Hotkeys and shortcuts for Cisco IOS

(Total 30)

Moving the cursor
One character to the left
Ctrl + B
Moving the cursor
One character to the left
Esc then B
Moving the cursor
Back one word
Esc then F
Moving the cursor
Forward one word
Ctrl + A
Moving the cursor
To the beginning of the line
Ctrl + E
Moving the cursor
To the end of the line
Moving the cursor
Scroll forward through previous commands
Moving the cursor
Scroll backwards through previous commands
Ctrl + P
Moving the cursor
Previous command
Ctrl + N
Moving the cursor
Next command
Ctrl + L
Functional
Reprint the line
Ctrl + R
Functional
Refresh (start a new line, with same command shown)
⭾ Tab
Functional
Command auto-complete
Ctrl + C
Functional
Exit / End config mode
Ctrl + Z
Functional
Apply the command line and exit from config mode (return to previleged EXEC mode)
Ctrl + ↑   Shift + 6
Functional
Break sequence. Use to abort DNS lookups, traceroutes, pings
Esc then C
Controlling capitalization
Make the letter at the cursor uppercase
Esc then L
Controlling capitalization
Change the word at the cursor lowercase
Esc then U
Controlling capitalization
Make the letter from the cursor to the end of the word uppercase
Del
Delete CLI entries
Delete character to the left of the cursor
⬅ Backspace
Delete CLI entries
Delete character to the left of the cursor
Ctrl + D
Delete CLI entries
Delete character at the cursor
Ctrl + K
Delete CLI entries
Delete all characters from the cursor to the end of the command line
Ctrl + U
Delete CLI entries
Delete all characters from the cursor to the beginning of the command line
Ctrl + X
Delete CLI entries
Delete all characters from the cursor to the beginning of the command line
Ctrl + W
Delete CLI entries
Delete word to the left of the cursor
Esc then D
Delete CLI entries
Delete from cursor to the end of the word
Ctrl + Y
Using the delete buffer
Paste most recent entry in the delete buffer ("Y" is for "Yank" from the buffer)
Esc then Y
Using the delete buffer
Paste the previous entry in the delete buffer ("Y" is for "Yank" from the buffer)
Ctrl + T
Transposing mistyped characters
Transpose mistyped character