IOS provides a number of keyboard shortcuts that let you edit the line you’re typing. They should be familiar to any user of Unix or Emacs. Table 1-1 lists the command-line editing keys.
Table 1-1. Command-line editing keys
Keys |
Commands |
---|---|
Ctrl-a |
Returns the cursor to the beginning of the current line. |
Ctrl-b |
Moves the cursor back one character. (Equivalent to the left arrow key.) |
Ctrl-d |
Deletes the character to the left of the cursor. |
Ctrl-e |
Moves the cursor to the end of the line. |
Ctrl-f |
Moves the cursor forward one character. (Equivalent to the right arrow key.) |
Ctrl-k |
Deletes all the characters from the current cursor position to the end of the line. |
Ctrl-n |
Goes to the next command in the session history. (Equivalent to the down arrow key.) |
Ctrl-p |
Goes to the previous command in the session history. (Equivalent to the up arrow key.) |
Ctrl-t |
Switches the current character with the character to the left of the cursor. |
Ctrl-r |
Redraws or redisplays the current line. |
Ctrl-u |
Clears the line. |
Ctrl-w |
Deletes the word to the left of the cursor. |
Ctrl-x |
Deletes from the cursor position to the beginning of the line. |
Ctrl-y |
Pastes the most recently deleted characters to the current cursor position. |
Ctrl-z |
Exits the current configuration mode and returns to the previous configuration mode. |
Tab |
Tries to finish the current command. (Command completion.) |
Up arrow |
Moves back through the history of commands. |
Down arrow |
Moves forward through the history of commands. |
Left arrow |
Moves the cursor to the left. |
Right arrow |
Moves the cursor to the right. |
Ctrl-^, then x |
Aborts the sequence. Breaks out of any executing command. |
Get CISCO IOS in a Nutshell now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.