Modulo 2 ITN ver7.02

Which statement is true about the running configuration file in a Cisco IOS device?

• It affects the operation of the device inmediatly when modified

• It is store in NVRAM

• It is automatically saved when the router reboots

• Is should be deleted using the "erase running-config" command

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

• Interfaces and routing protocols can be configured

• the device promt for this mode ends with the ">" symbol

• Only some aspects of the router configuration can be viewed

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

• all router commands are available

Which type of access is secured on a Cisco router or switch with the enable secret command?

• virtual terminal

• privileged EXEC

• console line

• AUX port

What is the default SVI on a Cisco switch?

• VLAN 100

• VLAN 1

• VLAN 99

• VLAN 999

When a hostname is configured through the Cisco CLI, which three naming conventions are part of the guidelines? (Choose three.)

• the hostname should end with a special character

• the hostname should begin with a letter

• the hostname should contain no spaces

• the hostname should be fewer than 64 caracters in length

• the hostname should be written in all lower case caracters

What is the function of the shell in an OS?

• It interacts with the device hardware

• It provides the instrusion protection services for the device

• It provides dedicated firewall services

• It interfaces between the users and the kernel

A router with a valid operating system contains a configuration file stored in NVRAM. The configuration file has 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

An administrator has just changed the IP address of an interface on an IOS device. What else must be done in order to apply those changes to the device?

• Copy the information in the startup configuration file to the running configuration

• Copy the running configuration to the startup configuration file

• Nothing must be done.

• Reload the device and type "yes" when prompted to save the configuration

Which memory location on a Cisco router or switch will lose all content when the device is restarted?

• NVRAM

• RAM

• ROM

• flash

Why would a technician enter the command copy startup-config running-config?

• to remove all configurations from the switch

• to maje a changed configuration the new startup configuration

• to copy an existing configuration into RAM

• to save an active configuration to NVRAM