What are the short cut keys that we could use in CLI of an Aruba Controller with the command "help"?
We use command line interface for all sort of troubleshooting purposes and the use of short cut keys will be helpful reduce the time and to get the correct command as well. As mentioned below we could execute below command to verify the short cut keys that can be used in command line interface of an Aruba Controller.
(ArubaMaster) # (ArubaMaster) #help HELP: Special keys: DEL, BS .... delete previous character Ctrl-A .... go to beginning of line Ctrl-E .... go to end of line Ctrl-F .... go forward one character Ctrl-B .... go backward one character Ctrl-D .... delete current character Ctrl-U, X .. delete to beginning of line Ctrl-K .... delete to end of line Ctrl-W .... delete previous word Ctrl-T .... transpose previous character Ctrl-P .... go to previous line in history buffer Ctrl-N .... go to next line in history buffer Ctrl-Z .... return to root command prompt Tab, <SPACE> command-line completion Exit .... go to next lower command prompt ? .... list choices Help may be requested at any point in a command by entering a question mark '?'. If nothing matches, the help list will be empty and you must backup until entering a '?' shows the available options. Two styles of help are provided: 1. Full help is available when you are ready to enter a command argument (e.g. 'show ?') and describes each possible argument. 2. Partial help is provided when an abbreviated argument is entered and you want to know what arguments match the input (e.g. 'show w?'.) (ArubaMaster) #