R3166-R3206-HP High-End Firewalls Getting Started Command Reference-6PW101

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free user-interface
Syntax
free user-interface { num1 | { aux | console | vty } num2 }
View
User view
Default level
3: Manage level
Parameters
num1: Absolute number of a user interface and typically starts from 0.
num2: Relative number of a user interface.
Description
Use the free user-interface command to release the connection(s) established on the specified user
interface.
This command cannot release the connection that you are using.
Examples
# Display the connection established on user interface VTY 1.
<Sysname> display users
The user application information of the user interface(s):
Idx UI Delay Type Userlevel
+ 82 VTY 0 00:00:00 TEL 3
83 VTY 1 00:00:03 TEL 3
Following are more details.
VTY 0 :
Location: 192.168.1.26
VTY 1 :
Location: 192.168.1.20
+ : Current operation user.
F : Current operation user work in async mode.
// You can display information about the users that are using the device.
<Sysname> free user-interface vty 1
Are you sure to free user-interface vty1? [Y/N]:y
// To make configurations without interruption from the user using VTY 1, you can release the connection
established on VTY 1.
history-command max-size
Syntax
history-command max-size size-value
undo history-command max-size
View
User interface view