Authentication
mode
Scheme
Configuring none authentication for Telnet login
Prerequisites
You have logged in to the device.
By default, log in to the device through the console port without authentication and have user privilege level
3 after login. For information about logging in to the device with the default configuration, see
"Configuration
Procedure
To configure none authentication for Telnet login:
Step
1.
Enter system view.
2.
Enable Telnet.
3.
Enter one or multiple VTY
user interface views.
4.
Specify the none
authentication mode.
Configuration
Configure the authentication scheme.
Remote AAA
authentication
Select
authentication
scheme.
Local
authentication
requirements."
Command
system-view
telnet server enable
user-interface vty
first-number [ last-number ]
authentication-mode none
Remarks
Configure
RADIUS/HWT
ACACS
scheme.
Configure
AAA scheme
used by the
domain.
Configure
For more information, see
username and
"Configuring scheme authentication
password on
for Telnet
the AAA
server.
Configure
authentication
username and
password.
Configure
AAA scheme
used by the
domain as
local.
Remarks
—
Required.
By default, the Telnet service is disenabled.
—
Required.
By default, authentication mode for VTY
user interfaces is password.
38
login."