System Components
CLI Behavior
Cisco Intrusion Detection System Appliance and Module Installation and Configuration Guide Version 4.1
A-32
The IDS CLI has the following behavior:
Prompts
You cannot change the prompt displayed for the CLI commands.
•
•
User interactive prompts occur when the system displays a question and waits
for user input. The default input is displayed inside brackets [ ]. To accept the
default input, press Enter.
Help
•
To display the help for a command, type ? after the command. You can also
type ? after an incomplete token to view the valid tokens that complete the
command. Refer to the following examples to compare the two outputs.
sensor# configure
terminal Configure from the terminal
sensor# configure
sensor (config)# ip n
name-server nat
sensor (config)# ip n
Note
If you type a space between the incomplete token and the ?, as in ip
n ?, the system returns the error
Only commands available in the current mode are displayed by help.
•
Tab Completion
If you are unsure of the complete syntax for a command, you can type a
•
portion of the command and press Tab to complete the command.
•
If multiple commands match for tab completion, nothing is displayed, the
terminal repeats the current line you typed.
•
Only commands available in the current mode are displayed by tab complete
and help.
Appendix A
?
?
% Ambiguous command: ip n
Intrusion Detection System Architecture
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