H3C S7500 Series Ethernet Switches Operation Manual

Operation Manual – Login

H3C S7500 Series Ethernet Switches Chapter 2

Logging in through the Console Port

2-8

Table 2-4 Determine the command level

Scenario

Authentication

mode

User type Command configuration

Command

level

The user privilege level level

command is not executed

Level 3

None

(authentication-

mode none)

Users

logging in

through

console ports

The user privilege level level

command is 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

Ethernet

Ethernet1/0/1

Figure 2-5 Network diagram for AUX user interface configuration (with th

authentication mode being none)

III. Configuration procedure

# Enter system view.

<H3C> system-view