well-known technologies available on the market.

Ques 3. Define Azure Data Factory.

Ans. ETL and ELT pipelines can be created using Azure Data Factory, a serverless, cloud-based data integration platform and service. It facilitates the development of data-driven workflows for large-scale planning, organizing, and carrying out data transformation and movement.

Ques 4. Which three main components make up the Windows Azure platform?

Ans. The three main segments of Windows Azure are Compute, Storage, and Fabric.

Ques 5. What is Windows Azure AppFabric?

Ans. Microsoft released Windows Azure AppFabric, a service platform intended for cloud application development, deployment, and management. AppFabric included key features like caching, messaging, and access control, which made it possible for apps to integrate and scale easily. Since then, though, Microsoft has discontinued AppFabric and integrated its functionalities into other Azure services.

Ques 6. What does Windows Azure table storage entail?

Ans. Big volumes of structured, non-relational data can be stored using Windows Azure table storage, a NoSQL key-value store provided by Azure.

We can add, edit, remove, and read entities in a table using its RESTful API. The Azure portal, Azure Storage Explorer, and SDKs for a number of programming languages, including .NET, Java, Node.js, Python, and more, can all be used to access the data programmatically.

Ques 7. What characteristics does Windows Azure offer?

Ans. Characteristics of Windows Azure include the following:

• Scalability: Azure allows users to easily scale up or down as needed by allowing them to quickly modify resource capacity in response to demand.
• Virtual Machines: This feature allows users to set up and maintain virtual machines (VMs) in the cloud, which makes it easier to install a variety of operating systems and software programs.
• Storage Choices: Blob storage for unstructured data, File storage for easy file sharing, Queue storage for effective messaging, and Table storage for adaptable NoSQL key-value storage are just a few of the storage options that Azure provides.
• App Services: Azure offers a platform-as-a-service (PaaS) that is efficient for creating, launching, and growing mobile, web, and API apps. It includes Mobile Apps, API Apps, and Azure Web Apps.

Ques 8. What distinguishes a private cloud from a public cloud?

Ans. Private clouds are those that are built exclusively for a single business. They let a business use cloud-based applications while taking care of data security and control issues that often arise in public cloud environments.

A private cloud, also known as an internal cloud or an enterprise cloud, resides on the company’s intranet or in a hosted data center, where the data is secure.

Ques 9. What are IaaS, PaaS, and SaaS?

Ans. Here are the definitions of each IaaS, PaaS, and SaaS, you can go through these definitions:

• IaaS: Infrastructure as a Service is shortened to IaaS. It provides a number of infrastructure-level functions, like OS and network connectivity. It operates on a pay-per-use basis. It serves as an application host. Examples of this kind of infrastructure are Azure VM and VNET.
• PaaS: The full form of PaaS is Platform as a Service. Its main feature is the abstraction of the underlying infrastructure, which enables faster application development without the burden of hosting management. PaaS includes things like storage services, cloud services, Azure web apps, etc.
• SaaS: Software as a Service is referred to as SaaS. These apps are provided under a service delivery paradigm in which an organization only uses the applications. SaaS comes after advertising or subscription-based pricing.

Ques 10. Define SQL Azure database.

Ans. You can save your database in the cloud by using the SQL Azure database, which is merely a method of connecting to cloud services. The best way to use PaaS is with Microsoft Azure, where you can have multiple databases on a single subscription.

Similar to SQL Server, Microsoft SQL Azure features a core that is highly accessible, versatile, and secure.

One feature of the Microsoft Azure SQL database is that every active database is automatically backed up. The 1-hour recuperation point objective (RPO) for geo-restore is empowered by taking a backup and geo-repeating it on a regular basis.

Ques 11. Which kinds of Storage spaces are available in Windows Azure?

Ans. BLOB: Binary Logic Objects (BLOBs) provide a component for storing large amounts of content, such as images, audio files, and visual documents. They can be obtained by using RESTful APIs, and they can scale up to 200 terabytes.

• Table: Tables are placed on different machines where properties in the cloud are stored as information.
• File: Using the Server Message Block (SMB) protocol, File Storage offers fully managed file shares accessible in the cloud.
• Queue: A messaging system called queue storage is employed to let applications or their parts communicate with one another.
• Disc: For virtual machines, disc storage options from Disc Storage are robust and high-performing.

Ques 12. What does Windows Azure’s table idea mean?

Ans. One type of Azure Storage is a table, which allows you to store data. A compartment is used for BLOBs, and an entity is placed on a table.

The main ideas presented in the table are as follows:

• Structured data can be stored with tables.
• A storage account may have zero or more tables.
• Information is kept in tables as a collection of elements.
• A key-value pair of characteristics and an important key make up an element.

Ques 13. What does Azure Conditional Access entail?

Ans. Azure AD uses Conditional Access as a tool to enforce organizational policies, combine signals, and make choices.

Conditional Access policies allow for the implementation of appropriate access controls when needed to maintain organizational security and avoid interfering with users’ work when not needed.

Ques 14. What kind of backups are available in Azure?

Ans. Three different forms of replication are included in Azure Backup to maintain high availability of data and storage.

• The default and advised solution, known as geo-redundant storage (GRS), duplicates data to a secondary region that is remote from the source location.
• In a data center’s storage scale unit, locally redundant storage (LRS) makes three copies of the data.
• Zone-redundant storage (ZRS) does not have any downtime and replicates data in availability zones with data residency and resiliency in the same location.

Ques 15. How can several virtual machines share files using a single system?

Ans. The Azure File System serves as a single repository for exchanging data between virtual machines that are set up with protocols like SMB, FTPS, NFS, and so on.

Ques 16. What does Azure profiling entail?

Ans. Profiling is only a method for gauging an application’s performance analysis. Usually, this is done to ensure that the application is stable enough to withstand high traffic volumes.
By obtaining performance data from the application, Visual Studio provides us with several tools to accomplish this task, which also aids in debugging.
After the profiling wizard has been used, it configures the execution session and gathers sample data.

The reports on profiling assist with:

• Selecting the application’s longest-running tactics
• Monitoring each strategy’s execution time within the call stack
• Evaluating memory distribution

Ques 17. What does an Azure cmdlet mean?

Ans. A cmdlet is a small command used in the Microsoft PowerShell environment. The Windows PowerShell invokes the cmdlets to automate the command line programs. They are also automatically invoked by the Windows PowerShell runtime via Windows PowerShell APIs.

Ques 18. What does Azure Machine’s Text Analytics API mean?

Ans. One component of content analysis web administrations using Azure Machine Learning is the Content Analytics API. Key phrase extraction and sentiment analysis are two examples of unstructured content analysis tasks that can be performed with the API. A score between 0 and 1 is restored by the API. Positive sentiment is indicated by scores close to 1, and negative emotion is indicated by scores close to 0. The benefit of this API is that the user only needs to bring the data and contact the service to obtain the sentiment results; no more planning or preparation is required for another new model.

Ques 19. In situations where there is no man assistance on the flow, how can the high load issue on an application be resolved?

Ans. When there is a large load, Azure VM Scale Sets can be used to set appropriate configurations and circumstances and provide a new virtual machine (VM). A set of load-balanced virtual machines (VMs) can be created and managed by the developer using the VM Scale Sets. Scale settings can be set up to automatically adjust the number of virtual machines (VMs) based on a predetermined schedule or the application’s need. By using scale sets, you can manage, update, and configure massive virtual machines (VMs) centrally while also ensuring that the applications are highly available. Large-scale application development with heavy computing loads, big data, and workloads is also supported. Up to 1,000 VMs and 600 VMs for bespoke VM images are supported by Azure Scale Sets.

Ques 20. What would happen if the tone made a number of unsuccessful attempts to authenticate using Azure ID?

Ans. Depending on the protocol that analyses the password that was input and the IP address that the login request was made from the Azure account will be locked in this case.

Conclusion

Hence, here in this blog, we have covered the Top 20 Azure Networking interview questions and answers. Hope these will help you to ace your interview in one go. For more information related to Azure Network security groups, azure certification, azure networking certification, etc. kindly visit our web blog pages and enhance your knowledge wisely.