H3C LS-3100-52P-OVS-H3 Operation Manual - page 1566
3-3
Authentication
mode
Telnet configuration
Remarks
Configure the
password
Configure the
password for local
authentication
Required
Password
Perform common
configuration
Perform common
Telnet configuration
Optional
Refer to
Table 3-2
.
Specify to perform
local
authentication or
RADIUS
authentication
AAA configuration
specifies whether to
perform local
authentication or
RADIUS
authentication
Optional
Local authentication is performed
by default.
Refer to AAA Configuration in the
Security Volume for details.
Configure user
name and
password
Configure user
names and
passwords for
local/remote users
Required
z
The user name and password
of a local user are configured
on the switch.
z
The user name and password
of a remote user are configured
on the RADIUS server. Refer to
user manual of RADIUS server
for details.
Manage VTY
users
Set service type for
VTY users
Required
Scheme
Perform common
configuration
Perform common
Telnet configuration
Optional
Refer to
Table 3-2
.
Telnet Configuration with Authentication Mode Being None
Configuration Procedure
Follow these steps to perform Telnet configuration (with authentication mode being none):
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter one or more VTY user
interface views
user-interface vty first-number
[ last-number ]
—
Configure not to authenticate
users logging in to VTY user
interfaces
authentication-mode none
Required
By default, VTY users are
authenticated after logging in.
Configure the command level
available to users logging in to
VTY user interface
user privilege level level
Optional
By default, commands of level
0 are available to users logging
in to VTY user interfaces.
Configure the protocols to be
supported by the VTY user
interface
protocol inbound { all | ssh |
telnet }
Optional
By default, both Telnet protocol
and SSH protocol are
supported.