ITS 1 - LEARN - Chapter 02

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Flip-Modus

What is the function of the kernel of an operating software?

It provides a user interface that allows users to request a specific task.

The kernel links the hardware drivers with the underlying electronics of a computer.

It is an application that allows the initial configuration of a Cisco device.

The kernel provisions hardware resources to meet software requirements.

A network administrator needs to keep the user ID, password, and session contents private when establishing remote CLI connectivity with a switch to manage it. Which access method should be chosen?

Telnet

Console

AUX

SSH

Which procedure is used to access a Cisco 2960 switch when performing an initial configuration in a secure environment?

Use Telnet to remotely access the switch through the network.

Use the console port to locally access the switch from a serial or USB interface of the PC.

Use Secure Shell to remotely access the switch through the network?.

Use the AUX port to locally access the switch from a serial or USB interface of the PC.

Which command or key combination allows a user to return to the previous level in the command hierarchy?

end

exit

Ctrl-Z

Ctrl-C

A router has a valid operating system and a configuration file stored in NVRAM. The configuration file contains an enable secret password but no console password. When the router boots up, which mode will display?

global configuration mode

setup mode

privileged EXEC mode

user EXEC mode

Which two functions are provided to users by the context-sensitive help feature of the Cisco IOS CLI? (Choose two.)

providing an error message when a wrong command is submitted

displaying a list of all available commands within the current mode

allowing the user to complete the remainder of an abbreviated command with the TAB key

determining which option, keyword, or argument is available for the entered command

selecting the best command to accomplish a task