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Fat AP and Cloud 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).
display radio

display radio

Function

The display radio command displays RU radio information.

Format

display radio { all | ap-group ap-group-name | ap-name ap-name | ap-id ap-id }

Parameters

Parameter

Description

Value

all

Displays radio information about all RUs.

-

ap-group ap-group-name

Displays radio information about all RUs in a specified AP group.

The AP group must exist.

ap-name ap-name

Displays radio information about the RU with a specified name.

The RU name must exist.

ap-id ap-id

Displays radio information about the RU with a specified ID.

The RU ID must exist.

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

You can run the display radio command to view current working status of an RU radio.

Example

# Display radio information about all RUs.

<Huawei> display radio all
CH/BW:Channel/Bandwidth
CE:Current EIRP (dBm)
ME:Max EIRP (dBm)
CU:Channel utilization
ST:Status 
WM:Working Mode (normal/monitor/monitor dual-band-scan) 
------------------------------------------------------------------------------------
AP ID Name            RfID  Band  Type    ST  CH/BW    CE/ME   STA     CU    WM
------------------------------------------------------------------------------------
1     60de-4474-9640  0     2.4G  bgn     on  6/20M    24/24   0       55%   normal
1     60de-4474-9640  1     5G    an      on  56/20M   25/25   0       3%    normal
------------------------------------------------------------------------------------
Total:2
Table 17-20  Description of the display radio command output

Item

Description

AP ID

RU ID.

Name

RU name.

RfID

Radio ID of an RU.

Band

Working frequency of an RU radio.

Type

Protocol type of an RU radio.

  • b: 802.11b radio type
  • bg: 802.11b/g radio type
  • bgn: 802.11b/g/n radio type
  • a: 802.11a radio type
  • an: 802.11a/n radio type
  • an11ac: 802.11a/n/ac radio type
  • 11ax: 802.11b/g/n/ax radio type for a 2.4 GHz radio; 802.11a/n/ac/ax radio type for a 5 GHz radio

ST

Working status of an RU radio.

CH/BW

Channel/Bandwidth of an RU radio.

CE/ME

Current power of an RU radio/Maximum power of an RU radio.

NOTE:
The value is calculated based on the typical gain of the antenna used by the RU.

STA

Number of STAs connected to an RU radio.

CU

Channel usage.

When the working mode of an RU radio is the monitor mode, this parameter is displayed as -.

NOTE:

The ap data-collection enable command enables the RU data buffer function on the central AP. After this command is executed, a large data buffer occupies the device memory and affects device performance. It is recommended that the undo ap data-collection enable command be executed to disable data buffer after the query.

WM

Working mode of an AP radio.

  • normal
  • monitor
  • monitor dual-band-scan: inter-band scanning mode
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Updated: 2019-11-21

Document ID: EDOC1100064352

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