Introduction to CLI (Command Line Interfaces) Flashcards
In Cisco IOS, what mode provides complete access to view the device’s configuration files?
privileged EXEC mode
You use the _____ keyword to execute privileged EXEC commands in global configuration mode.
do
What two kinds of console ports are common on Cisco devices?
USB
RJ45
Default Cisco console port settings:
Data bits = ______
8 bits
Enter privileged EXEC mode:
Router> _______
enable
Configure an unencrypted password to protect privileged EXEC mode:
Router(config)#_______
enable password (password)
Default Cisco console port settings:
Stop bits = _______
1 bit
Default Cisco console port settings:
Speed (baud rate) = ______
9600 bits per second
View the running configuration:
Router#_______
show running-config
Encrypt current and future passwords on the device:
Router(config)# ________
service password-encryption
View the available commands:
Router#_______
?
enable secret uses type ______ (MD5) encryption
5
Return to privileged EXEC mode:
Router(config)# ______
exit
Default Cisco console port settings:
Parity = ______
None
If service password-encryption is removed, will currently encrypted passwords be decrypted?
No
Use the ______ keywords to removed a configured command.
No (no service-password encryption)
Default Cisco console port settings:
Flow control = ______
None
Cisco’s service password-encryption command uses type _______ encryption.
7
What kind of cable is used to connect to the RJ45 console port on a Cisco device?
Rollover Cable
In Cisco IOS, global configuration mode is indicated by what?
Router ______
Router(config)#
In Cisco IOS, user EXEC mode is indicated by what?
Router _____
Router>
Which three commands can be use to save the configuration?
Router#_______
Router#_______
Router#_______
Router#write
Router#write memory
Router#copy running-config startup-config
What two configuration files are kept on the devices?
running-config
startup-config
Configure an MD5-encrypted enable password:
Router(config)#_______
enable secret password
View the startup configuration:
Router#______
show startup-config
What is the lowest-level mode in Cisco IOS?
user EXEC mode
