Intro to the CLI

##used to enter privileged EXEC mode

Router>enable

##used to enter globol configuration mode

Router#configure terminal

##configures a password to protect privileged exec mode

Router(config)#enable password

Router>

=user EXEC mode

Router#

=privileged EXEC mode

Router(config)#

=global configuration mode

##encrypts the enable password ( and other passwords)

Router(config) #service password-encryption

##configures a more secure, always-encrypted enable password

Router(config)#enable secret

##executes a privileged-exec level command from global configuration mode

Router(config)#do [privileged-exce-level-command]

##removes the command

Router(config)#no [command]

##saves the configuration(1)

Router#write

##saves the configuration(2)

Router#write memory

##saves the configuration(3)

Router#copy running-config startup-config