H3C S7500 Series Ethernet Switches Operation Manual

Operation Manual – Login
H3C S7500 Series Ethernet Switches Chapter 3
Logging in through Telnet
3-7
To do… Use the command… Remarks
Set the maximum number
of lines the screen can
contain
screen-length
screen-length
Optional
By default, the screen can
contain up to 24 lines.
You can use the
screen-length 0
command to disable the
function of displaying
information in pages.
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 of 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 if you configure to authenticate the users in the password mode, the
command level available to users logging into a switch depends on both the
authentication-mode password command and the user privilege level level
command, as listed in
Table 3-5.