No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


Configuration Guide - WLAN-AC

S5700 and S6720 V200R012C00

This document describes the configurations of WLAN, including WLAN Service Configuration, Radio Resource Management, Roaming, WLAN QoS, WLAN Security, WDS, Mesh, Location, Hotspot 2.0, Dual-Link Cold Backup, N+1 Backup.
Rate and give feedback:
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).
Configuring Dynamic EDCA Parameter Adjustment

Configuring Dynamic EDCA Parameter Adjustment


You can configure dynamic EDCA parameter adjustment to reduce co-channel interference when APs are densely deployed. Dynamic EDCA parameter adjustment allows APs to adjust EDCA parameters flexibly based on the number of users to reduce the possibility of collision, improve the throughput, and enhance user experience.

Pre-configuration Tasks

Before configuring dynamic EDCA parameter adjustment, perform the task of WLAN Service Configuration.


  1. Run system-view

    The system view is displayed.

  2. Run wlan

    The WLAN view is displayed.

  3. Run rrm-profile name profile-name

    An RRM profile is created and the RRM profile view is displayed.

  4. Run dynamic-edca enable

    Dynamic EDCA parameter adjustment is enabled.

    By default, dynamic EDCA parameter adjustment is disabled.

  5. Run quit

    Return to the WLAN view.

  6. Bind the RRM profile to a radio profile.
    1. Run the radio-2g-profile name profile-name or radio-5g-profile name profile-name command to enter the 2G or 5G radio profile view.
    2. Run the rrm-profile profile-name command to bind the RRM profile to the 2G or 5G radio profile.
    3. Run the quit command to return to the WLAN view.
  7. Bind the radio profile to an AP group or a specific AP. For the detailed procedure, see Binding a Radio Profile.

Verifying the Configuration

  • Run the display rrm-profile name profile-name command to check settings of dynamic EDCA parameter adjustment in an RRM profile.
  • Run the display radio-2g-profile name profile-name command to check the RRM profile referenced by a 2G radio profile.
  • Run the display radio-5g-profile name profile-name command to check the RRM profile referenced by a 5G radio profile.
Updated: 2018-12-24

Document ID: EDOC1100038361

Views: 157866

Downloads: 436

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Previous Next