List of top Electronics and hardware Questions asked in CBSE CLASS XII

Which of the following deals with stakeholders in almost every process and throughout the ITSM organization?

The port number used by the SSH Remote Login Protocol is ________.

Which of the following is the main task in Network Security?

At which layer are proxy firewalls implemented via a proxy device?

The symbol for Execute + Write permission types is ________.

A ________ is an attack meant to shut down a machine or network, making it inaccessible to its intended users.

In Unix/Linux, you cannot run a program if the execute permission is set. (True/False)

The ________ is a text-based interface used to control a Linux computer.

Linux is an open-source operating system (OS). (True/False)

Which of the following is used to separate the components in Linux as an alternative?

A domain controller is a server that does not respond to authentication requests and verifies users on computer networks. (True/False)

Which of the following is not a benefit of domain controller?

Identify the main component of GPO.

PowerShell is built on ________.

________ stores information about objects on the network and makes this information easy for administrators and users to find and use.

The 'chmod:' command is used:

AD DS stands for:

MAN in computer networks stands for:

Modem stands for 'Modulator Demodulator'. (True/False)

AD DS organises data in a hierarchical structure consisting of:

________ is a network device that can receive the data, analyse it and transmit it to other networks.

________ is a network that connects computers, mobile phones, tablets, mouse, printers, etc., placed in a small office.

Which of the following is an eight-pin connector that is used exclusively with ethernet cables for networking?

________ is a lightweight Data Transport Protocol that works on top of IP.

Which of the following is a hierarchical topology in which there are multiple branches and each branch can have one or more basic topologies?