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WorksheetsITN - Module 2 - Basic Switch / End Device Config
Total questions: 15
Worksheet time: 8mins
Which type of access is secured on a Cisco router or switch with the enable secret command?
User EXEC
Username
Privileged EXEC
Console Line
What part of the Cisco IOS Access communicates between the hardware and software?
(a)
What is the default SVI on a Cisco switch?
VLAN99
VLAN100
VLAN1
VLAN10
What is the function of the shell in an OS?
It interfaces between the users and the kernel
It provides dedicated firewall services
It provides the intrusion protection services for the device
It interacts with the device hardware
Switch#show ip interface brief
Which part of the command above is the prompt?
ip interface brief
show
Switch#
Which statement is true about the running configuration file in a Cisco IOS device?
Automatically saved when the switch reboots
It affects the operation of the device immediately when modified
It is stored in NVRAM
It should be deleted using the erase running-config command
Which interface allows remote management of a Layer 2 switch?
Console Interface Port
Switch Virtual Interface
Aux Interface
F0/1 Ethernet Port Interface
What function does pressing the Tab key have when entering a command in IOS?
It moves the cursor to the end of the command
It aborts the current command and returns to config mode
It exits config mode and returns to user EXEC mode
It completes the remainder of a partially typed word in a command
Which two host names follow the guidelines for naming conventions on Cisco IOS devices? (Choose two.)
#Branch2!
SW1-Floor3-CTK
SW1 Floor3 CTK
SWBranch2
Floor(3)
What command will prevent all unencrypted passwords from displaying in plain text in a configuration file?
(config)# service password-encryption
(config)# password encryption
(config)# enable secret password
(config)# password encryption
Passwords can be used to restrict access to all or parts of the Cisco IOS. Select the modes and interfaces that can be protected with passwords. (Choose three.)
Interface mode
VTY Interface
Console Interface
Privileged EXEC mode
Boot mode
What is the recommended method to establish a remote CLI connection?
(a)
After making configuration changes on a Cisco switch, a network administrator issues a copy running-config startup-config command. What is the result of issuing this command?
The configuration changes will be removed and the original configuration will be restored
The new configuration will be stored in flash memory
The new configuration will be loaded if the switch is restarted
The current IOS file will be replaced with the newly configured file
Majority of Cisco switches have how many VTY lines?
16
15
10
14
A network administrator enters the service password-encryption command into the configuration mode of a router. What does this command accomplish?
Command automatically encrypts passwords in config files that are currently stored in NVRAM
Prevents someone from viewing the running config passwords
Command enables a strong encryption algorithm for the enable secret password
Provides an exclusive encrypted password for external service personnel who are required to do router maintenance
