Huawei Quidway S3100 Series

Operation Manual – Login
Quidway S3100 Series Ethernet Switches Chapter 2 Logging in through the Console Port
Huawei Technologies Proprietary
2-7
Operation Command Description
Set the history command
buffer size
history-command
max-size value
Optional
The default history command
buffer size is 10. That is, a
history command buffer can
store up to 10 commands by
default.
Set the timeout time for
the user interface
idle-timeout minutes
[ seconds ]
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.
Note that the command level available to users logging into a switch depends on both
the authentication-mode { password | scheme | none } command and the user
privilege level level command, as listed in the following table.
Table 2-5 Determine the command level (A)
Scenario
Authentication mode User type Command
Command
level
The user privilege
level level command
not executed
Level 3
None
(authentication-mode
none)
Users logging
in through
Console ports
The user privilege
level level command
already executed
Determined
by the level
argument
2.4.2 Configuration Example
I. Network requirements
Assume that you are a level 3 VTY user and want to perform the following configuration
for users logging in through the Console port:
z Do not authenticate users logging in through the Console port.
z Commands of level 2 are available to users logging into the AUX user interface.
z The baud rate of the Console port is 19,200 bps.
z The screen can contain up to 30 lines.