NTT Interview Questions, Process, and Tips

FSMO roles are Flexible Single Master Operations roles in Active Directory that perform specific functions.

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

• Schema Master - Controls all updates and modifications to the schema.

• Domain Naming Master - Manages the addition or removal of domains in the forest.

• RID Master - Allocates unique Relative Identifier (RI...read more

Group Policy is a feature in Windows Server that allows administrators to manage user and computer settings centrally.

• Group Policy allows administrators to set rules and configurations for users and computers in a Windows Server environment

• It helps in enforcing security settings, software installation policies, and other configurations across a network

• Group Policy settings are applied to users and computers based on th...read more

A domain is a group of network resources and devices that are managed by a centralized authority.

• Domains help to organize and manage network resources such as computers, users, and printers.

• They provide a centralized authentication and authorization mechanism for users to access resources.

• Domains can be used to apply group policies and security settings across multiple devices.

• Examples of domain controllers include Act

To build a server in Azure, you need to follow a process involving creating a virtual machine, configuring settings, and deploying the server.

• Create a virtual machine in the Azure portal

• Choose the appropriate size and configuration for the server

• Configure networking settings and security options

• Deploy the virtual machine and install necessary software

• Monitor the server performance and manage resources

To allow or disallow a networking port in Azure server, you can use Network Security Groups (NSG) to control inbound and outbound traffic.

• Create a Network Security Group (NSG) in Azure portal

• Associate the NSG with the Azure server or subnet

• Define inbound and outbound security rules to allow or disallow specific ports

• Priority of rules determines which rule takes precedence

• Use Azure PowerShell or Azure CLI to manage NSG

Hard assert is a type of assertion in test automation that stops the test execution immediately when a failure occurs.

• Hard assert is used to validate the expected outcome of a test case

• If the assertion fails, the test execution is halted and marked as failed

• It is commonly used in automated test scripts to ensure the correctness of the application under test

Soft assert is a way to continue the execution of a test case even after an assertion failure.

• Soft assert does not stop the execution of the test case when an assertion fails.

• It is useful when you want to log the failure but continue with the remaining test steps.

• Soft assert is commonly used in test automation frameworks like TestNG in Java.

LDAP server stands for Lightweight Directory Access Protocol server, used for accessing and managing directory information.

• LDAP server is a protocol used for accessing and managing directory information.

• It allows users to query and update information in a directory service.

• Commonly used for authentication and authorization purposes in network environments.

• Examples of LDAP servers include Microsoft Active Directory and

APD situation refers to All Paths Down situation in VMware environments.

• APD situation occurs when a storage device becomes inaccessible to the ESXi host.

• This can lead to data corruption or loss if not handled properly.

• Common causes of APD include storage array failures, network issues, or misconfigurations.

• To handle APD situations, VMware recommends setting up proper monitoring and alerting systems.

• It is important to h...read more