Network Technology - Chapter 2 (Configure IOS)

What is/are TRUE about Operating System?

There could be more than 1 answer.

• Consists of Shell, which allows users to request specific tasks from the computer

• Consists of Kernel, which communicates between hardware and software and manage resources

• All computing devices have a firmware or Operating System

• Cisco iOS stands for Internetwork Operating System

What is the function of the shell in an OS?

• It interacts with the device hardware

• It interfaces between the users and the kernel

• It provides dedicated firewall services

• It provides the intrusion protection services for the device

Match the following on Out-of-band access and In-band access of Cisco devices (e.g., Router, Switch)

• Out-of-band access ->

  1)Use console cable to connect to the devices

  2)Use Auxiliary port to connect to the devices

• Out-of-band access ->

  1) Use existing network to connect to the devices

  2) Telnet and SSH are often use to connect to the devices

• In-band access

  1) Use existing network to connect to the devices

  2)Telnet and SSH are often use to connect to the devices

• In-band access ->

  1)Use console cable to connect to the devices

  2)Use Auxiliary port to connect to the devices

• Use console cable to connect to the devices

Which of the following are software to connect to the networking devices?

There could be more than 1 answer

• PuTTY

• Tera Term

• Terminal

• HTTP

Which two statements are true regarding the user EXEC mode? (Choose two.)

• All router commands are available

• Global configuration mode can be accessed by entering the enable command

• The device prompt for this mode ends with the “>” symbol

• Interfaces and routing protocols can be configured

• Only some aspects of the router configuration can be viewed

Which command allows you to enter Privilege Exec mode?

• show

• enable

• ping

• configure terminal

Which command allows you to enter into Global Config mode to configure the device as a whole?

• global config

• configure terminal

• enable

• hostname

Allows you to interrupt an IOS process such as ping or traceroute.

Completes the remainter of a partially typed command.

which hot key and shortcuts in iOS provides you this function.

• Tab

• Ctrl-Z

• Ctrl-shift-6

• Ctrl-A

• Up/down arrow

The ​____ command allows you to configure a device name for the router/switch.

• hostname
• name
• host
• devicename

The ___ ​ command allows you converts plain text password to encrypted format

• service password-encryption
• service password
• service encryption
• password