Aforeserve Interview Questions, Process, and Tips

Active Directory is a Microsoft service that manages network resources and user accounts.

• It is used to authenticate and authorize users and computers in a Windows domain network.

• It stores information about users, groups, computers, and other network resources.

• It provides a centralized location for network administration and management.

• It allows for the implementation of group policies to control user and computer setti...read more

FSMO roles are specialized domain controller tasks in Active Directory.

• There are 5 FSMO roles: Schema Master, Domain Naming Master, RID Master, PDC Emulator, and Infrastructure Master.

• Schema Master: responsible for updating the Active Directory schema.

• Domain Naming Master: responsible for adding or removing domains in a forest.

• RID Master: responsible for allocating RIDs to domain controllers.

• PDC Emulator: responsible f...read more

DNS zones are portions of the domain name system that contain information about a specific domain.

• DNS zones are used to manage and distribute domain name information.

• They can be authoritative or non-authoritative.

• An authoritative DNS zone contains the actual DNS records for a domain.

• A non-authoritative DNS zone contains a copy of the DNS records from an authoritative zone.

• DNS zones can be divided into subdomains for ea...read more

Records in AD refer to objects that represent resources or entities in a network.

• Records in AD can include user accounts, computer accounts, groups, and organizational units.

• These records contain information such as names, passwords, and permissions.

• AD records are used for authentication, authorization, and management of network resources.

• Examples of AD records include a user account for John Smith, a computer account ...read more

Replication is the process of copying genetic information from one DNA molecule to another.

• Replication occurs during cell division.

• It is a semi-conservative process, meaning that each new DNA molecule contains one original strand and one newly synthesized strand.

• Replication is catalyzed by enzymes called DNA polymerases.

• Errors in replication can lead to mutations and genetic disorders.

VMware is a virtualization software company. VSphere is a virtualization platform. VCenter server is a centralized management tool for vSphere.

• VMware is a software company that provides virtualization solutions.

• VSphere is a virtualization platform that allows multiple operating systems to run on a single physical server.

• VCenter server is a centralized management tool for vSphere that allows administrators to manage vir...read more

RAID (Redundant Array of Independent Disks) is a data storage technology that combines multiple physical disks into a single logical unit.

• RAID 0: Striping without redundancy

• RAID 1: Mirroring without parity or striping

• RAID 5: Striping with distributed parity

• RAID 6: Striping with dual distributed parity

• RAID 10: Combining RAID 1 and RAID 0

• RAID 50: Combining RAID 5 and RAID 0

• RAID 60: Combining RAID 6 and RAID 0

• RAID 6 provi...read more

To install VMware on bare metal, first create a bootable USB drive with the VMware ISO. Then, boot from the USB and follow the prompts to install. To configure a new VM, open the VMware software and create a new virtual machine.

• Create a bootable USB drive with the VMware ISO

• Boot from the USB and follow the prompts to install VMware on the bare metal

• Open the VMware software and create a new virtual machine to configure

HA stands for High Availability in VM, which ensures that the virtual machine is always available and accessible.

• HA is achieved by creating a cluster of virtual machines that work together to provide redundancy and failover capabilities.

• If one virtual machine fails, another one takes over automatically to ensure that the service remains available.

• HA can be implemented using various technologies such as VMware vSphere H...read more