14-7 
To do…  Use the command…  Description 
Configure the type 
of terminal display 
under the current 
user interface. 
terminal type 
{
 ansi | 
vt100 
}
 
Optional 
By default, the terminal display type is 
ANSI. 
Configure the 
command level 
available to the 
users logging in to 
the console user 
interface 
user privilege level 
level 
Optional 
By default, commands of level 3 are 
available to the users logging in to the 
console user interface. 
Set the maximum 
number of lines on 
the next screen
 
screen-length 
screen-length 
Optional 
By default, the next screen displays 24 
lines. 
A value of 0 disables the function. 
Set history 
command buffer 
size
 
history-command 
max-size 
value 
Optional 
By default, the history command buffer can 
contain up to 10 commands. 
Set the timeout 
timer
 
idle-timeout 
minutes
 
[
 
seconds
 
] 
Optional 
The default timeout time is 10 minutes. 
The system automatically terminates the 
user’s connection if there is no information 
interaction between the device and the 
user in timeout time. 
Setting idle-timeout to 0 disables the timer.
 
 
Common console login configuration takes effect immediately. The connection may be interrupted 
when you perform such configuration after logging in through the console port. Therefore, use another 
login method to configure the console port settings. To log in to your AP again through the console port, 
modify the settings of the terminal program running on your PC to make them consistent with the 
console port settings on your AP shown in 
Figure 14-4. 
 
Console port login configurations for different authentication modes 
Table 14-4 lists console port login configurations for different authentication modes. 
Table 14-4 Console port login configurations for different authentication modes 
Authentication 
mode 
Configuration  Description 
None  Configure not to authenticate users 
For more information, see Configuring 
None Authentication for Console Port
 
Login
. 
Configure to authenticate users using the 
local password 
Password 
Set the local password 
For more information, see 
Configuring 
Password Authentication for Console
 
Port Login
.