CHAPTER 3 BASICOPERATIONS AND VARIOUS EXPLANATIONS
KEY OPERATIONS AND SCREEN DISPLAYS
Router # enable − cnofofig Router # enable − cnoofig Router # enable − cnofig
Router # enable − config
Router # enable − co Router #
Ctrl + d (Delete the character "f" at the cursor position)
Back Space (Delete the character "o" to the left of the cursor)
Ctrl + t (Replace the character "o" at the cursor position with the preceding one "n")
Ctrl + k (Deletes all characters ranging from the cursor position to the end of the line)
Ctrl + c (Delete all characters)
Calling previously entered commands
With appropriate key operations, you can call the commands that you have previously entered.
You can call the commands in the order from the newest to the oldest or from the oldest to the newest. After you run through the history of commands in the buffer, you will be back to the previous prompt. You can perform character editing operations on called commands.
MEMO: Upon a restart, the command history is cleared.
Ctrl + p , or
Ctrl + n , or
Calls the previously entered commands in the order from the newest to the oldest.
Calls the previously entered commands in the order from the oldest to the newest.
If you have entered the three commands “exit”, “telnet”, and “help” in this order since startup, you can call them in the order shown below.
Router #
Router # help Router # telnet Router # exit
Router #
Ctrl + p , or Ctrl + p , or Ctrl + p , or Ctrl + p , or
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