Operation Manual - CLI
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 1 CLI Overview
Huawei Technologies Proprietary
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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 Backup current configuration
boot Set boot option
cd Change current directory
clock Specify the system clock
cluster Run cluster command
copy Copy from one file to another
debugging Enable system debugging functions
delete Delete a file
dir List files on a file system
display Display current system information
<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 Specify the time and date
summer-time Configure summer time
timezone Configure time zone
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> VLAN interface number