27
Step Command Remarks
regardless of the setting in VTY line
class view.
5. Set a password.
set authentication password
{
hash
|
simple
} password
By default, no password is set.
6. (Optional.) Assign a
user role.
user-role
role-name
By default, a VTY line user is assigned
the user role
network-operator
.
The next time you Telnet to the device, you must provide the configured login password, as shown in
the following example:
******************************************************************************
* Copyright (c) 2010-2016 Hewlett Packard Enterprise Development LP *
* Without the owner's prior written consent, *
* no decompiling or reverse-engineering shall be allowed. *
******************************************************************************
Password:
<sysname>
If the maximum number of login users has been reached, your login attempt fails and the message
"All user lines are used, please try later!" appears.
Configuring scheme authentication for Telnet login
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Enable Telnet server.
telnet server enable
By default, the Telnet server feature is
disabled.
3. Enter VTY line view or
class view.
• Enter VTY line view:
line vty first-number
[ last-number ]
• Enter VTY line class
view:
line class vty
A setting in user line view is applied only
to the user line. A setting in user line class
view is applied to all user lines of the
class.
A non-default setting in either view takes
precedence over a default setting in the
other view. A non-default setting in user
line view takes precedence over a
non-default setting in user line class view.
A setting in user line view takes effect
immediately and affects the online user. A
setting in user line class view does not
affect online users and takes effect only
for users who log in after the configuration
is completed.
4. Enable scheme
authentication.
authentication-mode
scheme
By default, password authentication is
enabled for VTY lines.
In VTY line view, this command is
associated with the
protocol inbound
command. If you specify a non-default
value for only one of the two commands in
VTY line view, the other command uses
the default setting, regardless of the
setting in VTY line class view.
To use scheme authentication, you must also complete the following tasks: