To do...
Enable Telnet
Enter one or multiple VTY
user interface views
Specify the password
authentication mode
Set the local password
Configure the user privilege
level for login users
Configure common settings
for VTY user interfaces
When you log in to the device through Telnet again, perform the following steps:
You are required to enter the login password. A prompt such as <HP> appears after you enter the
•
correct password and press Enter, as shown in
•
If "All user interfaces are used, please try later!" is displayed, it means the number of current
concurrent login users exceed the maximum. Please try later.
Figure 19 Configuration page
Configuring scheme authentication for Telnet login
Configuration prerequisites
You have logged in to the device.
Use the command...
telnet server enable
user-interface vty first-number
[ last-number ]
authentication-mode password
set authentication password
{ cipher | simple } password
user privilege level level
—
24
Remarks
Required
Disabled by default
—
Required
By default, authentication mode for VTY
user interfaces is scheme.
Required
By default, no local password is set.
Required
0 by default.
Optional
See
"Configuring common settings for
VTY user interfaces
Figure
19.
(optional)."