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Telnet login is not supported in FIPS mode.
Logging in through the console port locally
You can connect a terminal to the console port of the device to log in and manage the device, as shown
in Figure 4. For the login procedure, see "L
ogging in through the console port for the first device access."
Figure 4 Logging in through the console port
By default, console login is enabled and does not require authentication. To improve device security,
configure the password or scheme authentication mode and assign user roles immediately after you log
in to the device for the first time.
To configure console login, complete the following tasks:
Task Remarks
(Required.) Configuring login authentication:
• Disabling authentication for console login
• Configuring password authentication for console login
• Configuring scheme authentication for console login
Configure one authentication mode as
required.
In FIPS mode, only the scheme
authentication mode is supported.
(Optional.) Configuring common AUX line settings N/A
The console login configuration is effective only for users who log in after the configuration is completed.
Disabling authentication for console login
Ste
Command
Remarks
1. Enter system view.
system-view N/A
2. Enter AUX line
view or class view.
• To enter AUX line view:
line aux first-number
[ last-number ]
• To enter AUX line class view:
line class aux
Use either command.
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.
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