Installation manual

Command Manual - Getting Started
Quidway S3000-EI Series Ethernet Switches Chapter 1 Logging in Switch Commands
Huawei Technologies Proprietary
1-8
Description
Using free user-interface command, you can reset a specified user interface. The
user interface will be disconnected after the command is executed.
Note that the current user interface cannot be cleared.
Example
# Reset user interface 1 after logged in to the switch via user interface 0.
<Quidway> free user-interface 1
Are you sure to free user-interface vty0
[Y/N]
After the command is executed, user interface 1 will be disconnected. It will not be
connected to the switch until you log in via the user interface 1 for the next time.
1.1.10 header
Syntax
header [ shell | incoming | login ] text
undo header [ shell | incoming | login ]
View
System view
Parameter
login: Login information in case of authentication. It is displayed before the user is
prompted to enter user name and password.
shell: User conversation established header, the information output after user
conversation has been established. If authentication is required, it is prompted after the
user passes authentication.
incoming: Login header.
text: Specifies the title text. If you do not choose any keyword in the command, the
system displays the login information by default. The system supports two types of
input modes: one is to input all the text in one line, and altogether 256 characters can
be input; the other is to input all the text in several lines using the <Enter> key. The text
starts and ends with the first character. After inputting the end character, press the
<Enter> key to exit the interact process.
Description
Using header command, you can configure to display header when user login. Using
undo header command, you can configure not to display the header.