Huawei Quidway S3900 Series User Manual

Operation Manual – Login
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 2 Logging in through the Console Port
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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
ports
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 the
authentication mode being none)
III. Configuration procedure
# Enter system view.

Huawei Quidway S3900 Series Specifications

General

Brand	Huawei
Model	Quidway S3900 Series
Category	Switch
Language	English