Accessing The Cli Online Help - HP 830 Series Configuration Manual

Accessing the CLI online help

The CLI online help is context sensitive. You can enter a question mark at any prompt or in any position
of a command to display all available options.
To access the CLI online help, use one of the following methods:
Enter a question mark at a view prompt to display the first keyword of every command available in
•
the view. For example:
<Sysname> ?
User view commands:
archive
backup
boot-loader
bootrom
cd
clock
...
Enter a space and a question mark after a command keyword to display all available keywords
•
and arguments.
If you type a question mark in place of a keyword, the CLI displays all possible keyword
matches with a brief description for each keyword. For example:
<Sysname> terminal ?
debugging
logging
monitor
trapping
If you type a question mark in place of an argument, the CLI displays the description of this
argument. For example:
<Sysname> system-view
[Sysname] interface vlan-interface ?
<1-4094>
[Sysname] interface vlan-interface 1 ?
<cr>
[Sysname] interface vlan-interface 1
The string <cr> indicates that the command is complete, and you can press Enter to execute the
command.
Enter an incomplete keyword string followed by a question mark to display all keywords starting
•
with the string. For example:
<Sysname> c?
cd
clock
copy
crypto-digest
<Sysname> display cl?
clipboard
clock
Specify archive settings
Backup next startup-configuration file to TFTP server
Set boot loader
Update/read/backup/restore bootrom
Change current directory
Specify the system clock
Send debug information to terminal
Send log information to terminal
Send information output to current terminal
Send trap information to terminal
VLAN interface number
4