H3C Technologies H3C S3100 Series Switches - Manual (Page 42)

Operation Manual – Login
H3C S3100-52P Ethernet Switch Chapter 2 Logging in through the Console Port
2-8
Table 2-5
Determine the command level (A)
Scenario
Authentication
mode
User type Command
Command
level
The user privilege level
level
command not executed Level 3
None
(authentication-
mode none
)
Users
logging in
through
Console port
The user privilege level
level
command already
executed
Determined
by the level
argument
2.4.2 Configuration Example
I. Network requirements
Assume that you are a level 3 VTY user and want to perform the following configuration
for users logging in through the Console port:
z
Do not authenticate users logging in through the Console port.
z
Commands of level 2 are available to users logging into the AUX user interface.
z
The baud rate of the Console port is 19,200 bps.
z
The screen can contain up to 30 lines.
z
The history command buffer can contain up to 20 commands.
z
The timeout time of the AUX user interface is 6 minutes.
II. Network diagram
User PC running Telnet
Ethernet1/0/1
Ethernet
User PC running Telnet
Ethernet1/0/1
Ethernet
Figure 2-5
Network diagram for AUX user interface configuration (with th
authentication mode being none)
e
III. Configuration procedure
# Enter system view.
system-view
# Enter AUX user interface view.