Authentication-Mode - HP 6125G Command Reference Manual

<Sysname>
Trying 192.168.1.41 ...
Press CTRL+K to abort
Connected to 192.168.1.41 ...
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* Without the owner's prior written consent,
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<Sysname>
This operation is the same as directly logging in to the device at 192.168.1.41. If the Telnet connection to
192.168.1.41 is broken down, the Telnet connection to 192.168.1.40 breaks down at the same time.

authentication-mode

Syntax
authentication-mode { none | password | scheme }
undo authentication-mode
View
User interface view
Default level
3: Manage level
Parameters
none: Performs no authentication.
password: Performs local password authentication.
scheme: Performs AAA authentication. For more information about AAA, see Security Configuration
Guide.
Description
Use authentication-mode to set the authentication mode for the user interface.
Use undo authentication-mode to restore the default.
By default, the authentication mode for VTY user interfaces is password, and for AUX user interfaces is
none.
Related commands: set authentication password.
Examples
# Specify that no authentication is needed for VTY 0. (This mode is insecure.)
<Sysname> system-view
[Sysname] user-interface vty 0
[Sysname-ui-vty0] authentication-mode none
# Use password authentication when users log in to the device through VTY 0, and set the authentication
password to 321.
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