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Fit AP V200R010C00 Command Reference

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
user-interface

user-interface

Function

The user-interface command displays one or multiple user interface views.

Format

user-interface [ ui-type ] first-ui-number [ last-ui-number ]

Parameters

Parameter Description Value
ui-type
Specifies the type of a user interface.
  • If the user interface is specified, the relative number is used.
  • If the user interface is not specified, the absolute number is used.
The value can be console or vty.
first-ui-number Specifies the number of the first user interface.
  • If ui-type is set to console, the first-ui-number value is 0.
  • If ui-type is set to vty, the first-ui-number value ranges from 0 to the maximum number of VTY user interfaces.
last-ui-number

Specifies the number of the last user interface. When you select this parameter, you enter multiple user interface views at the same time.

This parameter is valid only when ui-type is set to VTY. The last-ui-number value must be larger than the first-ui-number number.

-

Views

System view

Default Level

3: Management level

Usage Guidelines

Usage Scenario

When the network administrator logs in to the device using the console interface, Telnet, or SSH, the system manages and monitors the session between the user and the device on the corresponding user interface. Each user interface corresponds a user interface view. The network administrator can set parameters such as authentication and user level to manage sessions in a unified manner.

Precautions

The user interface varies according to the login mode. The user interface views can be numbered using absolute numbers or relative numbers. Table 2-6 describes absolute and relative numbers of user interfaces.

NOTE:
  • The relative numbering uniquely specifies a user interface or a group of user interfaces of the same type.
  • The absolute numbering specifies a user interface or a group of user interfaces.
Table 2-6  Absolute and relative numbers of user interfaces

User Interface

Description

Absolute Number

Relative Number

Console user interface

Manages and controls users that log in to the device using the console interface.

0

0

VTY user interface

Manages and controls users that log in to the device using Telnet or SSH.

5 to 19

The first one is VTY 0, the second one is VTY 1, and so forth.

Absolute numbers 5 to 19 map relative numbers VTY 0 to VTY 14.

After you log in to the device, you can run the display user-interface command to view the supported user interfaces and the corresponding relative and absolute numbers.

Example

# Enter the Console 0 user interface.

<Huawei> system-view
[Huawei] user-interface console 0
[Huawei-ui-console0]

# Enter the VTY 1 user interface.

<Huawei> system-view
[Huawei] user-interface vty 1
[Huawei-ui-vty1]

# Enter the VTY 1 to VTY 3 user interfaces.

<Huawei> system-view
[Huawei] user-interface vty 1 3
[Huawei-ui-vty1-3]
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Updated: 2019-07-18

Document ID: EDOC1100064353

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