Command Manual – Login
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 1 Login Commands
Huawei Technologies Proprietary
1-8
1.1.8 free user-interface
Syntax
free user-interface [ type ] number
View
User view
Parameter
type: User interface type.
number: Index of the user interface. This argument can be an absolute user interface
index (if you do not provide the type argument) or a relative user interface index (if you
provide the type argument).
Description
Use the free user-interface command to release a specified user interface. If you
execute this command, the corresponding user interface will be disconnected.
Note that the current user interface cannot be released.
Example
# Release user interface VTY 0.
<Quidway> free user-interface vty 0
Are you sure you want to free user-interface vty0 [Y/N]? y
[OK]
After you execute this command, user interface VTY 0 will be disconnected. The user in
it must log in again to connect to the switch.
1.1.9 header
Syntax
header [ incoming | login | shell ] text
undo header [ incoming | login | shell ]
View
System view
Parameter
Incoming: Sets the login banner for users that log in through modems. If you specify to
authenticate login users, the banner appears after a user passes the authentication.
(The session does not appear in this case.)
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