Cli Features; Online Help - Huawei Quidway S3900 Series Operation Manual

Operation Manual - CLI
Quidway S3900 Series Ethernet Switches-Release 1510
Note:
The function of <Ctrl + Z> is the same as that of the return command.

1.3 CLI Features

1.3.1 Online Help

CLI provides two types of online help: complete online help and partial online help.
They assist you with your configuration.
I. Complete online help
Enter a "?" character 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.
<Quidway> ?
User view commands:
backup
boot
cd
clock
cluster
copy
debugging
delete
dir
display
<omitted>
Enter a command, a space, and a "?" character (instead of a keyword available in this
position of the command) on your terminal to display all the available keywords and
their brief descriptions. The following takes the clock command as an example.
<Quidway> clock ?
datetime
summer-time
timezone
Enter a command, a space, and a "?" character (instead of an argument available in
this position of the command) on your terminal to display all the available arguments
and their brief descriptions. The following takes the interface vlan command as an
example.
[Quidway] interface vlan-interface ?
<1-4094>
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
Huawei Technologies Proprietary
1-9
Chapter 1 CLI Overview