Using the Command Line Interface

What is the name of the Cisco IOS CLI exec mode that allows a user to run more powerful commands?

Configuration mode

User mode

Enable mode

Boot mode

Correct! Wrong!

What command copies the configuration from RAM into NVRAM?

copy running-config tftp

copy running-config start-up-config

copy startup-config running-config

Correct! Wrong!

A switch user is currently in console line configuration mode. Which of the following would place the user in enable mode?

Using the exit command once

Using the end command once

Using the quit command

Pressing the Ctrl+E key sequence once

Correct! Wrong!

Which of the following connection parameters are used when connecting to the console of a Cisco switch with a rollover cable?

19200, Even, 8, 2

9600, None, 8, 1

19200, None, 7, 1

9600, Even, 7, 2

Correct! Wrong!

What type of switch memory is used to store the configuration used by the switch when it is up and working?

RAM

ROM

NVRAM

FLASH

Correct! Wrong!

In what mode can you type the command show mac address-table and expect to get a response with MAC table entries?

Enable mode

Global configuration mode

Interface configuration mode

F

Correct! Wrong!

In which of the following modes of the CLI could you type the command reload and expect the switch to reboot?

Interface configuration mode

Enable mode

Global configuration mode

R

Correct! Wrong!

When the Cisco IOS CLI is initially accessed via console, Telnet, or SSH, with no extra privlileges, which mode is the user placed into?

Configuration mode

Enable mode

User mode

Correct! Wrong!

Which of the following is a difference between Telnet and SSH as supported by a Cisco switch?

Telnet encrypts only password exchanges; SSH encrypts all data exchanges.

SSH encrypts all data exchange, including login passwords; Telnet encrypts nothing.

Telnet is used from Microsoft operating systems, and SSH is used from UNIX and Linux operating systems.

SSH encrypts the passwords used at login, but not other traffic; Telnet encrypts nothing.

Correct! Wrong!

Blog

Using the Command Line Interface

What is the name of the Cisco IOS CLI exec mode that allows a user to run more powerful commands?

What command copies the configuration from RAM into NVRAM?

A switch user is currently in console line configuration mode. Which of the following would place the user in enable mode?

Which of the following connection parameters are used when connecting to the console of a Cisco switch with a rollover cable?

What type of switch memory is used to store the configuration used by the switch when it is up and working?

In what mode can you type the command show mac address-table and expect to get a response with MAC table entries?

In which of the following modes of the CLI could you type the command reload and expect the switch to reboot?

When the Cisco IOS CLI is initially accessed via console, Telnet, or SSH, with no extra privlileges, which mode is the user placed into?

Which of the following is a difference between Telnet and SSH as supported by a Cisco switch?