Configuration Example - H3C S5500-EI series Operation Manual

Operation Manual – Login
H3C S5500-EI Series Ethernet Switches
Set the history command
buffer size
Set the timeout time for
the user interface
Note that if you configure not to authenticate the users, the command level available to
users logging in to a switch depends on both the authentication-mode none
command and the user privilege level level command, as listed in the following table.
Table 2-4 Determine the command level (A)
Authentication
mode
None
(authentication-m
ode none)

2.4.2 Configuration Example

I. Network requirements
Assume the switch is configured to allow you to login through Telnet, and your user
level is set to the administrator level (level 3). After you telnet to the switch, you need to
limit the console user at the following aspects.
The user is not authenticated when logging in through the console port.
Commands of level 2 are available to user logging in to the AUX user interface.
The baud rate of the console port is 19,200 bps.
To do... Use the command...
history-command
max-size value
idle-timeout minutes
[ seconds ]
Scenario
User type
Users
logging in
through
console ports
Chapter 2 Logging In Through the Console Port
Optional
The default history command
buffer size is 10. That is, a
history command buffer can
store up to 10 commands by
default.
Optional
The default timeout time of a
user interface is 10 minutes.
With the timeout time being 10
minutes, the connection to a
user interface is terminated if
no operation is performed in
the user interface within 10
minutes.
You can use the idle-timeout
0 command to disable the
timeout function.
Command
The user privilege level
level command not executed
The user privilege level
level command already
executed
2-8
Remarks
Command
level
Level 3
Determined
by the level
argument