H3C S5600 Series Operation Manual page 37

Operation Manual – CLI
H3C S5600 Series Ethernet Switches
I. Complete online help
1) Enter a question mark (?) in any view on your terminal to display all the commands
available in the view and their brief descriptions. The following takes user view as
an example.
<Sysname> ?
User view commands:
backup
boot
cd
clock
cluster
copy
debugging
delete
dir
display
<Other information is omitted>
2) Enter a command, a space, and a question mark (?).
If the question mark "?" is at a keyword position in the command, all available keywords
at the position and their descriptions will be displayed on your terminal.
<Sysname> clock ?
datetime
summer-time
timezone
If the question mark "?" is at an argument position in the command, the description of
the argument will be displayed on your terminal.
[Sysname] interface vlan-interface ?
<1-4094>
If only <cr> is displayed after you enter "?", it means no parameter is available at the "?"
position, and you can enter and execute the command directly.
[Sysname] interface vlan-interface 1 ?
<cr>
II. Partial online help
1) Enter a character/string, and then a question mark (?) next to it. All the commands
beginning with the character/string will be displayed on your terminal. For
example:
<Sysname> p?
ping
pwd
Backup current configuration
Set boot option
Change current directory
Specify the system clock
Run cluster command
Copy from one file to another
Enable system debugging functions
Delete a file
List files on a file system
Display current system information
Specify the time and date
Configure summer time
Configure time zone
VLAN interface number
1-14
Chapter 1 CLI Configuration