YOU WERE LOOKING FOR: Windows Server Interview Question And Answer
A basic disk contains basic volumes, such as primary partitions, extended partitions, and logical drives. Additionally, basic volumes include multidisk volumes that are created by using Windows NT 4. Windows XP does not support these multidisk basic...
However, all volumes on the same disk must use the same storage type. To do this, follow these steps: Log on as Administrator or as a member of the Administrators group. Click Start, and then click Control Panel. You can also right-click My Computer...
You must first delete all dynamic volumes on the disk and then convert the dynamic disk back to a basic disk. If you want to keep your data, you must first back up the data or move it to another volume. Question 5. Explain The Dynamic Storage Terms? Answer : A volume is a storage unit made from free space on one or more disks. It can be formatted with a file system and assigned a drive letter. Volumes on dynamic disks can have any of the following layouts: simple, spanned, mirrored, striped, or RAID A simple volume uses free space from a single disk. It can be a single region on a disk or consist of multiple, concatenated regions. A simple volume can be extended within the same disk or onto additional disks. If a simple volume is extended across multiple disks, it becomes a spanned volume.
A spanned volume is created from free disk space that is linked together from multiple disks. You can extend a spanned volume onto a maximum of 32 disks. A spanned volume cannot be mirrored and is not fault-tolerant. A striped volume is a volume whose data is interleaved across two or more physical disks. The data on this type of volume is allocated alternately and evenly to each of the physical disks. A striped volume cannot be mirrored or extended and is not fault-tolerant. Striping is also known as RAID A mirrored volume is a fault-tolerant volume whose data is duplicated on two physical disks. All of the data on one volume is copied to another disk to provide data redundancy. If one of the disks fails, the data can still be accessed from the remaining disk. A mirrored volume cannot be extended. Mirroring is also known as RAID A RAID-5 volume is a fault-tolerant volume whose data is striped across an array of three or more disks. Parity a calculated value that can be used to reconstruct data after a failure is also striped across the disk array.
If a physical disk fails, the portion of the RAID-5 volume that was on that failed disk can be re-created from the remaining data and the parity. A RAID-5 volume cannot be mirrored or extended. The system volume contains the hardware-specific files that are needed to load Windows for example, Ntldr, Boot. The system volume can be, but does not have to be, the same as the boot volume. The boot volume can be, but does not have to be, the same as the system volume.
Can you name Different Version of Windows Server? COM What is the global catalog? The Global Catalog is a kind of database that comprises all of the data relating to objects in Active Directory environment domains. Explain the difference between local, universal and global groups? Domain local groups allocate access approvals to international groups of domains for local resources of the domain. The Universal groups grant access to all trusted domains resources. We can authoritatively restore the objects from domain and configuration partition. Authoritative restores of schema-naming are not supported here. Explain different types of active directory partitions. The data comprises site-link, Site, subnet etc. This partition copies all domain controllers that are available in the Forest.
It also copies to all domain controllers in the domain. What is a Proxy Server? It is a computer that is actually a doorway between a local network such as all computers in one organization or in a building and a larger-scale system such as the Internet. What is WINS server? This lets employers access resources by name of the computer rather than the IP address Discover, request, Offer and acknowledgement. In which order the GPOs are applied?
Answer : Domain, tree and forest are a logical structure in Active Directory. Domain: A domain is a collection of computers, users, and objects which share common AD and has trust relationships. Tree: A tree collection of one or more domain. Forest: The forest is the top of the Active Directory structure. It is consists of multiple trees which share a common global catalog. Question 9. What Is Domain Controller? Answer : Domain Controller is used in windows based operating systems for security authentication of users, computers etc. It is a central database for storing users account information and security enforcement.
For example, DC helps which users to allow or deny the access to a particular folder in a particular domain. Question Explain About Hyper-v? What Is Ldap? The directory services are just like a database for storing computers, users, objects etc.
The logical sections of any Active Directory organization are normally named as a tree, forest, and domain. Diverse articles inside the arrangement of a logical section incorporate the accompanying: computers, customers, devices, etc. This may likewise contain an abutting namespace associated in a transitive order. It also characterizes the security limits for clients, groups, and devices such as computers. Through non-authoritative restore, there are many chances that the domain controller can be established back to its underlying state the time when a backup was performed. When it is set, it permits overwriting its underlying condition with the progressions that were carried out preceding the underlying backup was achieved.
Presently in order to upgrade the Active Directory database, it is necessary that the particular domain controller from duplication accomplices to guarantee that the AD is upgraded, precise and accurate to retrieve questions. At whatever point there is any corruption or information loss in the AD, this technique is utilized. The succeeding step after any particular non-authoritative restore is a definitive authoritative process. The most important highlights of authoritative restore include that it can augment the form quantities of the traits or an article in a whole directory.
In case of any disparity in the variant numbers, the subsequent precaution and carefulness must be adhered to while restoring and utilizing any authoritative restore procedures. This assistance is characterizing the security alternatives, programming establishment, library-based arrangements and upkeep choices, content choices and folder redirection choices. There are generally two types of Group Policy Objects: Nonlocal Group Policy objects: These are accessible just in an Active Directory condition and are put away on a domain controller. Local Group Policy Objects: These are put away on nearby computes.
Answer : Just start the domain controller in Directory Services Restore Mode and perform system state restore from backup Question Authoritative Restore Of Active Directory? Answer : An authoritative restore is next step of the non-authoritative restore process. We have do non-authoritative restore before you can perform an authoritative restore. The main difference is that an authoritative restore has the ability to increment the version number of the attributes of all objects or an individual object in an entire directory, this will make it authoritative restore an object in the directory.
In a non-authoritative restore, after a domain controller is back online, it will contact its replication partners to determine any changes since the time of the last backup. However the version number of the object attributes that you want to be authoritative will be higher than the existing version numbers of the attribute, the object on the restored domain controller will appear to be more recent and therefore, restored object will be replicated to other domain controllers in the Domain. Question Answer : You can authoritatively restore only objects from configuration and domain partition. Authoritative restores of schema-naming contexts are not supported. What Are Group Policies? Answer : Group policies specify how programs, network resources, and the operating system work for users and computers in an organization. They are collections of user and computer configuration settings that are applied on the users and computers not on groups.
For better administration of group policies in the Windows environment, the group policy objects GPOs are used. What Is Gpo? Answer : Group policy object GPO is a collection of group policy settings. It can be created using a Windows utility known as the Group Policy snap-in. GPO affects the user and computer accounts located in sites, domains, and organizational units OUs. The local GPO affects only the computer on which it is stored. By default, only Security Settings nodes are configured. The rest of the settings are either disabled or not enabled. What Is Non-local Policy? The non-local GPOs must be linked to a site, domain, or organizational unit OU to apply group policies to the user or computer objects. Multiple GPOs.
Can you name Different Version of Windows Server? What is the global catalog? The Global Catalog is a kind of database that comprises all of the data relating to objects in Active Directory environment domains. Explain the difference between local, universal and global groups? Domain local groups allocate access approvals to international groups of domains for local resources of the domain. The Universal groups grant access to all trusted domains resources. We can authoritatively restore the objects from domain and configuration partition. Authoritative restores of schema-naming are not supported here. Explain different types of active directory partitions. Configuration Partition— it is a partition that stores all the data of Active Directory.
The data comprises site-link, Site, subnet etc. This partition copies all domain controllers that are available in the Forest. Application Partition— it stores the information of applications in Active Directory. Schema Partition—It stores all the information of the objects and their qualities; it copies to other domain controllers in the Forest Domain Partitions— it stores the domain information that includes a computer, user, printer, group, etc.
It also copies to all domain controllers in the domain. What is a Proxy Server? It is a computer that is actually a doorway between a local network such as all computers in one organization or in a building and a larger-scale system such as the Internet. Proxy servers offer increased security and performance. In most of the cases, they monitor employees using outside resources. What is WINS server? This lets employers access resources by name of the computer rather than the IP address. To keep a check on the IP addresses and names of other computers network , this computer can be configured as a WINS server. Discover, request, Offer and acknowledgement. In which order the GPOs are applied?
Can you state a few benefits of GPMC? How you will do the backup for Group policy? What is the group nesting? It also helps in easy management and reduced traffic replication. What is Domain control? A domain controller is a server that manages the security requests from other servers and computers in the Windows Server domain. There are two kinds of the domain controller that is a backup domain controller and a primary domain controller. The primary domain controller emphasis on services of the domain to avoid the system possibility of a crash or slowing down because of the overtasking from handling other security requests and functionality. If the primary domain controller goes down, a backup domain controller is promoted and become the primary domain controller to preserve the server systems working appropriately.
What is tree? A tree is actually a collection of domains in the Active Directory that starts at one root and branches out into child domains, peripheral. This can similarly comprise an adjoining namespace linked in a transitive order. An Active Directory forest is an assortment of Active Directory trees, just like a real-world forest. Conclusion This article contains a fine collection of windows server interview questions and answers. You can get help from these server administrator interview questions provided in this article to prepare for your interview. You can also share with us some interview server questions and answers that you have been asked by interviewer, in the comments section.
When the server rebooted, it stuck at Updating your computer screen. It has been stuck for 5 hours. You have rebooted it several times but it is till stuck. How canyou roll back the update? Boot the server to recovery environment. Then uninstall the update. If the server has an existing system state backup you may also rollback to that backup — from recovery environment select System Image Recovery.
Question How can you create system state backup in Server ? Your answer should require using a Windows Server tool. Several restarts have not fixed the problem. To boot to recovery mode you start the server and press F8 but the server did not respond to F8. How will you boot the server to recovery environment? Interrupt the server boot 2 consecutive times. At the 3rd boot the server will boot to recovery. Conclusion The Windows Server interview questions in this guide are by no means exhaustive. But it pretty covers the most important aspects of Server all Windows Admins should know. Was this post helpful? Before he started Itechguides. Having done all things tech all his career, he now focuses on making tech easier for others. Victor writes "How to" guides, "Fix it" guides, reviews and buying guides. Related Articles.
Analyzing the Position: Begin by embarking on a systematic review of the job, Your objective is to collect as much information as possible about how the job and what knowledge and competences are needed to perform it. Take a close look at the official job description: Consider the environment in which the job is performed. Are there any special skills required? For example, what tools and software you need to know in order to perform this job.
Make note of any tools that must be used to perform the tasks of the job. Did the lack of certain competencies or skills cause or contribute to difficulties that they experienced on the job? Question 1: What are the minimum system requirements to install and use Windows Server Essentials: Answer Processor: 1. However, both OSes support Storage Replica. Features related to optimization of performance: Only Windows Server supports Linux containers and the Kubernetes platform, whereas both OSes support Windows Server containers including Docker.
Question3: What is the Windows Registry and what does it do? Answer: All Windows operating systems stores their setting information in a database. The Windows Registry contains profiles with configuration options for each user account on your Windows computer or device, to separate settings between users. Question 4: What is Active Directory? Answer: Active Directory allows administrators to control policies for instance rights and settings, in an organization's network. Active Directory stores settings related to an object centrally in a database. Question 5: What is A Domain name? Answer: The Internet is a giant network of computers connected to each other through a network globally.
Each computer on this network can communicate with other computers. To identify them, each computer is assigned an IP address. It is a series of numbers that identify a computer on the internet. Now an IP address like this is quite difficult to remember. Imagine if you had to use such numbers to visit again your favorite websites. So, the domain name is invented to solve this problem. A domain controller allows system administrators to grant or deny users access to system resources, such as printers, documents, folders, network locations, etc.
Question 6. What is Group Policy? Answer: Group Policy allows you to implement specific configurations for users and computers. You can perform remotely and on any number of computers. Answer: A Group Policy Object GPO is a collection of settings that control the working environment of user accounts and computer accounts. GPOs define registry-based policies, security options, software installation and maintenance options, script options, and folder redirection options. There are two kinds of Group Policy objects: Local Group Policy objects are stored on individual computers. Nonlocal Group Policy objects, which are stored on a domain controller, are available only in an Active Directory environment. Question 9: What is the Sysvol Folder? Answer: It is a shared folder that stores the group policies info along with login scripts.
Question What is Garbage Collection? Answer: It runs every 12 hours; Garbage collection is the online defragmentation of the Active Directory. Question What is the purpose of WDS? WDS is mainly used for network-based OS installations to set up new computers. Question What are the windows default ports used for Email? Answer: The main email ports are: POP3 — port
I have compiled 35 Active Directory interview questions and answers. Where necessary, I have also provided additional information to help you understand the answers. For ease of study the questions and answers are grouped by category. Active DirectoryInterview Questions Installation — AD questions and answers testing installation requirements and installation skills.
This is the most detailed and comprehensive Active Directory Interview questions and answers you will find on the internet! You have to read it to find out. Good luck! During your interview, it is acceptable to do this as well. Answer: Active Directory is a Microsoft directory service that stores information about objects in a network. AD also makes it easy for the stored data to be accessed by authorized users. Additional Information: There are so many variations to the definition of AD. What is important is to mention that 1, it is a Microsoft Directory service. I have listed 5 below. However, you could chose from the list in the article in this link — Active Directory Objects List. The second Active Directory protocol is Kerberos. It is used for AD authentication.
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