Configuring None Authentication For Telnet Login - H3C SR6600 Fundamentals Configuration Manual

Authentication
mode

Configuring None Authentication for Telnet Login

Configuration prerequisites
You have logged in to the device.
By default, you can log in to the device through the console port without authentication and have user
privilege level 3 after login. For how to log in to the device with default configuration, see
Requirements.
Configuration procedure
Follow these steps to configure none authentication for telnet login:
To do...
Enter system view
Enable telnet
Enter one or multiple VTY user
interface views
Specify the none authentication
mode
Configure the command level for
login users on the current user
interfaces
Configure common settings for
VTY user interfaces
When you log in to the device through telnet again:
You enter the VTY user interface, as shown in
If "All user interfaces are used, please try later!" is displayed, it means the current login users
exceed the maximum number. Please try later.
Configuration
Configure the
authentication
username and
Local
password
authentication
Configure the AAA
scheme used by the
domain as local
Use the command...
system-view
telnet server enable
user-interface vty first-number
[ last-number ]
authentication-mode none
user privilege level level
—
Figure
3-40
Remarks
—
Required
By default, the telnet service is
enabled.
—
Required
By default, authentication mode for
VTY user interfaces is password.
Required
By default, the default command
level is 0 for VTY user interfaces.
Optional
See Configuring Common Settings
for VTY User Interfaces
3-10.
Remarks
Configuration
(Optional).